crop-chem-docs/corpus/epa_ppls/279-3370.md

F6285 4F CAL HERBICIDE

• EPA Reg No: 279-3370
• Registrant: FMC CORPORATION
• Signal word: Caution
• Active ingredients: Sulfentrazone (39.6%)
• Label accepted: 2020-09-11
• Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000279-03370-20200911.pdf

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, DC 20460

Notification Label Acceptable v.20150904 OFFICE OF CHEMICAL SAFETY AND POLLUTION PREVENTION September 11, 2020

Cristina Rodriguez Senior Product Registration Manager FMC Corporation 2929 Walnut Street Philadelphia, PA 19104

Subject: Notification per PRN 98-10 – Correction of typo on the directions for use on Flax Product Name: F6285 4F CAL Herbicide EPA Registration Number: 279-3370 Application Date: August 11, 2020 Decision Number: 565548

Dear Ms. Rodriguez:

The Agency is in receipt of your Application for Pesticide Notification under Pesticide Registration Notice (PRN) 98-10 for the above referenced product. The Registration Division (RD) has conducted a review of this request for its applicability under PRN 98-10 and finds that the action requested falls within the scope of PRN 98-10.

The label submitted with the application has been stamped “Notification” and will be placed in our records.

Should you wish to add/retain a reference to the company’s website on your label, then please be aware that the website becomes labeling under the Federal Insecticide Fungicide and Rodenticide Act and is subject to review by the Agency. If the website is false or misleading, the product would be misbranded and unlawful to sell or distribute under FIFRA section 12(a)(1)(E). 40 CFR 156.10(a)(5) list examples of statements EPA may consider false or misleading. In addition, regardless of whether a website is referenced on your product’s label, claims made on the website may not substantially differ from those claims approved through the registration process. Therefore, should the Agency find or if it is brought to our attention that a website contains false or misleading statements or claims substantially differing from the EPA approved registration, the website will be referred to the EPA’s Office of Enforcement and Compliance.

If you have any questions, you may contact Endia Blunt at 703-347-0788 or by email at Blunt.Endia@epa.gov.

Sincerely,

Page 2 of 2 EPA Reg. No. 279-3370 Decision No. 565548

Mindy Ondish, Product Manager 23 Herbicide Branch Registration Division (7505P) Office of Pesticide Programs

F6285 4F CAL Herbicide Page 1 F6285 4F CAL Herbicide EPA Reg. No. 279-3370 EPA Est. 279-

Active Ingredient: By Wt. Sulfentrazone .................................................................. 39.6% Other Ingredients:.......................................................... 60.4% 100.0% Contains 4 pounds of active ingredient per gallon. KEEP OUT OF REACH OF CHILDREN CAUTION Si usted no etiende esta etiqueta, busque a alguien para que se la explique a usted en detalle, (If you do not understand this label, find someone to explain it to you in detail.)

FIRST AID HOTLINE NUMBER Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may a lso contact 1-800-331-3148 for emergency medical treatment information.

[See other panels for additional precautionary information.] [See inside booklet for additional precautionary information.] [See other sections for additional precautionary information.] [See pamphlet for complete directions for use.]

FOR USE ONLY IN THE STATE OF CALIFORNIA.

Net Contents: ____________

Sold by:

FMC Corporation 2929 Walnut Street Philadelphia, PA 19104

SULFENTRAZONE GROUP 14 HERBICIDE If Swallowed Call a poison control center or doctor immediately for treatment advice. Have person sip a glass of water if able to swallow. D o not induce vomiting unless told to do so by the poison control center or doctor. Do not give anything by mouth to an unconscious person. If on Skin or Clothing Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. Call a poison control center or doctor for treatment advice. If Inhaled Move person to fresh air. If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably by mouth- to-mouth, if possible. Call a poison control center or doctor for further treatment advice. If in Eyes Hold eye open and rinse slowly and gently with water for 15- 20 minutes. Remove contact lenses, if present, after the first 5 minutes. Then continue rinsin g eye. Call a poison control center or doctor for treatment advice. 279-3370 09/11/2020

F6285 4F CAL Herbicide Page 2

PRECAUTIONARY STATEMENTS

Hazards to Humans and Domestic Animals CAUTION Harmful if swallowed. Harmful if absorbed through skin. Avoid contact with skin, eyes, or clothing. Wash thoroughly with soap a nd water after handling and before eating, drinking, chewing gum, using tobacco, or using the toilet. Remove and wash contaminate d clothing before reuse.

Personal Protective Equipment (PPE) Applicators, mixers, loaders, and other pesticide handlers must wear: x Long-sleeved shirt and long pants x Chemical-resistant gloves made of any waterproof material such as polyethylene or polyvinyl chloride •PLOV x Shoes plus socks.

Discard clothing and other absorbent materials that have been drenched or heavily contaminated with this product. Do not reuse them. Follow manufacturer’s instructions for cleaning/maintaining PPE. If no such instructions for washables exist, use detergent and hot water. Keep and wash PPE separately from other laundry.

User Safety Recommendations: Users should: • Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. • Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change clothing.

Environmental Hazards This pesticide is toxic to marine/estuarine invertebrates. Do not apply directly to water, to areas where surface water is present or to intertidal areas below the mean high water mark. Drift and runoff may be hazardous to terrestrial and aquatic plants in neighbo ring areas. Do not contaminate water when disposing of equipment washwaters or rinsate.

Groundwater advisory: Sulfentrazone is known to leach through soil into groundwater under certain conditions as a result of label use. Use of this chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwat er contamination.

Do not use on coarse soils classified as sand, which have less than 1% organic matter.

Surface water advisory: Sulfentrazone can contaminate surface water through spray drift. Under some conditions, sulfentrazone may also have a high potential for runoff into surface water (primarily via dissolution in runoff water), for several to many month s post- application. These include poorly draining or wet soils with readily visible slopes toward adjacent surface waters, frequently flooded areas, areas overlying extremely shallow groundwater, areas with in-field canals or ditches that drain to surface water, areas not separated from adjacent surface waters with vegetated filter strips, and areas over-lying tile drainage systems that drain to s urface waters.

Physical/Chemical Hazards Do not use or store near heat or open flame.

DIRECTIONS FOR USE It is a violation of Federal law to use this product in a manner inconsistent with its labeling.

For use only in the State of California.

Do not apply this product in a way that will contact workers or other persons, either directly or through drift. Only protected handlers may be in the area during application.

Do not apply more than the allowed amount of F6285 4F CAL Herbicide per acre per twelve-month period as stated in Table 3. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application.

For any requirements specific to your State or Tribe, consult the Agency responsible for pesticide regulation.

AGRICULTURAL USE REQUIREMENTS Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 170. This Standard contains requirements for the protection of agricultural workers on farms, forests, nurseries, and greenhouses, and handlers of agricultural pesticides. It contains requirements for training, decontamination, notification, and emergency assistance. It also contains specific instructions and exceptions pertaining to the statements on this label about personal protective equipment (PPE) and restricted-entry interval. These requirements only apply to uses of this product that are covered by the Worker Protection Standard.

Do not enter or allow worker entry into treated areas during the restricted entry interval (REI) of 12 hours.

F6285 4F CAL Herbicide Page 3 Personal Protective Equipment (PPE) required for early entry to treated areas that is permitted under the Worker Protection Standard and that involves contact with anything that has been treated, such as plants, soil, or water is: Coveralls. Chemical-resistant gloves made of any waterproof material such as polyethylene or polyvinyl chloride •PLOV. Shoes plus socks.

Non-Agricultural Use Requirements The requirements in this box apply to uses of this product that are NOT within the scope of the Worker Protection Standard for agricultural pesticides (40 CFR Part 170). The WPS applies when this product is used to produce agricultural plants on farms, forests, nurseries, or greenhouses. Re-entry Statement: Do not allow people (other than applicator) or pets on treatment area during application. Do not enter treatment area until spray has dried.

PRODUCT INFORMATION F6285 4F CAL Herbicide is a selective soil-applied herbicide for the control of susceptible broadleaf, grass, and sedge weeds. F6285 4F CAL Herbicide is formulated as a 4 pounds per gallon flowable containing the active ingredient, sulfentrazone. If adequate moisture (1/2" to 1") from rainfall or irrigation is not received within 7 to 10 days after the F6285 4F CAL Herbicide treatment, a shallow incorporation may be needed to obtain desired weed control. When activating moisture is received after dry conditions, F6285 4F CAL Herbicide will provide a reduced level of control of susceptible germinating weeds. Soil applications of F6285 4F CAL Herbicide must be made before crop seed germination to prevent injury to the emerging crop seedlings. When applications afte r planting are delayed, injury may occur if seeds are germinating or if they are located near the soil surface.

WEED RESISTANCE MANAGEMENT F6285 4F CAL Herbicide, which contains the active ingredient sulfentrazone is a group 14 herbicide based on the mode of action classification system of the Weed Science Society of America. Proactively implementing diversified weed control strategies to minimize selection for weed populations resistant to one or more herbicides is a best practice. A diversified weed management program may include the use of multiple herbicides with different sites of action and overlapping weed spectrum with or without tillage operations and/or other cultural practices. Research has demonstrated that using the labeled rate and directions for use is important to delay the selection for resistance. The continued effectiveness of this product depends on the successful implementation of a weed resistance management program. To aid in the prevention of developing weeds resistant to this product, users should: · Scout fields before application for weeds for identification of species and sizes. · Start with a clean field, using either a burndown herbicide application or tillage. · Control weeds early when they are relatively small (less than 4 inches). · Apply full rates of F6285 4F CAL Herbicide for the most difficult to control weed in the field at the specified time (correct weed size) to minimize weed escapes. · Scout fields after application to detect any poor performance or likely resistance in weeds. · Control weed escapes before they reproduce by seed or proliferate vegetatively. · Report any incidence of non-performance of this product against a particular weed to your local retailer or county extension agent. · Contact your crop advisor or extension agent to find out if suspected resistant weeds to this MOA have been found in your region. Do not assume that each listed weed is being controlled by multiple sites of action. Products with multiple active ingredients are intended to broaden the spectrum of weeds that are controlled by multiple sites of action. Products with multiple active ingredients are intended to broaden the spectrum of weeds that are controlled. Some weeds may be controlled by only one of the active · If resistance is suspected, treat weed escapes with an herbicide having a site of action other than Group 14 and/or use nonchemical methods to remove escapes, as practical, with the goal of preventing further seed production. · Suspected herbicide-resistant weeds may be identified by these indicators:

• Failure to control a weed species normally controlled by the herbicide at the dose applied, especially if control is achieved on adjacent weeds;
• A spreading patch of non-controlled plants of a particular weed species; and
• Surviving plants mixed with controlled individuals of the same species. Additionally, users should follow as many of the following herbicide resistance management practices as is practical: · Use a broad spectrum soil-applied herbicide with other sites of action as a foundation in a weed control program. · Utilize sequential applications of herbicides with alternative sites of action. · Rotate the use of this product with non-Group 14 herbicides. · Avoid making more than two applications of F6285 4F CAL Herbicide and any other Group 14 herbicides within a single growing season unless mixed with an herbicide with a different site of action with an overlapping spectrum for the difficult-to-control weeds. · Incorporate non-chemical weed control practices, such as mechanical cultivation, crop rotation, cover crops and weed-free crop seeds, as part of an integrated weed control program. · Use good agronomic principles that enhance crop development and crop competitiveness. · Thoroughly clean plant residues from equipment before leaving fields suspected to contain resistant weeds. · Mana ge weeds in and around fields, during and after harvest to reduce weed seed production.

F6285 4F CAL Herbicide Page 4 It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

The following directions for the selection of F6285 4F CAL Herbicide application rates are critical to achieve maximum performa nce and to insure maximum crop safety. The user is required to read and follow the specific F6285 4F CAL Herbicide use directions and restrictions for each crop as defined in subsequent sections of this label. The user is cautioned that some crops respond diff erently to F6285 4F CAL Herbicide. This response is governed by the F6285 4F CAL Herbicide application rate, various soil factors and inherent crop sensitivity. The Crop Specific Use Directions have been designed to minimize the risk of adverse crop response wh ile maintaining optimum weed control.

Mode of Action Sulfentrazone, the active ingredient in F6285 4F CAL Herbicide, is a potent inhibitor of the enzyme Protoporpyrinogen Oxidase I X (PPO IX) required for the formation of chlorophyll. Inhibition of PPO IX enzyme results in the liberation of singlet oxygen (O) that, in turn, disrupts cellular membranes and causes cellular leakage. The ultimate manifestation of the process is cellular death leading to plant death. The selective herbicidal activity of sulfentrazone is based on its greater affinity for the PPO IX enzyme in weed species versus crop plants.

Mechanism of Action Following the application of F6285 4F CAL Herbicide to soil, germinating seeds and seedlings take up sulfentrazone from the soi l solution. The amount of sulfentrazone in soil solution, and available for weed uptake, is determined primarily by soil type, or ganic matter and soil pH. Sulfentrazone adsorbs to the clay and organic matter (OM) fractions of soils; effectively limiting the amou nt of active ingredient immediately available to control weeds. Soils typically increase in clay content through the series from coarse to fine as noted in the following Soil Classification Chart, Table 1.

SOIL CLASSIFICATION CHART Table 1 COARSE MEDIUM FINE Sand Sandy clay loam Silty clay loam Loamy sand Sandy clay Silty clay Sandy loam Loam Clay loam Silt loam Clay Silt

Influence of Soil type, organic matter and pH on F6285 4F CAL Herbicide Use Rates and Crop Response Soil organic matter content can vary widely and independently of soil type and requires an accurate analysis of representative soil samples to determine its content.

Soil pH also exerts a dramatic affect on sulfentrazone availability in the soil solution. As soil pH increases, sulfentrazone a vailability increases. Accurate soil pH information will require an accurate analysis of representative soil samples.

The total amount of sulfentrazone available in solution, in any given soil, is determined by the interaction of soil type (clay content), % organic matter and pH. The application timing (relative to the emergence of the crop and weeds) and amount of rainfall and/or irrigation received will ultimately determine, in conjunction with the soil parameters and pH, the amount of sulfentrazone in soil solution. It is important to note that F6285 4F CAL Herbicide can await activating moisture. However, diminished weed control may result due to the successive increase in weed growth versus timing of activation.

It is important to note that irrigation with highly alkaline water (high pH) following a F6285 4F CAL Herbicide soil application can also significantly increase the amount of sulfentrazone available in the soil solution. Irrigation with water having a pH greater than 7.5 could result in adverse crop response. This response will ultimately depend on initial F6285 4F CAL Herbicide application rate, timin g, amount and pH of irrigation water and sensitivity of the crop and it’s growth stage when irrigated. The risk of adverse crop re sponse will lessen with the advance in growth stage among most crops.

The following Crop Specific Use Directions have been designed with specific F6285 4F CAL Herbicide directions for each crop based on the soil type, soil organic matter, and soil pH interactions described above. The user is cautioned that crop tolerance and weed control performance are based on strict adherence to these directions.

APPLICATION INSTRUCTIONS F6285 4F CAL Herbicide may be applied to soil as a preplant incorporated treatment or as a pre-emergence (prior to weed and/or crop emergence) surface application. Additional application methods include post-plant treatments, over-the-top and layby, in various crops. Application methods are defined in the following Crop Use Directions sections.

Preplant incorporated treatments require a uniform surface application followed by incorporation. Do not incorporate to a depth greater than 2 inches which may result in poor weed control. Care must be taken not to create overlaps in treated zones due to soil movement, which will result in excessive F6285 4F CAL Herbicide rates that could result in adverse crop response.

All soil applications and the residual activity of post-plant applications of F6285 4F CAL Herbicide require adequate moisture for herbicidal activation. The ultimate amount of moisture, whether supplied by rainfall or irrigation, is dependent on several factors. These factors include but are not limited to existing soil moisture at application, soil type, organic matter and tilth. In crop situations dependent on rainfall, F6285 4F CAL Herbicide can await activating moisture for extended periods (10 to 14 days or longer) depending on t he soil parameters described above. Once activated, F6285 4F CAL Herbicide will provide activity on existing weeds. The level of activity will depend on the weed species and their size at time of activation. Where irrigation is not available and rainfall has not pr ovided

F6285 4F CAL Herbicide Page 5 activation, particularly for surface applications of F6285 4F CAL Herbicide, a shallow incorporation is recommended for destruction of any germinating weeds and to incorporate F6285 4F CAL Herbicide. Herbicide incorporation will initiate the process of activation with existing soil moisture. In circumstances where prolonged periods without rainfall and/or irrigation is not possible, alternativ e or additional weed management practices (cultivation or post-applied herbicides) may be required.

Extreme care must be exercised and the Crop Specific Use Directions followed exactly in crops allowing post plant applications of F6285 4F CAL Herbicide. Over-the-top and lay-by applications will provide contact and residual weed control, depending on species. The addition of surfactants may increase contact weed control performance but may also increase the risk of adverse crop response as well.

SPRAY DRIFT Ground Application Utilize a boom and nozzle sprayer equipped with the appropriate nozzles, spray tips and screens and adjusted to provide optimum spray distribution and coverage at the appropriate operating pressures. Select nozzles and application pressure that deliver medium to coarse or larger spray droplets as indicated in the nozzle manufacturer’s recommendations and in accordance with ASABE Standard S-572. Select coarse to very coarse droplet size when used as a preemergent/preplant application. Select medium to very coarse droplet size when used postemergence with a contact burndown herbicide. Do not apply as spray droplets smaller than medium to coarse (defined by the ASABE standard).. Apply a minimum of 10 gallons of finished spray per acre by ground for preemergence use and 15 gallons per acre for use in a tank mix with one or more contact, burndown herbicides. Be aware that overlaps and slower ground speeds while starting, stopping or turning while spraying may result in excessive application and subsequent crop response. Do not apply when wind speed favors drift beyond the area intended for treatment. Applicators may spray only when wind speed is between 3 and 10 mph. Ground applications should not be made at a height greater than 30 inches from the soil.

Aerial Application Aerial application is only allowed when the field is too wet to safely apply pesticides using ground equipment. When aerial application is allowed, the minimum finished spray volume is 5 gallons per acre. The maximum release height must be 10 feet from the top of the canopy, unless a greater application height is required for pilot safety. Select nozzles and application pressure that deliver medium to coarse or larger spray droplets as indicated in the nozzle manufacturer’s recommendations and in accordance with ASABE Standard S-572. Select coarse to very coarse droplet size when used as a preemergent/preplant application. Select medium to very coarse droplet size when used postemergence with a contact burndown herbicide. Do not apply as spray droplets smaller than medium to coarse (defined by the ASABE standard).

Do not apply when wind speed favors drift beyond the area intended for treatment. Applicators may spray only when wind speed is between 3 and 10 mph.

The following drift management requirements must be followed to avoid off-target movement from aerial applications. These requirements do not apply to forestry applications, public health uses or to applications of dry materials.

1. The distance of the outermost nozzles on the boom must not exceed ¾ the length of the wingspan or rotor.
2. Nozzles must always point backward parallel with the air stream and never be pointed downwards more than 45 degrees.
3. Observe the regulations of the State where applications are made.
4. Applicators must observe and abide by the requirements of the Aerial Drift Reduction Advisory.

SPRAY DRIFT REDUCTION ADVISORIES THE APPLICATOR IS RESPONSIBLE FOR AVOIDING OFF-SITE SPRAY DRIFT. BE AWARE OF NEARBY NON-TARGET SITES AND ENVIRONMETAL CONDITONS.

Information on Droplet Size The most effective way to reduce drift potential is to apply large droplets. The best drift management strategy is to apply the largest droplets that provide sufficient coverage for pesticide performance. Applying larger droplets reduces drift potential but will not prevent drift if applications are made improperly or under unfavorable environmental conditions. (See information on Wind, Temperature and Humidity, and Temperature Inversions in subsequent sections).

Controlling Spray Droplet Size Volume – Use high flow rate nozzles to apply the greatest practical spray volume. Nozzles with higher rated flow generally produce larger droplets.

Pressure - When higher flow rates are needed, use higher flow rate nozzles rather than increasing spray pressure.

Do not exceed the nozzle manufacturer’s recommended pressures. Lower pressure produces larger droplets in many types of nozzles.

Number of Nozzles – Use the minimum number of nozzles that provide uniform coverage.

Nozzle Orientation – For aerial application, the required practice is to orient nozzles so that the spray is released parallel to the airstream. This orientation usually produces larger droplets as compared to other nozzle orientations. Significant nozzle defl ection from horizontal will reduce droplet size and increase drift potential.

Nozzle Type - Use a nozzle type that is designed for the intended application. With most nozzle types, narrower spray angles produce larger droplets. Consider using low drift nozzles for both ground and aerial applications. Solid stream nozzles oriented straight back usually produce the largest droplets and the lowest drift potential in aerial applications.

Boom Length – For some aerial use patterns, reducing the effective boom length to less than ¾ of the wingspan or rotor length may further reduce drift without reducing swath width.

F6285 4F CAL Herbicide Page 6 Application Height - Making applications at the lowest height that is safe reduces exposure of droplets to evaporation and wind.

Swath Adjustment – When aerial applications are made with a crosswind, the swath will be displaced downwind. Therefore, on the upwind and downwind edges of the field, the applicator must compensate for this displacement by the path of the aircraft upwind . Swath adjustment or offset distance should increase when conditions favor increased drift potential (higher winds, smaller drop lets, etc).

Wind – Drift potential is lowest between wind speeds of 3-10 mph. However, many factors, including droplet size and equipment type determine drift potential at any given wind speed. Application should be avoided below 3 mph due to variable wind direction and high inversion potential. NOTE: Local terrain can influence wind patterns. Every applicator should be familiar with local wind patterns and how they may potentially affect spray drift.

Temperature and Humidity – When making applications in low relative humidity, set up equipment to produce larger droplets to compensate for evaporation. Droplet evaporation is most severe when conditions are both hot and dry.

Temperature Inversions – Applications should not occur during a temperature inversion because drift potential is high. Temperature inversions restrict vertical air mixing, which causes small-suspended droplets to remain in a concentrated cloud. This cloud can move in unpredictable directions due to the low speed and variable winds common during inversions. Temperature inversions are characterized by increasing temperatures with altitude and are common during conditions of limited cloud cover and little to no wind. They often begin to form as the sun sets and may often continue into the morning. The presence of a temperature inversion may be indicated by ground fog. However if fog is not present, the movement of smoke from a ground source or an aircraft smoke generator can also identify inversions. Smoke that remains in layers and moves laterally in a concentrated cloud (under low speed wind conditions) indicates an inversion, while smoke that moves upward and rapidly dissipates indicates good vertical air mixing.

Sensitive Areas – The pesticide should only be applied when the wind is blowing away from sensitive areas (e.g. residential areas, bodies of water, known habitat for threatened or endangered species, non-target crops).

Off-Target Movement of F6285 4F CAL Herbicide Drift of dilute spray mixtures containing F6285 4F CAL Herbicide must be prevented. Observation of the preceding environmental conditions, correct application equipment design, calibration and application practices will significantly diminish the risk of off-target spray drift. F6285 4F CAL Herbicide can cause significant symptomology by drift on to sensitive crops and other plants. This symptomology may manifest initially as discreet, localized spots where contacted by F6285 4F CAL Herbicide drift mixtures. Depending on concentration of the spray solution and droplets size (effectively determining the dosage of sulfentrazone) and al so depending on the inherent sensitivity of the plants involved, these spots or lesions may or may not coalesce. These effects will usually not have lasting effects on plant growth, but will likely reduce the value of affected fruit or foliage where grade or quality is associated with appearance. In severe drift instances with particularly sensitive crops, defoliation of affected foliage could result. Failure to follow these guidelines and environmental prohibitions that then result in off-target movement or drift of F6285 4F CAL Herbicide on t o unintended crops or plants, irrespective of severity, constitutes misapplication of this product. FMC accepts no responsibility or liability for potential crop effects that may result from such misapplication of F6285 4F CAL Herbicide.

BAND TREATMENT APPLICATIONS For band treatments, apply the broadcast equivalent rate and volume per acre. To determine these:

Band Width Inches X Broadcast Rate Per Acre = Band Rate Row Width Inches

Band Width Inches X Broadcast Volume Per Acre = Band Volume Row Width Inches

Chemigation Application F6285 4F CAL Herbicide may be applied through sprinkler irrigation systems including center pivot, lateral move, end tow, solid set, or hand move irrigation systems. Do not apply this product through any other type of irrigation system. Do not connect any irrigation system (including greenhouse systems) used for pesticide application to a public water system. Crop injury, lack of effectiveness or illegal residues on or in the crop can result from non-uniform distribution of treated water. If you have questions about calibration, you should contact State Extension Service specialists, equipment manufacturers, or other experts. A person knowledgeable of the chemigation system and responsible for its operation, or under the supervision of the responsible person, shall shut the system down and make necessary adjustments should the need arise.

It is important to note that irrigation with highly alkaline water (high pH) following a F6285 4F CAL Herbicide soil application can also significantly increase the amount of sulfentrazone available in soil solution. Irrigation with water having a pH greater than 7 .5 could result in adverse crop response. This response will ultimately depend on initial F6285 4F CAL Herbicide application rate, application timing, amount and pH of the irrigation water, and the sensitivity of the crop and the growth stage when irrigated. The risk of adverse crop response will lessen with advancing growth stages of most crops.

The system must contain a functional check valve, vacuum relief valve, and low-pressure drain appropriately located on the irrigation pipeline to prevent water source contamination from backflow. The pesticide injection pipeline must also contain a functional, automatic, quick-closing check valve to prevent the flow of fluid back toward the injection pump. The pesticide injection pipeline must also contain a functional, normally closed, solenoid-operated valve located on the intake side of the injection pump and connected to the system interlock to prevent fluid from being withdrawn from the supply tank when the irrigation system is either automatica lly or

F6285 4F CAL Herbicide Page 7 manually shut down. The system must contain functional interlocking controls to automatically shut off the pesticide injection pump when the water pump motor stops. The irrigation line or water pump must include a functional pressure switch, which will stop the water pump motor when the water pressure decreases to the point where pesticide distribution is adversely affected.

Systems must use a metering pump, such as a positive displacement injection pump (e.g., diaphragm pump) effectively designed and constructed of materials that are compatible with pesticides and capable of being fitted with a system interlock.

F6285 4F CAL Herbicide should be metered into the irrigation system continuously for the duration of the water application. F 6285 4F CAL Herbicide should be diluted in sufficient volume to insure accurate application over the area to be treated. Use the appropriate amount of water to carry the product to the soil surface. Continuous agitation is required to maintain product suspension in the solution tank. A jar test should be conducted to ensure that phase separation would not occur during dilution and application. Failure to achieve a uniform dilution throughout the time of application may result in undesirable residues or less than desirable weed co ntrol. Flush the lines at the completion of the application and then turn the water off promptly.

When using water from public water systems; DO NOT APPLY F6285 4F CAL Herbicide THROUGH ANY IRRIGATION SYSTEM PHYSICALLY CONNECTED TO A PUBLIC WATER SYSTEM. Public water system means a system for the provision to the public of piped water for human consumption if such system has at least 15 service connections or regularly serves an average of at le ast 25 individuals daily at least 60 days of the year. F6285 4F CAL Herbicide may be applied through irrigation systems, which may be supplied by a public water system only if water from the water system is discharged into a reservoir tank prior to pesticide introduction. There shall be a complete physical break (air gap) between the outlet end of the fill pipe and to top or overflow rim of the re servoir tank of at least twice the inside diameter of the fill pipe. Before beginning chemigation, always make sure that the air gap exists and that there is no blockage of the overflow of the reservoir tank.

Application with Dry Fertilizers F6285 4F CAL Herbicide may be applied impregnated on dry fertilizers. When applied as directed with adequate soil coverage, F6285 4F CAL Herbicide dry bulk fertilizer mixtures will provide satisfactory weed control.

Follow all F6285 4F CAL Herbicide label directions regarding product use rates per acre, registered crops, incorporation, speci al instructions and precautions.

Apply F6285 4F CAL Herbicide /dry fertilizer mixtures with ground equipment only.

All individual state regulations relating to dry bulk fertilizer blending, registration, labeling, and application are the responsibility of the individual and/or company preparing, storing, transporting, selling or applying the F6285 4F CAL Herbicide/dry fertilizer mixture.

Impregnation Directions To impregnate F6285 4F CAL Herbicide on dry bulk fertilizer, use a closed rotary-drum mixer or other commonly used dry bulk fertilizer blender equipped with suitable spray equipment.

Prepare a slurry of F6285 4F CAL Herbicide in a clean container using clear water. Slowly add the F6285 4F CAL Herbicide/water slurry to the impregnation spray tank and finish filling as needed with clear water. Spray nozzles must be placed to provide uniform coverage of F6285 4F CAL Herbicide onto the fertilizer during mixing.

Refer to the SPRAYER EQUIPMENT CLEAN-OUT section for directions for cleaning impregnation equipment, transport equipment, loading equipment and application equipment.

Apply the F6285 4F CAL Herbicide dry bulk fertilizer with an accurately calibrated dry fertilizer spreader. The F6285 4F CAL Herbicide dry bulk fertilizer mixture must be spread uniformly on the soil surface. Uneven spreading leaving untreated areas can cause p oor weed control or overlapping areas with potential increased F6285 4F CAL Herbicide use rates could result in possible crop response.

A minimum of 200 pounds of dry bulk fertilizer impregnated with the listed amount of F6285 4F CAL Herbicide must be applied per acre to achieve adequate soil coverage for satisfactory weed control.

DO NOT impregnate F6285 4F CAL Herbicide onto coated ammonium nitrate or limestone because these materials will not absorb the herbicide.

Refer to the appropriate crop section of the F6285 4F CAL Herbicide label to determine the rate of F6285 4F CAL Herbicide to be applied per acre. Use the following table to determine the amount of F6285 4F CAL Herbicide to be impregnated on a ton (2000 pounds) of dry bulk fertilizer based on the rate of fertilizer that will be applied per acre.

For those rates not listed in the following table, calculate the amount of F6285 4F CAL Herbicide to be impregnated on a ton of dry bulk fertilizer using the following formula:

2000 F6285 4F CAL use rate fl oz of F6285 4F CAL ------------------- x in fl oz/A = to be applied per Pounds dry fertilizer ton of fertilizer per acre

RATE CHART FOR IMPREGNATION OF DRY BULK FERTILIZERS WITH F6285 4F CAL Herbicide Table 2 fl oz F6285 4F CAL Herbicide per ton of fertilizer F6285 4F CAL Herbicide Use Rate Per Acre Dry Fertilizer Rate (lb/acre) 8.0 fl oz/A 10.1 fl oz/A 12.0 fl oz/A 200 80 101 120 250 64 80.8 96 300 53.3 67.3 80

F6285 4F CAL Herbicide Page 8 350 45.7 57.7 68.6 400 40 50.5 60 450 35.6 44.9 53.3

Application with Liquid Fertilizer F6285 4F CAL Herbicide may be applied using liquid fertilizer solutions as the carrier. The fertilizer solutions may either be concentrate formulations as blended or diluted with water. When applied as directed with adequate soil coverage, F6285 4F CAL Herbicide applied with liquid fertilizer mixtures will provide satisfactory weed control. However, adequate soil coverage is essential to achieve acceptable levels of weed control.

Herbicide mixing, solution stability and/or compatibility problems can occur when liquid fertilizers are used as a carrier. Compatibility tests must be conducted prior to mixing to insure tank mixture compatibility and stability. The use of federally approved compatibility agents may be beneficial to achieve and maintain a homogenous solution.

Mixing Instructions for Liquid Fertilizer Applications Fill the clean spray tank to one half of the total volume with the fertilizer solution. Start the spray tank agitation system. Prepare a slurry of F6285 4F CAL Herbicide in a clean container with clean water using equal volumes of F6285 4F CAL Herbicide and clean water. Slowly add the F6285 4F CAL Herbicide/water slurry to the spray tank. Carefully rinse the slurry container, adding the rinsate to the spray tank. Better mixing of the F6285 4F CAL Herbicide/water slurry may be achieved if the slurry is added using induc tion systems on the sprayer fill plumbing system.

Complete filling the spray tank to the desired level. Sufficient and continuous spray tank agitation is required at all times to maintain a homogenous spray solution. The spray system must be designed such that there is sufficient flow capacity to uniformly apply t he spray mixture and maintain adequate tank agitation. Some systems may require separate pumps to simultaneously supply the spray system and the spray tank agitation system. Insure the F6285 4F CAL Herbicide slurry is thoroughly mixed before application.

For tank mixtures with other herbicide(s), a compatibility test must be conducted to insure product compatibility before mixing . It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Use rs must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Apply the F6285 4F CAL Herbicide spray mixture immediately after mixing. Do not store the sprayer overnight or for any extended period of time with the F6285 4F CAL Herbicide spray mixture remaining in the tank.

Do not premix F6285 4F CAL Herbicide spray solutions in nurse tanks.

Follow all F6285 4F CAL Herbicide label directions regarding product use rates per acre, registered crops, application instruct ions, incorporation directions, special instructions and all precautions.

All individual state regulations relating to liquid fertilizer blending, storage, transportation, registration, labeling, and application are the responsibility of the individual and/or company preparing, selling or applying the F6285 4F CAL Herbicide and fertilizer mixture.

MIXING AND LOADING INSTRUCTIONS F6285 4F CAL Herbicide may be applied alone, or in tank mixtures with other herbicides for the control of additional weed speci es. Mixtures with some other pesticides have not been tested. Conduct appropriate compatibility tests prior to tank mixing with oth er pesticides. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. It is important that spray equipment is clean and free of existing pesticide residues before preparing F6285 4F CAL Herbicide s pray mixtures. Follow the spray tank clean out procedures specified on the label of the product or products previously applied.

For best results fill spray tank with one half of the volume of clean water needed for the field to be treated. Start agitation system. Prepare a slurry of F6285 4F CAL Herbicide in a clean container using clean water. Slowly add the F6285 4F CAL Herbicide/water slurry to the spray tank. Carefully rinse the slurry container, adding the rinsate to the spray tank. Complete filling the s pray tank to the desired level. Continuous spray tank agitation is required at all times to maintain a uniform spray solution. Make sure F6 285 4F CAL Herbicide is thoroughly mixed before application or before adding another product to the spray tank.

Use the F6285 4F CAL Herbicide spray mixture immediately after mixing. Do not store the sprayer overnight or for any extended period of time with the F6285 4F CAL Herbicide spray mixture remaining in the tank.

Do not premix F6285 4F CAL Herbicide spray solutions in nurse tanks.

Proper handling instructions: F6285 4F CAL Herbicide may not be mixed or loaded within 50 feet of any wells (including abandoned wells and drainage wells), sinkholes, perennial or intermittent streams and rivers, and natural or impounded lakes and reservoirs. This setback does not apply to properly capped or plugged abandoned wells and does not apply to impervious pads or properly diked mixing/loading areas.

Operations that involve mixing, loading, rinsing, or washing of this product into or from pesticide handling or application equipment or containers within 50 feet of any well are prohibited unless conducted on an impervious pad constructed to withstand the weight of the heaviest load that may be positioned on or moved across the pad. Such a pad shall be designed and maintained to contain any product spills or equipment leaks, container or equipment rinse or washwater, and rainwater that may fall on the pad. Surface w ater shall not be allowed to either flow over or from the pad, which means the pad must be self-contained. The pad shall be sloped t o facilitate material removal. An unroofed pad shall be of sufficient capacity to contain at a minimum 110% of the capacity of the largest pesticide container or application equipment on the pad. A pad that is covered by a roof of sufficient size to completely exclu de precipitation from contact with the pad shall have a minimum containment capacity of 100% of the capacity of the largest pestic ide container or application equipment on the pad. Containment capacities as described above shall be maintained at all times. The above

F6285 4F CAL Herbicide Page 9 specific minimum containment capacities do not apply to vehicles when delivering pesticide shipments to the mixing/loading site . States may have in effect additional requirements regarding wellhead setbacks and operational containment. Product must be used in a manner that will prevent back siphoning in wells, spills or improper disposal of excess pesticide, sp ray mixtures or rinsates.

SPRAYER EQUIPMENT CLEAN-OUT As soon as possible after spraying F6285 4F CAL Herbicide and before using sprayer equipment for any other applications, the sprayer must be thoroughly cleaned to avoid potential crop affects using the following procedure. Residues left in mixing equipment, spray tanks, hoses, spray booms and nozzles can cause crop effects if they are not properly cleaned. In addition, users must take appropriate steps to ensure proper equipment clean-out for any other products mixed with F6285 4F CAL Herbicide as required on the other product labels. More complete cleaning can be achieved if the spray system is cleaned immediately following the application.

1. Drain sprayer tank, hoses, spray boom and spray nozzles. Use a high-pressure detergent wash to remove physical sediment and residues from the inside of the sprayer tank and thoroughly rinse. Then, thoroughly flush sprayer hoses, spray boom and spray nozzles with a clean water rinse. Remove and clean spray tips and all filters and screens (tank, spray hose and spray tips) separately in the ammonia solution of Step 2.

2. Next, prepare a sprayer cleaning solution by adding three gallons of ammonia (containing at least 3% active) per 100 gallon s of clean water. Prepare sufficient cleaning solution to allow the operation of the spray system for a minimum of 15 minutes to thoroughly flush hoses, spray boom and spray nozzles.

3. Convenient and thorough cleaning of the sprayer can be achieved if the ammonia solution or fresh water is left in the spray tank, hoses, spray booms and spray nozzles overnight or during storage.

4. Before using the sprayer, completely drain the sprayer system. Rinse the tank with clean water and flush through the hoses, spray boom, and spray nozzles with clean water. Remove and clean spray tips and all filters and screens (tank, spray hose and spray tip) separately in an ammonia solution.

5. Properly dispose of all cleaning solution and rinsate in accordance with Federal, State, and local regulations and guidelines.

Do not apply sprayer cleaning solutions or rinsate to sensitive crops.

Do not store the sprayer overnight or for any extended period of time with F6285 4F CAL Herbicide spray solution remaining in t he tank, spray lines, spray boom plumbing, spray nozzles or strainers.

If the sprayer has been stored or idle, purge the spray boom and nozzles with clean water before beginning any application.

Should small quantities of F6285 4F CAL Herbicide remain in inadequately cleaned mixing, loading and/or spray equipment, they may be released during subsequent applications potentially causing effects to certain crops and other vegetation. FMC accepts no liability for any effects due to inadequately cleaned equipment.

Do not drain of flush equipment on or near desirable trees or plants.

Do not contaminate any body of water including irrigation water that may be used on other crops.

CALIFORNIA ONLY SPECIFIC RESTRICTIONS ON APPLICATIONS OF F6285 4F CAL HERBICIDE

Artificial Recharge Basins. Do not use below the high water line inside artificial recharge basins (a surface facility, such as an infiltration pond or basin, or spreading ground that is specifically designed and managed to increase the infiltration of intro duced surface water supplies into a ground water basin), unless this product is applied six months or more before the basin is used t o recharge ground water. Unlined Canals and Ditches. Do not use below the high water line inside unlined canals and ditches unless either (a) the pesticide user can document that the percolation rate of the canal or ditch is equal to or less than 0.2 inches per hour (0.002 gallons per minute per square foot), or (b) the pesticide is applied six months before water is run in the canal or ditch. Rights-of-Way. Do not use on engineered rights-of-way in areas established by the California Department of Pesticide Regulation as leaching or runoff ground water protection areas* unless either (a) any runoff from the treated right-of-way shall pass thro ugh a noncrop fully vegetated area adjacent, and equal in area, to the treated area, or spread out onto an adjacent unenclosed fallow field that is at least 300 feet long and that will not be irrigated for six months following application with the exception of the ad dition of adequate moisture that is required for herbicidal activation following application as described under Product Application Instructions, with full consideration of any plantback restrictions, or (b) the property operator complies with any permit issued pursuant to the storm water provisions of the federal Clean Water Act pertaining to the treated area. Runoff Ground Water Protection Areas. Do not use in areas identified by the California Department of Pesticide Regulation as a runoff ground water protection areas* unless one of the following management practices can be met: (a) Soil disturbance. Within seven days before this product is applied, the soil to be treated shall be disturbed by using a disc, harrow, rotary tiller, or other mechanical method. This subsection does not apply to the area to be treated that is immediately adjacent to the crop row and that does not exceed 33 percent of the distance between crop rows or, in citrus, to the band from the tree row to the dripline; or (b) Incorporation of the pesticide. Within 48 hours after the day this product is applied, the pesticide shall be incorporated on at least 90 percent of the area treated; using a disc, harrow, rotary tiller, or other mechanical method, or by sprinkler or low flow ir rigation, including chemigation where allowed by the label, using a minimum of ¼ inch of irrigation water and a maximum of one inch as described under Product Application Instructions, at application rates that do not cause surface water runoff from the treated property or to wells on the treated property; or

F6285 4F CAL Herbicide Page 10 (c) Band treatment. This product is applied as a band treatment immediately adjacent to the crop row so that not more than 33 percent of the distance between rows is treated or, in citrus, not more than the area from the tree row to the dripline is treated; or (d) Timing of application. This product is applied between April 1 and July 31; or (e) Retention of runoff on field. For six months following the application, the field shall be designed, by berms, levees, or nondraining circulation systems, to retain all irrigation runoff and all precipitation on, and drainage through, the field. The retention area on the field shall not have a percolation rate of more than 0.2 inches per hour (5 inches per 24 hours); or (f) Retention of runoff in a holding area off the field. For six months following the application, all runoff shall be channeled to a holding area off the application site, under the control of the property operator, that is designed to retain all irrigation runoff and all precipitation on, and drainage through, the treated field and all other areas draining into that holding area. The holding area shall not hav e a percolation rate of more than 0.2 inches per hour (5 inches per 24 hours); or (g) Runoff onto a fallow field. For six months following application, runoff shall be managed so that it runs off onto an adjac ent unenclosed fallow field at least 300 feet long that is not irrigated for six months after application with the exception of the addition of adequate moisture that is required for herbicidal activation following application as described under Product Application Instructions, with full consideration of any plant back restrictions. Leaching Ground Water Protection Areas. Do not use in areas designated by the California Department of Pesticide Regulation as leaching ground water protection areas* unless either (a) the user does not apply any irrigation water for six months follow ing application of this product or (b) the user applies this product to the planting bed or the berm above the level of irrigation water in the furrow or basin and the water level shall remain at or below that level for six months following application of the pesticide w ith the exception of the addition of adequate moisture that is required for herbicidal activation following application as described under Product Application Instructions, or (c) irrigation is managed so that the ratio of the amount of irrigation water applied divided by t he net irrigation requirement is 1.25 or less for six months following application of this product.

• Consult with your County Agricultural Commissioner to determine whether the application will be within an area designated by the California Department of Pesticide Regulation as either a Runoff Ground Water Protection Area or a Leaching Ground Water Protection Area. Details regarding the locations of these Areas are also available via the internet at www.cdpr.ca.gov/docs/emon/grndwtr/gwp_regs.htm.

MAXIMUM ALLOWABLE F6285 4F CAL Herbicide USE PER ACRE PER 12 MONTH PERIOD*

Refer to the crop section of this label for specific product use directions. Table 3

Crop fl oz/A F6285 4F CAL Herbicide lb ai/A Sulfentrazone

Fallow 8.0 0.25 Row Crops Chia 6.0 0.187 Corn 12.0 0.375 Edamame 6.0 0.187 Peanuts 9.6 0.30 Potatoes 8.0 0.25 Soybeans 12.0 0.375 Sugarcane 12.0 0.375 Sunflowers 8.0 0.25 Sunflower subgroup 20B 8.0 0.25 Teff 6.0 0.187 Tobacco 12.0 0.375 Vegetable Crops Asparagus 12.0 0.375 Brassica, head and stem group 5-16 12.0 0.375 Brassica, leafy greens subgroup 4-16B 6.4 0.20 Cabbage Transplant 12.0 0.375 Dry Shelled Beans & Peas 8.0 0.25 Fruiting Vegetables Group 8-10 12.0 0.375 Horseradish 8.0 0.25 Melons 8.0 0.25 Rhubarb 8.0 0.25 Strawberry 12.0 0.375 Succulent Peas 6.0 0.187 Tomato (transplant only) 12.0 0.375 Turnips 8.0 0.25 Oil Crops Flax 12.0 0.375

F6285 4F CAL Herbicide Page 11 Mint 12.0 0.375 Turf Sod Production 12.0 0.375 Permanent Crops Apple 12.0 0.375 Berries 12.0 0.375 Citrus 12.0 0.375 Grapes 12.0 0.375 Tree nuts group 14-12 12.0 0.375

*The total allowed usage per twelve-month period includes all applications made to the field per twelve-month interval. This includes fallow treatments, burndown treatments, planting time and all in-season treatments. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application.

CROP ROTATIONAL RESTRICTIONS The following Table 4 shows the minimum interval in months from the time of the last F6285 4F CAL Herbicide application until F6285 4F CAL Herbicide treated soil can be replanted to the crops listed. When F6285 4F CAL Herbicide is tank mixed with another herbicide, refer to the partner label for recropping instructions, following the directions that are most restrictive. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

For all other crops not listed below, the rotational interval is a minimum of 12 months. Some crops have rotational intervals greater than 12 months after a F6285 4F CAL Herbicide application due to potential crop injury. A representative bioassay of the field shall be completed with the rotational crop to accurately determine the planned crop’s sensitivity to sulfentrazone.

CROP ROTATIONAL RESTRICTIONS ** Table 4 Crop Interval (Months) Alfalfa 12 Almonds 24 Apples 1 Asparagus An ytime Barley 4 Berries 1 Brassica, head and stem group 5-16 Anytime Brassica, leafy greens subgroup 4-16B Anytime Cabbage transplant An ytime Canola 24 Cereal Grains (Buckwheat, Oats, Pearl Millet, Proso Millet, Teosinte, Wild Rice) 12 Chia Anytime Citrus 1 Corn, Field 10 Corn, Pop 18 Corn, Sweet 18 Cotton 18 Dry Shelled Beans 4 Dry Shelled Peas An ytime Edamame Anytime Flax Anytime Fruiting Vegetables subgroup 8-10 An ytime Grapes 1 Horseradish An ytime Melons Anytime Mint Anytime Onions (Bulb Crop Vegetable Group) 24 Peanuts 4 Potatoes 4 Rhubarb Anytime Rice 10 Rye 4 Safflowers Anytime Sorghum 10 * Soybeans Anytime Strawberry Anytime Succulent peas An ytime Sugar Beets 36

F6285 4F CAL Herbicide Page 12

*Sorghum – 18-month rotation for rates above 8.0 fl oz/A **For all other crops not listed, the rotation interval is a minimum of 12 months with a successful bioassay.

REPLANTING INSTRUCTIONS If initial planting of labeled crops fails to produce a stand, only labeled crops for F6285 4F CAL Herbicide or the tank mix pa rtner; whichever is most restrictive, may be planted. Do not retreat field with F6285 4F CAL Herbicide or other herbicide containing sulfentrazone. Do not plant treated fields with any crop at intervals that are inconsistent with the Rotational Crop Guideline s on this label. When replanting use minimum soil tillage to preserve the herbicide barrier and achieve maximum weed control.

MIXING AND LOADING INSTRUCTIONS F6285 4F CAL Herbicide may be applied alone, or in tank mixtures with other herbicides for the control of additional weed speci es. Mixtures with some other pesticides have not been tested. Conduct appropriate compatibility tests prior to tank mixing with oth er pesticides. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. It is important that spray equipment is clean and free of existing pesticide residues before preparing F6285 4F CAL Herbicide s pray mixtures. Follow the spray tank clean out procedures specified on the label of the product or products previously applied.

For best results fill spray tank with one half of the volume of clean water needed for the field to be treated. Start agitation system. Prepare a slurry of F6285 4F CAL Herbicide in a clean container using clean water. Slowly add the F6285 4F CAL Herbicide/water slurry to the spray tank. Carefully rinse the slurry container, adding the rinsate to the spray tank. Complete filling the s pray tank to the desired level. Continuous spray tank agitation is required at all times to maintain a uniform spray solution. Make sure F6 285 4F CAL Herbicide is thoroughly mixed before application or before adding another product to the spray tank.

Use the F6285 4F CAL Herbicide spray mixture immediately after mixing. Do not store the sprayer overnight or for any extended period of time with the F6285 4F CAL Herbicide spray mixture remaining in the tank.

Do not premix F6285 4F CAL Herbicide spray solutions in nurse tanks.

Proper handling instructions: F6285 4F CAL Herbicide may not be mixed or loaded within 50 feet of any wells (including abandoned wells and drainage wells), sinkholes, perennial or intermittent streams and rivers, and natural or impounded lakes and reservoirs. This setback does not apply to properly capped or plugged abandoned wells and does not apply to impervious pads or properly diked mixing/loading areas.

Operations that involve mixing, loading, rinsing, or washing of this product into or from pesticide handling or application equipment or containers within 50 feet of any well are prohibited unless conducted on an impervious pad constructed to withstand the weight of the heaviest load that may be positioned on or moved across the pad. Such a pad shall be designed and maintained to contain any product spills or equipment leaks, container or equipment rinse or washwater, and rainwater that may fall on the pad. Surface w ater shall not be allowed to either flow over or from the pad, which means the pad must be self-contained. The pad shall be sloped t o facilitate material removal. An unroofed pad shall be of sufficient capacity to contain at a minimum 110% of the capacity of the largest pesticide container or application equipment on the pad. A pad that is covered by a roof of sufficient size to completely exclu de precipitation from contact with the pad shall have a minimum containment capacity of 100% of the capacity of the largest pestic ide container or application equipment on the pad. Containment capacities as described above shall be maintained at all times. The above specific minimum containment capacities do not apply to vehicles when delivering pesticide shipments to the mixing/loading site . States may have in effect additional requirements regarding wellhead setbacks and operational containment. Product must be used in a manner that will prevent back siphoning in wells, spills or improper disposal of excess pesticide, sp ray mixtures or rinsates.

SPRAYER EQUIPMENT CLEAN-OUT As soon as possible after spraying F6285 4F CAL Herbicide and before using sprayer equipment for any other applications, the sprayer must be thoroughly cleaned to avoid potential crop affects using the following procedure. Residues left in mixing equipment, spray tanks, hoses, spray booms and nozzles can cause crop effects if they are not properly cleaned. In addition, users must take appropriate steps to ensure proper equipment clean-out for any other products mixed with F6285 4F CAL Herbicide as required on the other product labels. More complete cleaning can be achieved if the spray system is cleaned immediately following the application.

Sugarcane An ytime Sunflowers An ytime Sunflower subgroup 20B An ytime Sweet Potatoes 12 Teff 4 Triticale 4 Tobacco Anytime Tomatoes (transplanted only) An ytime Tree nuts group 14-12 (not including almonds) 1 Turf Anytime Turnips Anytime Wheat 4

F6285 4F CAL Herbicide Page 13

1. Drain sprayer tank, hoses, spray boom and spray nozzles. Use a high-pressure detergent wash to remove physical sediment and residues from the inside of the sprayer tank and thoroughly rinse. Then, thoroughly flush sprayer hoses, spray boom and spray nozzles with a clean water rinse. Remove and clean spray tips and all filters and screens (tank, spray hose and spray tips) separately in the ammonia solution of Step 2.

2. Next, prepare a sprayer cleaning solution by adding three gallons of ammonia (containing at least 3% active) per 100 gallon s of clean water. Prepare sufficient cleaning solution to allow the operation of the spray system for a minimum of 15 minutes to thoroughly flush hoses, spray boom and spray nozzles.

3. Convenient and thorough cleaning of the sprayer can be achieved if the ammonia solution or fresh water is left in the spray tank, hoses, spray booms and spray nozzles overnight or during storage.

4. Before using the sprayer, completely drain the sprayer system. Rinse the tank with clean water and flush through the hoses, spray boom, and spray nozzles with clean water. Remove and clean spray tips and all filters and screens (tank, spray hose and spray tip) separately in an ammonia solution.

5. Properly dispose of all cleaning solution and rinsate in accordance with Federal, State, and local regulations and guidelines.

Do not apply sprayer cleaning solutions or rinsate to sensitive crops.

Do not store the sprayer overnight or for any extended period of time with F6285 4F CAL Herbicide spray solution remaining in t he tank, spray lines, spray boom plumbing, spray nozzles or strainers.

If the sprayer has been stored or idle, purge the spray boom and nozzles with clean water before beginning any application.

Should small quantities of F6285 4F CAL Herbicide remain in inadequately cleaned mixing, loading and/or spray equipment, they may be released during subsequent applications potentially causing effects to certain crops and other vegetation. FMC accepts no liability for any effects due to inadequately cleaned equipment.

Do not drain of flush equipment on or near desirable trees or plants.

Do not contaminate any body of water including irrigation water that may be used on other crops.

WEEDS LIST Use Restrictions: This product, F6285 4F CAL Herbicide may only be used in accordance with the Application information and the specific crop use directions, F6285 4F CAL Herbicide applied alone or in listed tank mixtures will provide control of the following weeds. Refer to the specific crop section.

Table 5 Common Name Scientific Name Amaranth, livid Amaranthus lividus Amaranth, Palmer Amaranthus palmeri Amaranth, Powell Amaranthus Powell II Amaranth, spiny Amaranthus spinosus Amaranth, spleen Amaranthus dubius Anoda, spurred Anoda cristata Bedstraw, catchweed Galium aparine Carpetweed Mollugo verticillata Chickweed, common (suppression) Stellaria media Copperleaf, hophornbeam Acalypha ostryeafolia Copperleaf, Virginia Acalypha virginica Crabgrass, large (suppression) Digitaria sanguinalis Crabgrass, smooth (suppression) Digitaria ischaemum Crabgrass, Southern Digitaria ciliaris Croton, tropic Croton glandulosus Crownbeard, golden Verbesina encelioides Cupgrass, wooly Erichloa villosa Cyperus, hedgehog Cyperus compressus Daisy, American Eclipta alba Devilsclaw Proboscidea louisiana Dock, curly Rumex crispus Eclipta Eclipta prostrata Filaree, redstem Erodium cicutarium Flixweed Descurainia sophia Galinsoga, hairy Galinsoga ciliate Goosegrass Eleusine indica Groundcherry, clammy (seedling) Physalis heterophylla Groundcherry, cutleaf Physalis angulata Jimsonweed Datura stramonium Kochia (ALS and Triazine Resistant) Kochia scoparia Ladysthumb Polygonum persicaria

F6285 4F CAL Herbicide Page 14 Lambsquarters, common Chenopodium album Lettuce, miners Montia perfoliate Mallow, common Malva neglecta wall r. Mayweed, Chamomile Anthemis cotula l. Milkweed, honeyvine (suppression) Ampelamus albidus Morningglory, entireleaf Ipomoea hederacea integriuscula Morningglory, ivyleaf Ipomoea hederacea hederacea Morningglory, palmleaf Ipomoea wrightii Morningglory, purple Ipomoea turbinata Morningglory, red Ipomoea, coccinea L. Morningglory, scarlet Ipomoea coccinea Morningglory, smallflower Jacquemontia tamnifolia Morningglory, tall Ipomoea, purpurea Mustard, tumble (suppression) Sisybrium altissimum Nightshade, black Solanum nigrum Nightshade, Eastern black Solanum ptycanthum Orchardgrass Dactylis glomerata Panicum, fall Panicum dichotomiflorum Pigweed, redroot Amaranthus retroflexus Pigweed, smooth Amaranthus hybridus Plantain, blackseed Plantago rugelii decne Plantain, narrow-leaved Plantago lanceolata Poorjoe Diodia teres Porophyllum Porophyllum rederale Poinsettia, wild Euphorbia heterophylla Purslane, common Portulaca oleracea Redmaids Calandrinia ciliata Redweed Melochia corchorifolia Sedge, annual Carex spp. Senna, coffee Cassia occidentalis Shepherd’s-purse (suppression) Capsella bursa-pastoris Sida, prickly Sida spinosa Sida, Southern Sida acuta Signalgrass, broadleaf Brachiaria platyphylla Smartweed, PA (seedling) Polygonum pensylvanicum Smellmellon Cucumis melo Starbur, bristly Acanthospermum hispidum Stinkgrass Eragrostis cilianensis Toadflax, yellow Linaria vulgaris Tassleflower, red Emilio sonchifolia Thistle, Russian Salsola kali Waterhemp, common Amaranthus rudis Waterhemp, tall Amaranthus tuberculatos Waterprimrose, winged Ludwigia decurrens Witchgrass Panicum capillare

NUTSEDGE SUPPRESSION Common Name Scientific Name Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus

F6285 4F CAL Herbicide will aid in the management of yellow and purple nutsedge populations by weakening existing nutsedge plants. The degree of suppression depends on the rate of F6285 4F CAL Herbicide applied, moisture, soil conditions, the depth of nutsedge nutlets, weather, and the interval between F6285 4F CAL Herbicide application and nutsedge emergence in the spring.

Soil uptake is the major means of uptake by sedges however, postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence. Best suppressive activity is attained when nutsedge plants are small with 6 or fewer leaves.

F6285 4F CAL Herbicide Page 15 FALLOW OR POST HARVEST BURNDOWN

F6285 4F CAL Herbicide may be applied in the fall following crop harvest or in existing fallow fields. Refer to Crop Rotational Restrictions Table 4 for plant back restrictions.

Fall Application F6285 4F CAL Herbicide may be applied in the fall following crop harvest or in existing fallow fields to control or suppress weeds the following season. The F6285 4F CAL Herbicide Rotational Crop Guidelines in Table 4 must be followed if crops are planted the next season. F6285 4F CAL Herbicide should be applied to the harvested crop stubble or soil surface without incorporation. Moisture in the form of rain or snow will move and activate the product. Do not mechanically incorporate in the fall or spring after appli cation because this activity may destroy the herbicide barrier and weed escapes can occur. F6285 4F CAL Herbicide may be tank mixed with herbicides to control emerged weeds. Sequential applications may be needed depending on weed size. In situations where weed size may interfere with F6285 4F CAL Herbicide reaching the soil surface, a separate burndown application prior to the application of F6285 4F CAL Herbicide will be required. Use listed rates of burndown herbicides in combination with F6285 4F C AL Herbicide, or sequential applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Higher aerial spray volumes are required when there is a dense weed population or canopy.

F6285 4F CAL Herbicide can be tank mixed with other herbicides. It is the pesticide user’s responsibility to ensure that all p roducts in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and preca utionary statements of each product in the tank mixture.

Spring Preemerge Application F6285 4F CAL Herbicide may be applied as a fallow treatment early in the spring provided the application is made prior to weed emergence, and adequate moisture is available to activate the F6285 4F CAL Herbicide. Follow the same use rate specifications and application guidelines listed under the Fall Application section above.

Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Filaree, redstem Pi gweed, redroot Kochia (ALS and Triazine Resistant) Pi gweed, smooth Lambsquarters, common Thistle, Russian Morningglory, ivyleaf Waterhemp, common Morningglory, tall Waterhemp, tall Nightshade, Eastern Black

For information on other weeds not listed above, refer to Weeds Controlled section of this label.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Use Restrictions Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application.

Do not use on soils classified as sand, which have less than 1% organic matter.

Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

F6285 4F CAL Herbicide Use Rate Table (Fallow or Post Harvest Burndown) Fall and Spring Fallow Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 3.0 – 3.75 3.0 – 4.5 3.75 – 5.25 1.5-3.0 3.75 – 5.25 3.75 – 6.0 4.5 – 6.75

3 4.5 – 6.0 4.5 – 8.0 5.25 – 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

F6285 4F CAL Herbicide Page 16

ROW CROPS

CHIA

F6285 4F CAL Herbicide Use Rate Table (Chia) Post-plant Preemergence Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Medium Fine 1.5 - 3.0 % 3.0 – 5.0 4.0 – 6.0

3.0 % 5.0 -6.0 6.0 Refer to the previous information on soil types under the MEDIUM, and FINE categories. Use higher rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Ground and Aerial Applications Apply F6285 4F CAL Herbicide to as a broadcast treatment, post plant pre-emerge applied treatment within 3 days after planting before crop and weeds emerge.

When applied according to directions, F6285 4F CAL Herbicide will provide control of: BROADLEAVES Amaranth, Palmer Amaranthus palmeri Amaranth, spiny Amaranthus, spinosus Amaranth, spleen Amaranthus dubius Jimsonweed Datura stramonium Kochia Kochia scoparia Lambsquarters, common Chenopodium album Morningglory, Entireleaf Ipomea hederacea integriusc Morningglory, Ivyleaf Ipomea hederacea hederacea Morningglory, Palmleaf Ipomea Wrightii Morningglory, purple Ipomea turbinata Morningglory, red Ipomea coccinea Morningglory, scarlet Ipomea hederifolia Morningglory, Smallflower Jacquemontia tamnifolia Morningglory,tall Ipomea, purpurea Nightshade, black Solanum nigrum Nightshade, Eastern black Solanum americanum Pigweed, redroot Amaranthus retroflexus Pigweed, smooth Amaranthus hybridus Smartweed, PA (seedling) Polygonum pensylvanicum Thistle, Russian Lactuca serriola Waterhemp, common Amaranthus rudis Waterhemp, tall Amaranthus tuberculatos

Restrictions Do not apply more than 6.0 fl oz/A (0.187 lb a/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 6.0 fl oz/A (0.187 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to soils classified as coarse. Do not apply to soils with less than 1.5% organic matter. Do not apply to soils with a pH greater than 7.6. Do not incorporate to depths greater than 2 inches. Do not apply to frozen soils or to existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snow melt that may occur following application. Do not apply F6285 4F CAL Herbicide after crop emergence, if the seedling is close to the soil surface or the seed furrow is not closed properly as undesirable crop response may occur. Do not irrigate when seedlings are close to emerging or cracking the soil surface.

F6285 4F CAL Herbicide Page 17

CORN (Field Corn, Seed Corn, Popcorn) (For Use Only with GMO Varieties Tolerant to PPO Herbicides)

F6285 4F CAL Herbicide Use Rate Table (Corn) Fall, Spring Early Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 3.0 – 4.5 3.0 – 4.5 3.75 – 5.25 1.5-3.0 3.0 – 4.5 3.75 – 6.0 4.5 – 6.75

3 3.75 – 6.0 4.5 – 6.75 6.0 – 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Preplant (Fall Applications) F6285 4F CAL Herbicide may be applied in the fall as a preplant treatment prior to corn planting the following spring.

F6285 4F CAL Herbicide can be used alone or in a tank mixture with other herbicides to control susceptible broadleaves, sedges and grasses in corn. Apply F6285 4F CAL Herbicide in conventional tillage or conservation tillage (reduced tillage or no-tillage) cropping systems using rates listed in the Table above. F6285 4F CAL Herbicide should be applied to the stubble or soil surface and allow moisture from rainfall or snow to move the product into the soil. Do not mechanically incorporate in the fall or spring as this operation can destroy the herbicide barrier allowing weed escapes to occur. F6285 4F CAL Herbicide may be tank mixed with other burndown herbicides to control emerged weeds in the fall or residual soil herbicides that are labeled for fall use on corn. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Select the correct F6285 4F CAL Herbicide use rate for corn from the Table above for your soil type and organic matter. Due to the extended period of time between the fall application and corn planting, the use rate of F6285 4F CAL Herbicide should be the mid to high rate within the rate range for the appropriate soil type and organic matter.

Early Preplant and Preemergence (Spring Applications) F6285 4F CAL Herbicide may be applied preplant on the soil surface in the spring to control weeds in conventional and conservation tillage systems. F6285 4F CAL Herbicide can be applied from 45 days prior to planting until 3 days after planting as a preemergence broadcast or banded soil application if corn seedlings have not broken the soil surface and if the seed furrow is completely cl osed. For preemergence applications 14 to 45 days prior to planting, use the mid to high rate in the appropriate rate range for the s oil and organic matter type listed in Table above. F6285 4F CAL Herbicide can be tank mixed with other herbicides labeled for use in corn. To control insect pests such as cutworm or armyworm that may be present, F6285 4F CAL Herbicide may be tank mixed with insecticides including zeta-cypermethrin or bifenthrin Insecticides. If dry conditions persist following preemergence applicati on of F6285 4F CAL Herbicide, a shallow incorporation may be needed to activate the herbicide. If weeds are emerged at the time of F6285 4F CAL Herbicide application, use a burndown herbicide in conjunction with F6285 4F CAL Herbicide as needed. When planting into soil treated preplant with F6285 4F CAL Herbicide, minimize soil disturbance to maintain the herbicide barrier on the soil surf ace to achieve maximum weed control. Observe all precautions, instructions, and rotational cropping guidelines of each product’s label when tank mixing, including all references to potential carryover and crop injury warnings or restrictions.

Preplant Incorporated F6285 4F CAL Herbicide may be applied as a Preplant Incorporated treatment in the spring prior to planting in reduced and conventional tillage corn. F6285 4F CAL Herbicide should be shallowly incorporated or mixed thoroughly into the soil to a maximum depth of 2 inches using a correctly adjusted implement such as a field cultivator, field finisher or disk harrow. Incorporating F6285 4F CAL Herbicide deeper than 2 inches may result in inconsistent weed control. Use the appropriate rate from Table above for the soil texture, organic matter, and pH level of the soil. F6285 4F CAL Herbicide can be tank mixed with other soil-applied herbicide s and insecticides labeled for preplant incorporation in corn. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary state ments of each product in the tank mixture. F6285 4F CAL Herbicide may be applied more than once to the same crop in split or sequential applications to provide season-lon g control of difficult-to- control existing or late emerging weeds.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

F6285 4F CAL Herbicide Page 18 Restrictions Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 6.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application.

Do not use on soils classified as sand, which have less than 1% organic matter.

Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

EDAMAME (Vegetable Soybean)

F6285 4F CAL Herbicide Use Rate Table (Edamame) Preemergence Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 2.25 – 3.75 3.0 – 6.0 3.75 – 6.0 1.5 – 3.0 3.0 – 4.5 3.75 – 6.0 4.5 – 6.0

3.0 3.75 – 6.0 4.5 – 6.0 5.25 – 6.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Preemergence F6285 4F CAL Herbicide may be applied to edamame as a preemergence treatment using rates listed on the table above. Pre- emergence treatments must be made within 3 days after planting before crop and weeds emerge. Applications should be made with ground equipment in a minimum of 10 gallons of finished spray per acre.

Under extended periods of dry weather, adequate weed control may not be achieved.

Some adverse crop response may occur on coarse textured soils with low organic matter (less than 1.5%) and pH of 7.6 or higher, or on highly eroded soils, or in areas of calcareous outcroppings. F6285 4F CAL Herbicide use rates should be reduced in those areas. If applying F6285 4F CAL Herbicide to course textured soils with less than 1.5% organic matter, wait a minimum of 7 days after application before planting. Inadequate seed furrow closure or shallow planting (less than 1.0 inch) may result in undesirable crop response. As expected, poor growing conditions such as excessive moisture, low temperatures, soil compaction and diseases may also cause undesirable crop response.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 6.0 fl oz/A (0.187 lb ai/A) per twelve-month period. Do not apply more than 6.0 fl oz/A (0.187 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to coarse soils classified as sand, which have less than 1% organic matter. Do not incorporate. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

PEANUTS

Apply F6285 4F CAL Herbicide alone or in combination with other registered herbicides for the control of key grass and broadlea f weeds in peanut production. Refer to the information below for specific use directions.

Application Instructions F6285 4F CAL Herbicide may be preplant incorporated (to a depth no greater than 2 inches) up to 14 days prior to planting. Alternatively, F6285 4F CAL Herbicide may be applied to the soil surface at planting, or within 12 hours after planting. Incorp oration of F6285 4F CAL Herbicide deeper than 2 inches can result in adverse crop response and/or inconsistent weed control. Do not use F6285 4F CAL Herbicide for “at-crack” type applications or apply to exposed peanut tissue. Such use can result in significant adverse crop response. For optimum performance, a combination of F6285 4F CAL Herbicide plus a grass herbicide labeled for peanuts is recommended. Under conditions of exceptionally high weed populations or when weeds not controlled by F6285 4F CAL Herbicide are anticipated, the use of suitable post-emergent peanut herbicides is recommended. It is the pesticide user’s responsibility to ensure

F6285 4F CAL Herbicide Page 19 that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Broadcast apply the correct F6285 4F CAL Herbicide use rate from the tables below, in a minimum of 10 gallons of water per acre of finished spray. Banded F6285 4F CAL Herbicide application rates must be adjusted in proportion to the broadcast rate.

When applied as a banded treatment (50% band or less), refer to the formula in the Band Treatment Application section for rate and volume. F6285 4F CAL Herbicide may be applied twice per year. Do not apply more than 9.6 fl oz product per acre (0.3 lb ai/A) on a broadcast application basis per year. Allow a minimum of 60 days between applications

F6285 4F CAL Herbicide Use Rates and Weeds Controlled in Coarse Soils1

When applied, as directed, at 4.8 fl oz/A (0.15 lb ai/A)F6285 4F CAL Herbicide will provide control of these listed weeds. Amaranth, spleen Jimsonweed Copperleaf, hophornbeam Lambsquarters, common Croton, tropic Mornin gglory, entireleaf Crownbeard, golden Mornin gglory, red Devilsclaw

When applied, as directed, at 6.4 fl oz/A (0.2 lb ai/A)F6285 4F CAL Herbicide will provide control of these listed weeds. All the weeds controlled at 4.8 fl oz/A plus: Amaranthus, Palmer Mornin gglory, smallflower Crabgrass, large Poinsettia, wild 2 Crabgrass, Southern Redweed Eclipta Senna, coffee Goosegrass Si gnalgrass, broadleaf Morningglory, pitted Smartweed, PA (seedling)

When applied, as directed, at 8.0 fl oz/A (0.25 lb ai/A) F6285 4F CAL Herbicide will provide control of these listed weeds. All the weeds controlled at 6.4 fl oz/A plus: Anoda, spurred Purslane, common Cocklebur, common Sida, prickl y Nutsedge, yellow Starbur, prickl y Nutsedge, purple 3

1Use rates are F6285 4F CAL Herbicide fl oz/A. Specified weeds are controlled in coarse (sand and loamy sand) soils. Medium and fine soils (sandy loam, clay loam, clay) or soils with organic matter greater than 1.0% should use the next higher rate in the table above. 2 Controls initial and several continuing flushes (germinations) of wild poinsettia. 3 Purple nutsedge activity is based on preplant incorporated applications of F6285 4F CAL Herbicide. Pre-emergence surface appl ications may provide control (>85%) under certain circumstances. Otherwise, purple nutsedge will be partially controlled (71 to 84%).

In soils with pH greater than 7, use the next lower F6285 4F CAL Herbicide application rate. Irrigation with alkaline (pH 8 to 9) water can result in adverse crop response. The extent of crop response is dependent on F6285 4F CAL Herbicide application rate, soil type (including %OM and pH), timing (after F6285 4F CAL Herbicide application relative to crop emergence), amount and pH of irrigation water. Do not irrigate with water greater than pH 9.

After peanuts are established (4” to 6” across in size), the alkalinity of irrigation water has minimal impact on crop growth.

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 9.6 fl oz/A (0.3 lb ai/A) of AUTHORITY 4F per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 4.8 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not feed treated peanut forage or peanut hay to livestock. Do not use on soils classified as sand, which have less than 1% organic matter. Do not irrigate with water having a pH higher than 9. Do not apply at cracking time. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

F6285 4F CAL Herbicide Page 20 POTATOES

F6285 4F CAL Herbicide Use Rate Table (Potatoes) Preemergence Application Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 3.0 – 4.5 3.0 – 4.5 3.75 – 5.25 1.5-3.0 3.0 – 4.5 3.75 – 6.0 4.5 – 6.0

3 4.5 – 6.0 5.25 – 6.75 6.0 – 8.0 *Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Ground and Aerial Applications Apply F6285 4F CAL Herbicide by aerial application as a preemergence treatment following planting and after dragoff, but prior to potato emergence. Optimum performance can be achieved if F6285 4F CAL Herbicide is applied to the soil surface and either rainfall or overhead irrigation is used to activate the product. If no moisture is received within 7 days following application in area s without irrigation, a shallow incorporation (less than 2 inches) may be needed prior to weed and potato emergence to activate the produ ct. Select the appropriate use rate based on soil texture and organic matter as shown in Table above. For control of emerged weeds at the time of the F6285 4F CAL Herbicide application, an appropriate burndown herbicide and adjuvants labeled for potatoes may be tank mixed with F6285 4F CAL Herbicide to control these weeds. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precauti onary statements of each product in the tank mixture. Do not apply F6285 4F CAL Herbicide if the potatoes have emerged from the soil as undesirable crop response may occur. F6285 4F CAL Herbicide may be tank mixed with other soil-applied herbicides labeled for use in potatoes to improve weed management and increase weed control spectrum.

Apply F6285 4F CAL Herbicide in a minimum of 10 gallons of spray by ground application and 5 gallons of spray by air.

Chemigation Applications F6285 4F CAL Herbicide may be applied to potatoes through sprinkler irrigation systems including center pivot, lateral move, e nd tow, solid set or hand move irrigation systems. Apply F6285 4F CAL Herbicide prior to potato emergence using sufficient water (0.25 to 0.5 inch per acre) to provide thorough soil surface coverage, but to avoid runoff of irrigation water. F6285 4F CAL Herbicide may be applied with other products labeled for chemigation use in potatoes. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

It is important to note that irrigation with highly alkaline water (high pH) following a F6285 4F CAL Herbicide soil applicatio n may significantly increase the amount of sulfentrazone available in soil solution. Irrigation with water having a pH greater than 7 .5 could result in adverse crop response. This response will ultimately depend on initial F6285 4F CAL Herbicide application rate, application timing, amount and pH of irrigation water; the sensitivity of the crop and the crop growth stage when irrigated. The risk of adverse crop response will lessen with advances in the crop growth stage.

Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Amaranth, Palmer Ni ghtshade, Eastern black Filaree, redstem Pi gweed, redroot Kochia (ALS and Triazine Resistant) Pi gweed, smooth Lambsquarters, common Thistle, Russian Morningglory, ivyleaf Waterhemp, common Morningglory, tall Waterhemp, tall

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

Potato varieties may vary in their response to herbicide applications. When using F6285 4F CAL Herbicide on an untested variety, always determine the crop tolerance before planting. Some potato varieties, including Sangre, Shepody and Snowden, have shown sensitivity to F6285 4F CAL Herbicide. Caution should be used when planting these varieties on marginal coarse soils.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not use on soils classified as sand, which have less than 1% organic matter. Do not apply F6285 4F CAL Herbicide after potato emergence from the soil. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application.

F6285 4F CAL Herbicide Page 21 Do not apply more than two applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

SOYBEANS

F6285 4F CAL Herbicide Use Rate Table (Soybeans) Fall, Spring Early Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide per acre Soil Texture % Organic Matter Coarse Medium Fine <1.5 4.5 – 6.0 6.0 – 8.0 8.0 1.5-3 6.0 – 8.0 8.0 – 10.1 10.1

3 8.0 – 10.1 10.1 – 12.0 12.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Ground and Aerial Applications Apply F6285 4F CAL Herbicide in conventional tillage, conservation tillage, reduced tillage or no-tillage cropping systems using rates listed in the F6285 4F CAL Herbicide Use Rate Table above. F6285 4F CAL Herbicide may be applied with ground or aerial sprayers calibrated to deliver a minimum of 10 gallons of finished spray by ground application and 5 gallons of finished spray by air. Use nozzle types and arrangements that will provide optimum coverage while producing a minimal amount of fine droplets. Apply sufficient spray volume to achieve adequate coverage.

Preplant Incorporated and Preemergence Applications F6285 4F CAL Herbicide can be applied prior to planting or up to 3 days after planting. When applications after planting are delayed greater than 3 days after planting, injury may occur if seeds are germinating. F6285 4F CAL Herbicide may be applied preemergence or preplant incorporated. For preplant incorporated applications, incorporation must be uniform and no deeper than 2 inches. Improper soil incorporation may result in erratic weed control and/or crop injury. F6285 4F CAL Herbicide applied near or after crop emergence may cause severe injury to the crop. F6285 4F CAL Herbicide can be applied alone or in combination with other labeled soybean herbicides. F6285 4F CAL Herbicide may be followed by labeled postemergence soybean herbicides for increased control of grass and broadleaf weeds. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are register ed for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tan k mixture. When using F6285 4F CAL Herbicide in no-till or minimum till cropping systems, tank mix with an appropriate burndown herbicide for improved control of existing weeds. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Fall Applications F6285 4F CAL Herbicide may be applied as a fall treatment to the stubble of harvested crops for the burndown of existing vegetation and preemergence control of labeled weeds the following spring in no-till and conservation tillage production systems. Fall applications of F6285 4F CAL Herbicide must be made in weed control programs that include, as needed, spring applications of preplant, preemergence or postemergence herbicides for the following crop season. F6285 4F CAL Herbicide can be applied to the stubble of a harvested crop in no-till or to the soil surface of conservation tillage fields after harvest when the sustained soil temperature is 55 degrees F and falling at a soil depth of 4 inches. Apply after September 30 in those areas North of Interstate 90 and after October 15 in those areas North of Interstate 70. Do not apply F6285 4F CAL Herbicide as a fall treatment South o f Interstate 70. Applications to ridge till production systems must be made after the formation of ridges or bedded.

If weeds are emerged at the time of application, utilize a tank mixture with a suitable burndown herbicide at labeled rates. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Fall applied burndown treatments should be made with a minimum of 20 gallons per acre to achieve adequate coverage of the weeds being treated. When making burndown applications to emerged weeds, the addition of adjuvants such as COC or MSO to the spray mixture can be used to enhance the burndown activity of the application.

Weeds Controlled When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Amaranth, Palmer Ni ghtshade Copperleaf, hophornbeam Pi gweed, spp. Kochia (ALS and Triazine Resistant) Sida, prickl y Lambsquarters, common Thistle, Russian Morningglory, spp. Waterhemp, spp.

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

F6285 4F CAL Herbicide is especially effective against a wide range of economic broadleaf and grass weeds. The same processes that sulfentrazone affects in these weeds can, under certain conditions, be affected in soybeans. These conditions include high pH (7.5 and above), cool weather, prolonged and excessive moisture, seedling diseases, and any other condition, including poor agronomic practices, that are unfavorable to vigorous crop growth. Such effects in soybeans are often observed as stunting and

F6285 4F CAL Herbicide Page 22 discoloration. The duration of these effects are somewhat dependent on the duration of the adverse growing conditions. These effects lessen and generally diminish with the return to normal growing conditions.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 6.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not use on soils classified as sand, which have less than 1% organic matter. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application. Do not apply after crop seed germination.

S U G A R C A N E

F6285 4F CAL Herbicide Use Rate Table (Sugarcane) Planting Time and Lay-by Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 4.5 – 6.0 6.0 – 8.0 8.0 1.5-3 6.0 – 8.3 8.0 – 10.1 10.1

3 8.0 – 10.1 10.1 – 12.0 12.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Apply F6285 4F CAL Herbicide as a broadcast or banded preemerge soil applied treatment for the control of broadleaf weeds, grasses and sedges in sugarcane. Refer to the F6285 4F CAL Herbicide Band Treatment Applications section and Table above for specific use information.

Planting Time Applications Apply F6285 4F CAL Herbicide preemerge to newly planted or ratoon sugarcane. Use the higher rate on clay soils and/or soils wit h organic matter content higher than 2 percent. Apply either by air in a minimum of 5 gallons of spray per acre or by ground equipment in a minimum of 15 gallons of spray per acre. F6285 4F CAL Herbicide may be applied with other herbicides registered for use i n sugarcane.

Aerial Applications F6285 4F CAL Herbicide may be applied by air in a minimum of 5 gallons of finished spray per acre. F6285 4F CAL Herbicide may be applied with other herbicides or insecticides registered for aerial application in sugarcane.

Lay-by Applications Apply F6285 4F CAL Herbicide as a directed spray to sugarcane at lay-by timing. Use the higher rate on clay soils and/or soils with organic matter content higher than 2 percent. Apply as a directed spray with ground equipment in a minimum of 15 gallons of spr ay per acre. F6285 4F CAL Herbicide may be applied with other herbicides registered for use in sugarcane.

Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Mornin gglory, entireleaf Mornin gglory, tall Morningglory, ivyleaf Pigweed, redroot Morningglory, red

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information on specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

F6285 4F CAL Herbicide Page 23 Restrictions Pre-harvest Interval (PHI): Do not apply within 120 days of harvest. Do not use on soils classified as sand, which have less than 1% organic matter. Do not allow spray to contact crop leaves. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 6.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

SUNFLOWERS

F6285 4F CAL Herbicide Use Rate Table (Sunflowers) Fall, Early Spring Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 3.0 - 3.75 3.0 – 4.5 3.75 – 5.25 1.5-3.0 3.0 – 4.5 3.75 – 6.0 4.5 – 6.75

3 3.75 – 6.0 4.5 – 6.75 6.0 – 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Fall Applications F6285 4F CAL Herbicide may be applied in the fall as a preplant treatment to control or suppress weeds prior to planting the following spring. F6285 4F CAL Herbicide should be applied to the stubble or soil surface and allow moisture from rainfall or snow to m ove the product into the soil. Do not mechanically incorporate in the fall or spring as this can destroy the herbicide barrier and allowing weed escapes to occur. Do not apply to frozen soils or to existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snow melt that may occur following application. F6285 4F CAL Herbicide may be tank mixed with other residual soil herbicides t hat are labeled for fall use on sunflowers. It is the pesticide user’s responsibility to ensure that all products in the listed mix tures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. If weeds are emerged at the time of F6285 4F CAL Herbicide application, use a burndown herbicide such as glyphosate or paraquat at the full-labeled rate in combination with F6285 4F CAL Herbicide or split application as needed. Select the appropriate rate from Table above within the correct soil type and organic matter range. When applying F6285 4F CAL Herbicide in the fall, use a mid to high rate within the rate range for the appropriate soil type and organic matter.

Early Preplant and Preemergence (Spring Applications) F6285 4F CAL Herbicide may be applied preplant on the soil surface in the spring to control weeds. F6285 4F CAL Herbicide ca n be applied early preplant prior to planting up to 3 days after planting as a preemerge soil application if seedlings have not broken the soil surface and if the seed furrow is completely closed. For preemerge applications greater than 3 weeks prior to planting, u se the high rate within the appropriate rate range for the soil and organic matter type listed in the use rate chart above. If apply ing F6285 4F CAL Herbicide to course textured soils with less than 1.5% organic matter, wait a minimum of 7 days after application before planting. F6285 4F CAL Herbicide can be tank mixed with other preemerge herbicides labeled for sunflowers. It is the pestici de user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. If dry conditions persist foll owing preemerge application of F6285 4F CAL Herbicide, a shallow incorporation may be needed to incorporate and activate the herbicide. If weeds are emerged at the time of F6285 4F CAL Herbicide application, use a burndown herbicide at the full-labeled rate in combination with F6285 4F CAL Herbicide or split application as needed. It is the pesticide user’s responsibility to ensure th at all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a Preplant Incorporated treatment in the spring prior to planting in reduced and conventional tillage. F6285 4F CAL Herbicide should be shallowly incorporated in the soil no deeper than 2 inches. Incorpora ting F6285 4F CAL Herbicide deeper than 2 inches can result in inconsistent weed control. Use the appropriate rate from Table abov e for the soil texture, organic matter, and pH level. F6285 4F CAL Herbicide can be tank mixed with other soil-applied herbicid es labeled for preplant incorporation in sunflowers. Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Amaranth, Palmer Pi gweed, redroot Filaree, redstem Pi gweed, smooth Kochia (ALS and Triazine Resistant) Sida, prickl y Lambsquarters, common Thistle, Russian Morningglory, ivyleaf Waterhemp, common Morningglory, tall Waterhemp, tall Nightshade, Eastern black

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

F6285 4F CAL Herbicide Page 24

NUTSEDGE SUPPRESSION Common Name Scientific Name Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus F6285 4F CAL Herbicide will aid in the management of yellow and purple nutsedge populations by weakening existing nutsedge plants. The degree of suppression depends on the rate of F6285 4F CAL Herbicide applied, moisture, soil conditions, the depth of nutsedge nutlets, weather, and the interval between F6285 4F CAL Herbicide application and nutsedge emergence in the spring.

Soil uptake is the major means of uptake by sedges however, postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence. Best suppressive activity is attained when nutsedge plants are small with 6 or fewer leaves.

When applying F6285 4F CAL Herbicide to coarse textured soils, it is recommended that growers allow a minimum of 7-14 days from application to planting. Best results are achieved with F6285 4F CAL Herbicide when applications are made early preplant and greater than 14 days before planting.

Some adverse crop response may occur on coarse textured soils with low organic matter (less than 1.5%) and pH of 7.8 or higher, or on highly eroded soils, or in areas of calcareous outcroppings. F6285 4F CAL Herbicide use rates should be reduced in those areas. Inadequate seed furrow closure or shallow planting (less than 1.0 inch) may result in undesirable crop response. As expected, poor growing conditions such as excessive moisture, low temperatures, soil compaction and diseases may also cause undesirable crop response.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period to sunflowers. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application. Do not use on soils classified as sand, which have less than 1% organic matter. Do not incorporate greater than 2 inches deep.

SUNFLOWER SUBGROUP 20B Calendula, Castor oil plant, Chinese tallowtree, Euphorbia, Evening primrose, Jojoba, Niger seed, Rose hip, Safflower, Stokes aster, Tallowwood, Tea oil plant, Vernonia, cultivars, varieties and/or hybrids of these.

F6285 4F CAL Herbicide Use Rate Table (Sunflower subgroup 20B) Fall, Early Spring Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 3.0 - 3.75 3.0 – 4.5 3.75 – 5.25 1.5-3.0 3.0 – 4.5 3.75 – 6.0 4.5 – 6.75

3 3.75 – 6.0 4.5 – 6.75 6.0 – 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Fall Applications F6285 4F CAL Herbicide may be applied in the fall as a preplant treatment to control or suppress weeds prior to planting the following spring. F6285 4F CAL Herbicide should be applied to the stubble or soil surface and allow moisture from rainfall or snow to m ove the product into the soil. Do not mechanically incorporate in the fall or spring as this can destroy the herbicide barrier and allowing weed escapes to occur. Do not apply to frozen soils or to existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snow melt that may occur following application. F6285 4F CAL Herbicide may be tank mixed with other residual soil herbicides t hat are labeled for fall use on sunflowers or other crops in subgroup 20B. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and preca utionary statements of each product in the tank mixture. If weeds are emerged at the time of F6285 4F CAL Herbicide application, use a

F6285 4F CAL Herbicide Page 25 burndown herbicide such as glyphosate or paraquat at the full-labeled rate in combination with F6285 4F CAL Herbicide or split application as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are regist ered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tan k mixture. Select the appropriate rate from Table above within the correct soil type and organic matter range. When applying F6285 4F CAL Herbicide in the fall, use a mid to high rate within the rate range for the appropriate soil type and organic matter.

Early Preplant and Preemergence (Spring Applications) F6285 4F CAL Herbicide may be applied preplant on the soil surface in the spring to control weeds. F6285 4F CAL Herbicide ca n be applied early preplant prior to planting up to 3 days after planting as a preemerge soil application if seedlings have not broken the soil surface and if the seed furrow is completely closed. For preemerge applications greater than 3 weeks prior to planting, u se the high rate within the appropriate rate range for the soil and organic matter type listed in the use rate chart above. If apply ing F6285 4F CAL Herbicide to course textured soils with less than 1.5% organic matter, wait a minimum of 7 days after application before planting. F6285 4F CAL Herbicide can be tank mixed with other preemerge herbicides labeled for sunflowers or other crops in subgroup 20B. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. If dry conditions persist following preemerge application of F6285 4F CAL Herbicide, a shallow incorporation may be needed to incorporate and activate the herbicide. If weeds are emerged at the time of F6285 4F CAL Herbicide application, use a burndown herbicide at the full-labeled rate in combination with F6285 4F CAL Herbicide or split application as needed.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a Preplant Incorporated treatment in the spring prior to planting in reduced and conventional tillage. F6285 4F CAL Herbicide should be shallowly incorporated in the soil no deeper than 2 inches. Incorpora ting F6285 4F CAL Herbicide deeper than 2 inches can result in inconsistent weed control. Use the appropriate rate from table above for the soil texture, organic matter, and pH level. F6285 4F CAL Herbicide can be tank mixed with other soil-applied herbicides labeled for preplant incorporation in sunflowers or other crops in subgroup 20B. It is the pesticide user’s responsibility to ensure th at all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Amaranth, Palmer Pi gweed, redroot Filaree, redstem Pi gweed, smooth Kochia (ALS and Triazine Resistant) Sida, prickl y Lambsquarters, common Thistle, Russian Morningglory, ivyleaf Waterhemp, common Morningglory, tall Waterhemp, tall Nightshade, Eastern black

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

NUTSEDGE SUPPRESSION Common Name Scientific Name Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus F6285 4F CAL Herbicide will aid in the management of yellow and purple nutsedge populations by weakening existing nutsedge plants. The degree of suppression depends on the rate of F6285 4F CAL Herbicide applied, moisture, soil conditions, the depth of nutsedge nutlets, weather, and the interval between F6285 4F CAL Herbicide application and nutsedge emergence in the spring.

Soil uptake is the major means of uptake by sedges however, postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence. Best suppressive activity is attained when nutsedge plants are small with 6 or fewer leaves.

When applying F6285 4F CAL Herbicide to coarse textured soils, it is recommended that growers allow a minimum of 7-14 days from application to planting. Best results are achieved with F6285 4F CAL Herbicide when applications are made early preplant and greater than 14 days before planting.

Some adverse crop response may occur on coarse textured soils with low organic matter (less than 1.5%) and pH of 7.8 or higher, or on highly eroded soils, or in areas of calcareous outcroppings. F6285 4F CAL Herbicide use rates should be reduced in those areas. Inadequate seed furrow closure or shallow planting (less than 1.0 inch) may result in undesirable crop response. As expected, poor growing conditions such as excessive moisture, low temperatures, soil compaction and diseases may also cause undesirable crop response.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

F6285 4F CAL Herbicide Page 26 Restrictions Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application. Do not apply using a mechanically pressurized handgun to crops in subcrop group 20B, not including sunflowers. Do not use on soils classified as sand, which have less than 1% organic matter. Do not incorporate greater than 2 inches deep .

TEFF F6285 4F CAL Herbicide Use Rate Table (Teff) Post-plant Preemergence Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Medium Fine 1.5 - 3.0 % 3.0 – 5.0 4.0 – 6.0

3.0 % 5.0 -6.0 6.0 Refer to the previous information on soil types under the MEDIUM, and FINE categories. Use higher rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Ground and Aerial Applications Apply F6285 4F CAL Herbicide to as a broadcast treatment, post plant pre-emerge applied treatment within 3 days after planting before crop and weeds emerge.

When applied according to directions, F6285 4F CAL Herbicide will provide control of: BROADLEAVES Amaranth, Palmer Amaranthus palmeri Amaranth, spiny Amaranthus, spinosus Amaranth, spleen Amaranthus dubius Jimsonweed Datura stramonium Kochia Kochia scoparia Lambsquarters, common Chenopodium album Morningglory, Entireleaf Ipomea hederacea integriusc Morningglory, Ivyleaf Ipomea hederacea hederacea Morningglory, Palmleaf Ipomea Wrightii Morningglory, purple Ipomea turbinata Morningglory, red Ipomea coccinea Morningglory, scarlet Ipomea hederifolia Morningglory, Smallflower Jacquemontia tamnifolia Morningglory, tall Ipomea, purpurea Nightshade, black Solanum nigrum Nightshade, Eastern black Solanum americanum Pigweed, redroot Amaranthus retroflexus Pigweed, smooth Amaranthus hybridus Smartweed, PA (seedling) Polygonum pensylvanicum Thistle, Russian Lactuca serriola Waterhemp, common Amaranthus rudis Waterhemp, tall Amaranthus tuberculatos

Restrictions Do not apply more than 6.0 fl oz/A (0.187 lbs ai/A) of F6285 4F CAL Herbicide twelve-month period. Do not apply more than 6.0 fl oz/A (0.187 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to soils classified as coarse. Do not apply to soils with less than 1.5% organic matter. Do not apply to soils with a pH greater than 7.6. Do not incorporate to depths greater than 2 inches. Do not apply to frozen soils or to existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snow melt that may occur following application. Do not apply F6285 4F CAL Herbicide after crop emergence, if the seedling is close to the soil surface or the seed furrow is not closed properly as undesirable crop response may occur. Do not irrigate when seedlings are close to emerging or cracking the soil surface.

F6285 4F CAL Herbicide Page 27 TOBACCO (Burley, Flue-Cured and Dark)

F6285 4F CAL Herbicide Use Rate Table (Tobacco) Preemergence and Preplant Incorporated Applications Broadcast Rate Fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 4.5 – 6.0 6.0 – 8.0 8.0 1.5-3 6.0 – 8.0 8.0 – 10.1 10.1

3 8.0 – 10.1 10.1 – 12.0 12.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

F6285 4F CAL Herbicide may be surface applied or preplant incorporated (to a depth no greater than 2 inches) from 14 days to 12 hours days prior to transplanting tobacco. Incorporating F6285 4F CAL Herbicide deeper than 2 inches can result in inconsistent weed control.

Broadcast apply the appropriate F6285 4F CAL Herbicide rate from table above, in a minimum of 10 gallons per acre of water, to the soil prior to transplanting.

Non-Bedded (Fields where raised beds are NOT formed prior to transplanting) Perform all accepted cultural practices for land preparation, fertilizer/fungicide incorporation, etc. prior to the application of F6285 4F CAL Herbicide. Once the field has been prepared for planting, F6285 4F CAL Herbicide may be surface applied or lightly preplant incorporated from 14 days to 12 hours prior to transplanting.

If F6285 4F CAL Herbicide is surface applied and it is necessary to remove equipment tracks from the field after application but prior to transplanting, any light finishing equipment may be used providing the soil is not disturbed to a depth greater than 2 inches.

If timely cultivations are not performed following a pre-transplant surface application, reduced/unacceptable weed control may occur in the drill.

Bedded (Fields where raised beds ARE formed PRIOR to transplanting) Apply F6285 4F CAL Herbicide to formed beds as a surface application from 14 days to 12 hours prior to transplanting. If it is customary to drag/knock down beds prior to transplanting, this procedure must be performed prior to the F6285 4F CAL Herbicide application.

When incorporating prior to bedding, F6285 4F CAL Herbicide must be thoroughly and uniformly incorporated to a depth no greater than 2 inches to avoid concentrating F6285 4F CAL Herbicide in the bed.

If initial transplanting fails to produce a uniform stand, tobacco may be replanted. DO NOT re-treat field with a second applic ation of F6285 4F CAL Herbicide, or any other herbicide containing sulfentrazone. DO NOT re-bed. Re-transplant into previously formed, treated beds.

For broad spectrum and optimum grass weed control a grass herbicide application will be required.

Weeds Controlled When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Amaranthus, livid Pi gweed, redroot Filaree, redstem Pi gweed, smooth Galinsoga, hairy Sida, prickl y Lambsquarters, common Si gnalgrass, broadleaf Morningglory, ivyleaf Smartweed, Penns ylvania Morningglory, tall

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

Poor agronomic practices, unfavorable pH soils, diseases, cold weather, excessive moisture, drought or other conditions unfavorable to normal plant growth may adversely affect the growth of tobacco transplants. Weakened transplants may be more susceptible to herbicide response and diseases, particularly under poor drainage or compacted soil conditions or when the soil has been saturated for long periods of time. Contact your State Agricultural Extension Service Specialist for consultation as to the agronomic recommendations suited for your tobacco varieties and local conditions. Temporary stunting of tobacco may occur if transplants are set too shallowly, or if heavy rainfall occurs immediately following transplanting. Splashing of treated soil onto tobacco lea ves may cause some localized and inconsequential necrosis. Use sound transplanting practices that insure treated soil will not wash or crust over tobacco plants.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not use on Shade Grown Tobacco Do not apply F6285 4F CAL Herbicide to soils classified as sands containing less than 1% organic matter. Do not use F6285 4F CAL Herbicide in tobacco seeding beds or greenhouses.

F6285 4F CAL Herbicide Page 28 Do not apply F6285 4F CAL Herbicide post-transplant as unacceptable injury may occur. Do not perform tillage practices that concentrate F6285 4F CAL Herbicide into the bed. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 6.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not incorporate greater than 2 inches deep. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

VEGETABLE CROPS STALK AND STEM subgroup 22A

F6285 4F CAL Herbicide Use Rate Table (Stalk and Stem subgroup 22A) Spring Preemergence Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 4.5 – 6.0 6.0 – 8.0 8.0 1.5-3 6.0 – 8.0 8.0 – 10.1 10.1

3.0 8.0 – 10.1 10.1 – 12.0 12.0 Refer to the use rate information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Apply F6285 4F CAL Herbicide as a broadcast treatment to crowns established for one or more years.

Apply in the spring before the crop and weeds emerge. F6285 4F CAL Herbicide should be applied at 4.5 to 12.0 fl oz/A (0.141 to 0.375 lb ai/A in 10 to 40 gallons of finished spray per acre. F6285 4F CAL Herbicide may be applied with other pesticides registered for use with asparagus.

Weeds Controlled When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Amaranth, Palmer Ni ghtshade, Eastern black Galinsoga, hairy Pi gweed, redroot Lambsquarters, common Pi gweed, smooth Morningglory, ivyleaf

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

NUTSEDGE SUPPRESSION Common Name Scientific Name Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus F6285 4F CAL Herbicide will aid in the management of yellow and purple nutsedge populations by weakening existing nutsedge plants. The degree of suppression depends on the rate of F6285 4F CAL Herbicide applied, moisture, soil conditions, the depth of nutsedge nutlets, weather, and the interval between F6285 4F CAL Herbicide application and nutsedge emergence in the spring.

Soil uptake is the major means of uptake by sedges however, postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence. Best suppressive activity is attained when nutsedge plants are small with 6 or fewer leaves.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply within 14 days prior to harvest. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) per 12-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application.

F6285 4F CAL Herbicide Page 29 Do not make more than one F6285 4F CAL Herbicide application per acre per 12-month period. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not use on soils classified as sand, which have less than 1% organic matter. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

BRASSICA, HEAD AND STEM Group 5-16 Broccoli; Brussels sprouts; cabbage; cabbage, Chinese, napa; cauliflower; cultivars, varieties, and hybrids of these commodities

F6285 4F CAL Herbicide Use Rate Table (Head and Stem Brassica Group 5-16) Fall or Spring Early Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 2.25 – 3.0 3.0 – 4.5 3.0 – 6.0 1.5 – 3.0 % 3.0 – 6.0 6.0 – 9.0 6.0 – 9.0

3.0 % 6.0 – 9.0 6.0 – 12.0 6.0 – 12.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Early Preplant and Preemergence (Fall Application or Spring Application) F6285 4F CAL Herbicide may be applied in the fall or spring preceding the growing season up to 72 hours prior to transplanting head and stem brassica. F6285 4F CAL Herbicide should be applied to the harvested crop stubble or soil surface without incorporati on. Moisture in the form of rain or snow will move and activate the product into the soil. Do not mechanically incorporate in the fall or spring after application as this may destroy the herbicide barrier and weed escapes can occur. Do not apply to frozen soils to prevent F6285 4F CAL Herbicide runoff from rain or snow that may occur following application. F6285 4F CAL Herbicide may be tank mixed with other burndown herbicides to control emerged weeds in the fall or spring or with residual soil herbicides that are labeled for use on head and stem brassica. Use the listed rates of burndown herbicides in combination with F6285 4F CAL Herbicide, or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are regist ered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tan k mixture.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a preplant incorporated treatment in the spring prior to transplanting head and stem brassica. Do not incorporate to depths greater than 2 inches. F6285 4F CAL Herbicide can be tank mixed with other burndown o r soil-applied herbicides labeled for use in head and stem brassica. Use the listed rates of burndown herbicides or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the i ntended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Weeds Controlled When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Galinso ga, hairy Waterhemp, common Lambsquarters, common Waterhemp, tall Pigweed, redroot

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 6.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not use on soils classified as sand, which have less than 1% organic matter. Do not incorporate to depths greater than 2 inches. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

F6285 4F CAL Herbicide Page 30 BRASSICA, LEAFY GREENS SUBGROUP 4-16B Arugula; broccoli, Chinese; broccoli raab; cabbage, abyssinian; cabbage, Chinese, bok choy; cabbage, seakale; collards; cress, garden; cress, upland; hanover salad; kale; maca, leaves; mizuna; mustard greens; radish, leaves; rape greens; rocket, wild; shepherd’s purse; turnip greens; watercress; cultivars, varieties, and hybrids of these commodities

F6285 4F CAL Herbicide Use Rate Table (Leafy Brassica Subgroup 4-16B) Fall or Spring Early Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 2.25 – 3.0 3.0 – 4.5 3.0 – 6.0 1.5 – 3.0 % 3.0 – 6.0 6.0 – 6.4 6.0 – 6.4

3.0 % 6.0 – 6.4 6.0 – 6.4 6.0 – 6.4 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Early Preplant and Preemergence (Fall Application or Spring Application) F6285 4F CAL Herbicide may be applied in the fall or spring preceding the growing season up to 72 hours prior to planting leafy brassica. F6285 4F CAL Herbicide should be applied to the harvested crop stubble or soil surface without incorporation. Mois ture in the form of rain or snow will move and activate the product into the soil. Do not mechanically incorporate in the fall or s pring after application as this may destroy the herbicide barrier and weed escapes can occur. Do not apply to frozen soils to prevent F6285 4F CAL Herbicide runoff from rain or snow that may occur following application. F6285 4F CAL Herbicide may be tank mixed with other burndown herbicides to control emerged weeds in the fall or spring or with residual soil herbicides that are labeled for use on cabbage. Use the listed rates of burndown herbicides in combination with F6285 4F CAL Herbicide, or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a preplant incorporated treatment in the spring prior to planting leafy brassica. Do not incorporate to depths greater than 2 inches. F6285 4F CAL Herbicide can be tank mixed with other burndown or soil-applied herbicides labeled for use in leafy brassica. Use the listed rates of burndown herbicides or split applications as needed. I t is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Weeds Controlled When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Galinsoga, hairy Waterhemp, common Lambsquarters, common Waterhemp, tall Pigweed, redroot

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

For applications made to watercress, production fields must be drained of water at least 24 hours prior to application and water must not be reapplied to the field for a minimum of 24 hours following application.

Restrictions Do not apply more than 6.4 fl oz/A (0.20 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 6.4 fl oz/A (0.20 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not use on soils classified as sand, which have less than 1% organic matter. Do not incorporate to depths greater than 2 inches. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

F6285 4F CAL Herbicide Page 31 CABBAGE; CABBAGE, CHINESE, NAPA (Transplanted Only) F6285 4F CAL Herbicide Use Rate Table (Cabbage) Fall or Spring Early Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 2.25 – 3.0 3.0 – 4.5 3.0 – 6.0 1.5-3.0 % 3.0 – 6.0 6.0 – 9.0 6.0 – 9.0

3.0 % 6.0 – 9.0 6.0 – 12.0 6.0 – 12.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Early Preplant (Fall Application or Spring Application) F6285 4F CAL Herbicide may be applied in the fall or spring preceding the growing season to control weeds prior to or up to the planting or transplanting of cabbage. F6285 4F CAL Herbicide may be applied in the spring from 60 days prior to planting up t o planting time. F6285 4F CAL Herbicide should be applied to the harvested crop stubble or soil surface without incorporation. Moisture in the form of rain or snow will move and activate the product into the soil. Do not mechanically incorporate in the fall or s pring after application as this may destroy the herbicide barrier and weed escapes can occur. Do not apply to frozen soils to prevent F6285 4F CAL Herbicide runoff from rain or snow that may occur following application. F6285 4F CAL Herbicide may be tank mixed with other burndown herbicides to control emerged weeds in the fall or spring or with residual soil herbicides that are labeled for fall u se on cabbage. Use the listed rates of burndown herbicides in combination with F6285 4F CAL Herbicide, or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a preplant incorporated treatment in the spring prior to transplanting of cabbage. Do not incorporate to depths greater than 2 inches. F6285 4F CAL Herbicide can be tank mixed with other burndown or soil-applied herbicides labeled for use in cabbage. Use the listed rates of burndown herbicides or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Transplant Cabbage F6285 4F CAL Herbicide may be applied pre-emergence as a broadcast or banded treatment to transplanted cabbage only. Applications should be made broadcast or banded treatment prior to transplanting. F6285 4F CAL Herbicide may be applied as a banded treatment into the row middles within 72 hours after transplanting. Refer to Band Treatment Application section for rate and volume.

Weeds Controlled When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Galinso ga, hairy Waterhemp, common Lambsquarters, common Waterhemp, tall Pigweed, redroot

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 12 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not use on soils classified as sand, which have less than 1% organic matter. Do not incorporate to depths greater than 2 inches. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

F6285 4F CAL Herbicide Page 32 DRY SHELLED BEANS AND PEAS Dried cultivars of bean (Lupinus); bean (Phaseolus)(includes field bean, kidney bean, lima bean (dry), navy bean, pinto bean, tepary bean); bean ( Vigna) (includes adzuki bean, blackeyed pea, catjang, cowpea, crowder pea moth bean, lentil, mung bean, rice bean, southern pea, urd bean); broad bean (dry); chickpea; guar; lab lab bean; pea ( Pisum) (includes field pea) and pigeon pea.

F6285 4F CAL Herbicide Use Rate Table (Dry Shelled Beans Peas) Fall or Spring Early Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate Fluid Ounces F6285 4F CAL Herbicide per acre Soil Texture % Organic Matter Coarse Medium Fine <1.5% 2.25 – 3.0 3.0 – 4.5 3.0 – 4.5 1.5-3.0 % 3.0 – 4.5.0 3.75 – 6.0 4.5 – 6.0

3.0 % 3.75 – 6.0 4.5 – 6.75 5.25 – 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Early Preplant and Fall Applications F6285 4F CAL Herbicide may be applied in the fall as a preplant treatment to control or suppress weeds prior to planting. F6285 4F CAL Herbicide should be applied to the stubble or soil surface and allow moisture from rainfall or snow to move the product int o the soil. Do not mechanically incorporate in the fall or spring as this can destroy the herbicide barrier and weed escapes can occur. Do not apply to frozen soils or to existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snow melt that may oc cur following application. F6285 4F CAL Herbicide may be tank mixed with other residual soil herbicides that are labeled for fall use on dry bean and dry peas. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registe red for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tan k mixture. If weeds are emerged at the time of F6285 4F CAL Herbicide application, use a burndown herbicide such as glyphosate or paraquat at the full-labeled rate in combination with F6285 4F CAL Herbicide or split application as needed. Select the approp riate rate from Table above within the correct soil type and organic matter range. When applying F6285 4F CAL Herbicide in the fall, use a mid to high rate within the rate range for the appropriate soil type and organic matter.

Early Preplant and Preemergence (Spring Applications) F6285 4F CAL Herbicide may be applied preplant on the soil surface in the spring to control weeds in dry bean and dry peas. F6285 4F CAL Herbicide can be applied early preplant prior to planting up to 3 days after planting as a preemerge soil application if seedlings have not broken the soil surface and if the seed furrow is completely closed. For preemerge applications greater than 3 weeks prior to planting, use the high rate within the appropriate rate range for the soil and organic matter type listed in the use rate ch art above. If applying F6285 4F CAL Herbicide to course textured soils with less than 1.5% organic matter, wait a minimum of 7 days after application before planting. F6285 4F CAL Herbicide can be tank mixed with other preemerge herbicides labeled for dry bean and dry peas use. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. If dry conditions persist following preemerge application of F6285 4F CAL Herbicide, a shallow incorporation may be needed to incorporate and activate the herbicide. If weeds are emerged at the time of F6285 4F CAL Herbicide application, use a burndown herbicide at the full-labeled rate in combination with F6285 4F CAL Herbicide or split application as needed.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a Preplant Incorporated treatment in the spring prior to planting in reduced and conventional tillage dry bean and dry pea. Do not incorporate to depths greater than 2 inches. F6285 4F CAL Herbicide use ra tes for PPI applications are similar to those used in preplant and preemergence applications. F6285 4F CAL Herbicide can be tank mixed with other burndown or soil-applied herbicides labeled for use in dry bean or dry pea. Use the listed rates of burndown herbicides, or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Amaranth, Palmer Pi gweed, redroot Filaree, redstem Pi gweed, smooth Kochia (ALS and Triazine Resistant) Sida, prickl y Lambsquarters, common Thistle, Russian Morningglory, ivyleaf Waterhemp, common Morningglory, tall Waterhemp, tall Nightshade, Eastern black

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

When applying F6285 4F CAL Herbicide to coarse textured soils, it is recommended that growers allow a minimum of 7-14 days from application to planting. Best results are achieved with F6285 4F CAL Herbicide when applications are made early preplant and greater than 14 days before planting. Under extended periods of dry weather, adequate weed control may not be achieved.

F6285 4F CAL Herbicide Page 33 Some adverse crop response may occur on coarse textured soils with low organic matter (less than 1.5%) and pH of 7.8 or higher, or on highly eroded soils, or in areas of calcareous outcroppings. F6285 4F CAL Herbicide use rates should be reduced in those areas. Inadequate seed furrow closure or shallow planting (less than 1.0 inch) may result in undesirable crop response. As expected, poor growing conditions such as excessive moisture, low temperatures, soil compaction and diseases may also cause undesirable crop response.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 8.0 fl z/A (0.25 lb ai/A) total per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply after crop emerges, or if the seedling is close to the soil surface. Do not incorporate to depths greater than 2 inches. Do not apply to frozen soils or to existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snow melt that may occur following application. Do not use on soils classified as sand, which have less than 1% organic matter.

FRUITING VEGETABLES CROP GROUP 8-10; EXCEPT TOMATOES African eggplant; bell pepper; eggplant; martynia; okra; pea eggplant; pepino; pepper, bell; pepper, nonbell; roselle; scarlet eggplant; cultivars, varieties, and/or hybrids of these

F6285 4F CAL Herbicide Use Rate Table (Fruiting Vegetables Cropgroup 8-10, except Tomatoes)) Preplant Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 2.25 – 3.0 3.0 – 4.5 3.0 – 6.0 1.5 – 3.0 % 3.0 – 6.0 6.0 – 9.0 6.0 – 9.0

3.0 % 6.0 – 9.0 6.0 – 12.0 6.0 – 12.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lowest rates for pH greater than 7.0 within the rate range.

Preplant Applications F6285 4F CAL Herbicide may be applied preemergence as a broadcast or banded treatment on fruiting vegetables cropgroup 8-10 except tomatoes. Applications must be made prior to transplant. F6285 4F CAL Herbicide can be tank mixed with other burndown or soil-applied herbicides labeled for use on fruiting vegetables cropgroup 8-10 except tomatoes. Use the listed rates of burndow n herbicides or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a preplant incorporated treatment in the spring prior to transplanting. Do not incorp orate to depths greater than 2 inches. F6285 4F CAL Herbicide can be tank mixed with other burndown or soil-applied herbicides labeled for use on fruiting vegetables. Use the full, listed rates of burndown herbicides or split applications as needed. It is the pes ticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Lambsquarters, common Waterhemp, common Morningglory, ivyleaf Waterhemp, tall Pigweed, redroot

NUTSEDGE SUPPRESSION Common Name Scientific Name Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus

F6285 4F CAL Herbicide Page 34 F6285 4F CAL Herbicide will aid in the management of yellow and purple nutsedge populations by weakening existing nutsedge plants. The degree of suppression depends on the rate of F6285 4F CAL Herbicide applied, moisture, soil conditions, the depth of nutsedge nutlets, weather, and the interval between F6285 4F CAL Herbicide application and nutsedge emergence in the spring.

Soil uptake is the major means of uptake by sedges however, postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence. Best suppressive activity is attained when nutsedge plants are small with 6 or fewer leaves.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

Do not use on soils classified as sand, which have less than 1% organic matter.

HORSERADISH

F6285 4F CAL Herbicide Use Rate Table (Horseradish) Fall or Spring Early Preplant, Preemergence, and Preplant Incorporated Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 2.25 – 4.5 3.0 – 4.5 3.0 – 4.5 1.5-3.0 % 4.5 – 6.0 6.0 – 8.0 6.0 – 8.0

3.0 % 6.0 – 7.5 6.0 – 8.0 6.0 – 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

F6285 4F CAL Herbicide may be applied as a preplant preemerge or preplant incorporated treatment by ground in a minimum of 15 gallons of finished spray.

Early Preplant (Fall Application or Spring Application) F6285 4F CAL Herbicide may be applied in the fall or spring preceding the growing season to control or suppress weeds prior to or up to the planting of horseradish. F6285 4F CAL Herbicide may be applied in the spring from 60 days prior to planting up to planting. F6285 4F CAL Herbicide should be applied to the harvested crop stubble or soil surface without incorporation. Moisture in the form of rain or snow will move and activate the product into the soil. Do not mechanically incorporate in the fall or spring after application as this may destroy the herbicide barrier and weed escapes may occur. Do not apply to frozen soils to prevent F6285 4F CAL Herbicide runoff from rain or snow that may occur following application. F6285 4F CAL Herbicide may be tank mixed with other burndown herbicides to control emerged weeds in the fall or spring or with residual soil herbicides that are labeled for use on horseradish. Use listed rates of burndown herbicides in combination with F6285 4F CAL Herbicide, or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a preplant incorporated treatment in the spring prior to planting of horseradish. Do not incorporate to depths greater than 2 inches. F6285 4F CAL Herbicide can be tank mixed with other burndown or soil-applied herbicides labeled for use on horseradish. Use the listed rates of burndown herbicides or split applications as needed. Observe all precautions, instructions and rotational cropping guidelines of each product’s label when tank mixing including all references to potential carryover and crop injury warnings or restrictions.

Pre-Emergence (PRE) F6285 4F CAL Herbicide may be applied pre-emergence as a broadcast or banded treatment on horseradish. Applications should be made broadcast prior to planting, broadcast soon after planting but at least 5 days before crop emergence. F6285 4F CAL Herbicide may be applied as a banded treatment into the row middles after crop emergence. Refer to Band Treatment Application section fo r

F6285 4F CAL Herbicide Page 35 rate and volume. Use the higher F6285 4F CAL Herbicide rates on clay soils and/or soils with greater than 1% organic matter. F6285 4F CAL Herbicide may be applied with other pesticides registered for use on horseradish.

Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Lambsquarters, common Waterhemp, common Morningglory, ivyleaf Waterhemp, tall Pigweed, redroot

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply directly on the crop after the crop emerges or if the seedling sprouts are close to the soil surface. Do not use on soils classified as sand, which have less than 1% organic matter. Do not incorporate to depths greater than 2 inches. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

MELONS Citron melon, muskmelon, watermelon

F6285 4F CAL Herbicide Use Rate Table (Melons) Pre-emergence Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 3.0 – 3.75 3.0 – 4.5 3.75 – 5.25 1.5 – 3.0 3.0 – 4.5 3.75 – 6.0 4.5 – 6.8

3.0 3.75 – 6.0 4.5 – 6.8 6.0 – 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Pre-emergence F6285 4F CAL Herbicide can be applied 48 hours prior to planting to anytime after planting but before seedlings have emerged. F6285 4F CAL Herbicide applied after crop emergence may cause severe injury to the crop. F6285 4F CAL Herbicide can be applied alon e or in combination with other labeled melon herbicides. F6285 4F CAL Herbicide may be followed by labeled postemergence melon herbicides for increased control of grass and broadleaf weeds. Always follow the most restrictive label when tank mixing. It i s the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. When using F6285 4F CAL Herbicide in no-till or minimum till cropping systems, tank mix with an appropriate burndown herbicide for improved control of existing weeds.

Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Lambsquarters, common Pi gweed, redroot Morningglory, ivyleaf Waterhemp, common Waterhemp, tall

NUTSEDGE SUPPRESSION Common Name Scientific Name Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus F6285 4F CAL Herbicide will aid in the management of yellow and purple nutsedge populations by weakening existing nutsedge plants. The degree of suppression depends on the rate of F6285 4F CAL Herbicide applied, moisture, soil conditions, the depth of nutsedge nutlets, weather, and the interval between F6285 4F CAL Herbicide application and nutsedge emergence in the spring.

F6285 4F CAL Herbicide Page 36

Soil uptake is the major means of uptake by sedges however, postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence. Best suppressive activity is attained when nutsedge plants are small with 6 or fewer leaves.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to the antic ipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated under treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information on specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply directly on the crop after the crop emerges or if the seedling sprouts are close to the soil surface. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application. Do not use on soils classified as sand, which have less than 1% organic matter.

STRAWBERRY F6285 4F CAL Herbicide Use Rate Table (Strawberry) Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 2.25 – 3.0 3.0 – 4.5.0 3.0 – 6.0 1.5 – 3.0 % 3.0 – 6.0 6.0 – 9.0 6.0 – 9.0

3.0 % 6.0 – 9.0 6.0 – 12.0 6.0 – 12.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lowest rates for pH greater than 7.0 within the rate range.

NEW STRAWBERRY PLANTINGS Pre-Transplant F6285 4F CAL herbicide can be applied prior to transplanting and before weed seedlings have emerged. Use a burndown herbicide labeled for use on strawberry beds if emerged weeds are present. For increased weed control, F6285 4F CAL herbicide may be applied in combination with or, followed by other herbicides labeled for use on strawberries.

For strawberries grown with plastic or organic mulches, apply F6285 4F CAL Herbicide to the soil surface prior to installing the mulch. Condensation under plastic mulch will provide adequate moisture to activate the herbicide. DO NOT apply F6285 4F CAL herbicide over the top of plastic or organic mulch.

ESTABLISHED STRAWBERRY PLANTINGS Dormancy Apply to established plantings at dormancy. F6285 4F CAL Herbicide applications to desirable foliage may cause severe crop injury. If emerged weeds are present at the time of application, tank mix F6285 4F CAL Herbicide with another herbicide labeled for use in strawberries with post emergent activity. It is the pesticide user’s responsibility to ensure that all products in the listed m ixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Do not apply within 56 days of harvest.

Row Middles (wheel rows) Apply F6285 4F CAL Herbicide in a band to row middles between planting beds using a directed spray or, hooded or shielded sprayers. Do not allow spray to contact emerged crops. Severe crop injury will occur if spray solutions of F6285 4F CAL Herbicide contac t desirable vegetation, stems, fruit, or blooms. Any spray contacting strawberry foliage, flowers, or fruit will cause severe crop damage. If emerged weeds are present, tank mix with F6285 4F CAL Herbicide with another herbicide labeled for use in strawberries with post emergent activity. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture . Do not apply within 3 days of harvest.

Minimize spray contact with the plastic bed cover to prevent crop plants from contacting treated plastic or washing of the herb icide into the plant hole. DO NOT apply directly to plastic mulch.

F6285 4F CAL Herbicide Page 37 Weeds Controlled F6285 4F CAL Herbicide is a selective soil-applied herbicide for the control of susceptible broadleaf, grass and sedge weeds listed in the weed control tables. Adequate moisture of at least ½ inch is required within 14 days after application for optimal control . If adequate rainfall is not received in a timely fashion, irrigate with a minimum of ½ inch of water. When activating moisture is delayed, a reduced level of weed control may occur. These escaped weeds can be removed using a burndown herbicide.

Tank mix F6285 4F CAL Herbicide with a burndown herbicide and use an appropriate adjuvant when weeds are present at the time of application. Refer to the tank mix partner’s product label for the proper use rates by weed sizes. It is the pesticide use r’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

When applied according to directions, F6285 4F CAL Herbicide will provide control of:

Bindweed, field (seedling) suppression Nightshade, Black Cheeseweed (Common Mallow and Little Mallow) Nightshade, Eastern Black Groundsel, common Pi gweed, prostrate Knotweed, common Pi gweed, redroot Ladysthumb Pi gweed, smooth Lambsquarters, common Pineapple weed (suppression) Mayweed Prostrate knotweed Mallow, Common Purslane, common Mallow, Little Shepherd’s-purse (suppression) Morningglory, ivyleaf Waterhemp, common Nettle, Burning Waterhemp, tall

ANNUAL AND PERENNIALSEDGE CONTROL OR SUPPRESSION INCLUDING NUTSEDGE F6285 4F CAL Herbicide may provide control or suppression of sedges whether applied preemergence or postemergence to the sedges. Postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Soil uptake is the major means of uptake by sedges. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence.

When applied as directed, F6285 4F CAL Herbicide will provide control or suppression of the following sedges.

Common Name Scientific Name Kyllinga, green Kyllinga brevifolia Kyllinga, false green Kyllinga gracillima Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus Sedge, cylindrical Cyperus retrorsus Sedge, globe Cyperus globulosus Sedge, Surinam Cyperus surinamensis Sedge, Texas Cyperus polystachyos

F6285 4F CAL Herbicide will aid in the management of yellow and purple nutsedge populations by weakening existing nutsedge plants. The degree of suppression depends on the rate of F6285 4F CAL Herbicide applied, moisture, soil conditions, the depth of nutsedge nutlets, weather, and the interval between F6285 4F CAL Herbicide application and nutsedge emergence in the spring.

Soil uptake is the major means of uptake by sedges however, postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemerge. Best suppressive activity is attained when nutsedge plants are small with 6 or fewer leaves.

Optimum control of purple nutsedge may be obtained using split applications of F6285 4F CAL Herbicide. Apply 4-6 fluid ounces per acre followed by a second application to actively growing purple nutsedge. Do not exceed the maximum rate of 12 fluid ounces (0.375 lb ai/A) per year. F6285 4F CAL Herbicide symptoms on purple nutsedge will be observed as reduced nutsedge stands, necrosis, chlorosis, and/or stunting. Optimum control may not be observed until the second year after the original treatment.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated under treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information on specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

F6285 4F CAL Herbicide Page 38 Severe crop injury will occur if spray solutions of F6285 4F CAL Herbicide contact desirable vegetation, stems, fruit, or bloom s. Any spray contacting strawberry foliage, flowers, or fruit will cause severe crop damage.

Restrictions Do not apply more than 12.0 fl oz/A(0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period for preplant, dormant, or postemergent uses combined. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply directly on the crop after the crop emerges. Do not retreat sooner than 60 days after previous treatment. Apply using ground equipment only; do not use airblast sprayer or apply by air. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

SUCCULENT PEAS Cajanus cajan (includes pigeon pea); Cicer spp. (includes chickpea and garbanzo bean); Lens culinaris (lentil); Pisum spp. (includes dwarf pea, garden pea, green pea, English pea, field pea, and edible pod pea)

F6285 4F CAL Herbicide Use Rate Table (Succulent Peas) Preemergence Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5 2.25 – 3.75 3.0 – 6.0 3.75 – 6.0 1.5 – 3.0 3.0 – 4.5 3.75 – 6.0 4.5 – 6.0

3.0 3.75 – 6.0 4.5 – 6.0 5.25 – 6.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Preemergence F6285 4F CAL Herbicide may be applied to succulent peas as a preemergence treatment using rates listed on table above. Applications should be made with ground equipment in a minimum of 10 gallons of finished spray per acre.

Weeds Controlled When applied according to directions, F6285 4F CAL Herbicide will provide control of: Copperleaf, hophornbeam Pi gweed, redroot Morningglory, entireleaf Pi gweed, smooth Morningglory, ivyleaf

When applying F6285 4F CAL Herbicide to coarse textured soils, it is recommended that growers allow a minimum of 7-14 days from application to planting. Best results are achieved with F6285 4F CAL Herbicide when applications are made early preplant and greater than 14 days before planting.

Under extended periods of dry weather, adequate weed control may not be achieved.

Some adverse crop response may occur on coarse textured soils with low organic matter (less than 1.5%) and pH of 7.8 or higher, or on highly eroded soils, or in areas of calcareous outcroppings. F6285 4F CAL Herbicide use rates should be reduced in those areas. If applying F6285 4F CAL Herbicide to course textured soils with less than 1.5% organic matter, wait a minimum of 7 days after application before planting. Inadequate seed furrow closure or shallow planting (less than 1.0 inch) may result in undesirable crop response. As expected, poor growing conditions such as excessive moisture, low temperatures, soil compaction and diseases may also cause undesirable crop response.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Do not apply more than 6.0 fl oz/A(0.187 lb ai/A) per twelve-month period. Do not apply more than 6.0 fl oz/A (0.187 lb ai/A) in a single application. Do not apply more than one application per year. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application. Do not apply to coarse soils classified as sand, which have less than 1% organic matter. Do not incorporate.

F6285 4F CAL Herbicide Page 39 TOMATOES (Transplant only)

F6285 4F CAL Herbicide Use Rate Table (Tomatoes, transplant only) Preplant Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 2.25 – 3.0 3.0 – 4.5 3.0 – 6.0 1.5 – 3.0 % 3.0 – 6.0 6.0 6.0 – 8.0

3.0 % 6.0 – 8.0 8.0 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lowest rates for pH greater than 7.0 within the rate range.

Preplant Applications F6285 4F CAL Herbicide may be applied preemergence as a broadcast or banded treatment on transplanted tomatoes. Applications must be made prior to transplant. F6285 4F CAL Herbicide can be tank mixed with other burndown or soil-applied herbicides label ed for use on transplanted tomatoes. Use the listed rates of burndown herbicides or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Preplant Incorporated (PPI) F6285 4F CAL Herbicide may be applied as a preplant incorporated treatment in the spring prior to transplanting tomatoes. Do n ot incorporate to depths greater than 2 inches. F6285 4F CAL Herbicide can be tank mixed with other burndown or soil-applied herbicides labeled for use on transplanted tomatoes. Use the full, listed rates of burndown herbicides or split applications as needed. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users m ust follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Weeds Controlled

When applied according to directions, F6285 4F CAL Herbicide will provide control of: Lambsquarters, common Waterhemp, common (Morningglory, ivyleaf Waterhemp, tall Pigweed, redroot

NUTSEDGE SUPPRESSION Common Name Scientific Name Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus F6285 4F CAL Herbicide will aid in the management of yellow and purple nutsedge populations by weakening existing nutsedge plants. The degree of suppression depends on the rate of F6285 4F CAL Herbicide applied, moisture, soil conditions, the depth of nutsedge nutlets, weather, and the interval between F6285 4F CAL Herbicide application and nutsedge emergence in the spring.

Soil uptake is the major means of uptake by sedges however, postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence. Best suppressive activity is attained when nutsedge plants are small with 6 or fewer leaves.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions

Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) per twelve-month period Do not apply more than 8.0.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two application per year when using reduced application rate equal to or less than 6.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application. Do not use on soils classified as sand, which have less than 1% organic matter.

F6285 4F CAL Herbicide Page 40 OIL CROPS FLAX

F6285 4F CAL Herbicide Use Rate Table (Flax) Fall, Early Preplant and Preemergence Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 3.0-3.75 3.0 – 4.5 3.75 – 5.25 1.5 – 3.0 % 3.0 - 4.5 3.75- 6.0 4.5 – 6.75

3.0 % 3.75 – 6.0 6.4.5 - 6.75 6.0 - 8.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lowest rates for pH greater than 7.0 within the rate range.

Fall Applications F6285 4F CAL Herbicide may be applied in the fall as a preplant treatment to control or suppress weeds prior to planting flax t he following spring. F6285 4F CAL Herbicide should be applied to the stubble or soil surface and allow moisture from rainfall or snow to move the product into the soil. Do not mechanically incorporate in the fall or spring as this can destroy the herbicide barrier and allow weed escapes to occur. Do not apply to frozen soils or to existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snow melt that may occur following application. If weeds are emerged at the time of F6285 4F CAL Herbicide application, use a labeled burndown herbicide at the full-labeled rate in combination with F6285 4F CAL Herbicide or a sequential application as needed. Select the appropriate rate from the Table above within the correct soil type and organic matter range. When applying F6285 4F CAL Herbicide in the fall, use a mid to high rate within the rate range for the appropriate soil type and organic matter.

Early Preplant and Preemergence (Spring Applications) F6285 4F CAL Herbicide may be applied preplant on the soil surface in the spring to control weeds in flax. F6285 4F CAL Herbic ide can be applied early preplant prior to planting up to 3 days after planting as a preemerge soil application if seedlings have n ot broken the soil surface and if the seed furrow is completely closed. F6285 4F CAL Herbicide applied after crop emergence may cause severe injury to the crop. For preemerge applications greater than 3 weeks prior to planting, use the mid to high rate within the app ropriate rate range for the soil and organic matter type listed in the use rate chart above. F6285 4F CAL Herbicide can be applied alon e or in combination with other labeled flax herbicides. Always follow the most restrictive label when tank mixing. F6285 4F CAL Herbi cide may be followed by labeled postemergence flax herbicides for increased control of grass and broadleaf weeds. If dry conditions persist following preemerge application of F6285 4F CAL Herbicide, weed control may be poor. If weeds are emerged at the time of F628 5 4F CAL Herbicide application, use a burndown herbicide at the full-labeled rate in combination with F6285 4F CAL Herbicide or s plit application as needed. When using F6285 4F CAL Herbicide in no-till or minimum till cropping systems, tank mix with an appropr iate burndown herbicide for improved control of existing weeds.

Preemergence F6285 4F CAL Herbicide can be applied prior to planting to anytime after planting but before seedlings have emerged. F6285 4F CAL Herbicide applied after crop emergence may cause severe injury to the crop. F6285 4F CAL Herbicide can be applied alone or in combination with other labeled flax herbicides. F6285 4F CAL Herbicide may be followed by labeled postemergence flax herbicid es for increased control of grass and broadleaf weeds. It is the pesticide user’s responsibility to ensure that all products in t he listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. When using F6285 4F CAL Herbicide in no-till or minimum till cropping systems, tank mix with an appropriate burndown herbicide for improved control of existing weeds.

When applied according to directions, F6285 4F CAL Herbicide will provide control of: Copperleaf, hophornbeam Morningglory, tall Kochia (ALS and Triazine Resistant) Nightshade, Eastern black Morningglory, entireleaf Pigweed, redroot Morningglory, ivyleaf Pigweed, smooth

When applying F6285 4F CAL Herbicide to coarse textured soils, growers are to allow a minimum of 7-14 days from application to planting. Some adverse crop response may occur on coarse textured soils with low organic matter (less than 1.5%) and pH of 7.2 or higher, or on highly eroded soils, hilltops or in areas of calcareous outcroppings. F6285 4F CAL Herbicide use rates should b e reduced to 3.0 oz/A in those areas or F6285 4F CAL Herbicide should not be used in those areas. Inadequate seed furrow closure or shallow planting (less than 1.0 inch) may result in undesirable crop response. As expected, poor growing conditions such as excessive moisture, low temperatures, soil compaction and diseases may also cause undesirable crop response.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to the antic ipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated under treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information on specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions

F6285 4F CAL Herbicide Page 41 Restrictions

Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 6.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application. Do not use on soils classified as sand, which have less than 1% organic matter. Do not incorporate greater than 2 inches deep. Do not apply directly on the crop after the crop emerges or if the seedling sprouts are close to the soil surface.

MINT (Spearmint, Peppermint)

F6285 4F CAL Herbicide Use Rate Table (Mint) For Dormant and New Planting Applications Broadcast Rate fl oz/A F6285 4F CAL Herbicide Soil Texture % Organic Matter Coarse Medium Fine <1.5% 4.5 – 6.0 6.0 – 8.0 8.0 1.5 - 3.0 % 6.0 – 8.0 8.0 – 10.1 10.1

3.0 % 8.0 – 10.1 10.1 – 12.0 12.0 Refer to the previous information on soil types under the COARSE, MEDIUM, and FINE categories. Use higher specified rates for soils of pH less than 7.0 and lower rates for pH greater than 7.0 within the rate range.

Dormant Applications Apply F6285 4F CAL Herbicide to established stands of dormant mint after post harvest and/or spring land cultivation has been completed and before emergence of new mint growth.

Split applications of F6285 4F CAL Herbicide may be used for preemergence sequential control of winter annuals and summer annuals. Fall applications must be applied after post harvest cultivation has been completed and spring application made after spring cultivation has been completed and before emergence of new mint growth.

Apply F6285 4F CAL Herbicide in tank-mixtures with a registered burndown herbicide to control emerged weeds at the time of application. A federally approved surfactant is recommended with these tank mixtures to improve control of the emerged weeds.

F6285 4F CAL Herbicide may also be applied in tank mixtures with other products registered for use in mint. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

New Planting Applications F6285 4F CAL Herbicide may be applied to new mint plantings preemergence to the weeds and mint. The rate of application should be reduced approximately twenty five percent of the rate listed for established plantings for particular soil characteristics. Refer to F6285 4F CAL Herbicide Use Rate Table above for the appropriate use rate for the soil type and organic matter content. The higher rates in the range are recommended for soils of pH less than 7.0.

Renovation (For use between cuttings and post harvest) For the first application, apply the appropriate rate for the soil type and organic matter as specified by above, not to exceed 8.0 fl oz/A of F6285 4F CAL Herbicide (0.25 lb ai/A) as a broadcast application to the soil at dormancy to control various broadleaf weeds and grasses. At a minimum of 100 days after the first application, mow/cut the mint and remove mint from the field within 1-3 days after cutting. After removing the mint, a second broadcast application may be made at 4 fl oz/A of F6285 4F CAL Herbicide (0.125 lb ai/A). Do not make more than two applications per year. Application intervals should be no shorter than 100 days with the last applic ation at least 55 days before harvest.

When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Amaranth, Powell Nutsed ge, yellow Bedstraw, catchweed Pi gweed, redroot Chamomile, mayweed Shepherd’s-purse (suppression) Kochia (ALS and Triazine Resistant) Toadflax, yellow Lambsquarters, common Thistle, Russian Morningglory, ivyleaf Waterhemp, common Nightshade, Eastern black Waterhemp, tall

For information on other weeds not listed above, refer to Weeds Controlled section (Table 5) in this label.

Dormant and New Planting: Apply F6285 4F CAL Herbicide only to dormant mint, post-harvest (renovation), or new mint plantings before new growth emerges. Applications made to mint that has emerged will result in severe injury to exposed plant tissue.

Apply only to healthy mint fields. Applications to mint under stress from disease, pests and cultural or environmental conditions may result in crop injury.

F6285 4F CAL Herbicide Page 42 Moisture in the form of rainfall or overhead irrigation is required after application to activate the herbicide

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is requir ed to observe the instructions and guidance previously presented under Application Instructions, F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to th e anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated u nder treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information o n specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

Restrictions Apply F6285 4F CAL Herbicide only to dormant mint or new mint plantings before new growth emerges. Do not use on soils classified as sand, which have less than 1% organic matter. Do not apply by air.

Do not apply more than 12 fl oz/A (0.375 lb ai/A) per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than two applications per year when using reduced application rate equal to or less than 6.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application. PHI is 92 days for dormant and new planting applications. PHI is 55 days for renovation applications.

PERMANENT CROPS

APPLES, CITRUS FRUIT, TREE NUTS, GRAPES, and BERRIES

Citrus Fruits (Crop Group 10): Australian desert lime; Australian finger-lime; Australian round lime; Brown River finger lime; calamondin; citron; citrus hybrids; grapefruit; Japanese summer grapefruit; kumquat; lemon; lime; Mediterranean mandarin; mount white lime; New Guinea wild lime; orange, sour; orange, sweet; pummelo; Russell River lime; satsuma mandarin; sweet lime; tachibana orange; Tahiti lime; tangelo; tangerine (mandarin); tangor; trifoliate orange; uniq fruit; cultivars, varieties, and/or hybrids of these

Grapes: Wine, Raisin, Table and Juice, Amur river grape

Berries (Crop Group 13-07): aronia berry; bayberry; bearberry; bilberry; blackberry (including Andean blackberry, arctic blackberry, bingleberry, black satin berry, boysenberry, brombeere, California blackberry, Chesterberry, Cherokee blackberry, Cheyenne blackberry, common blackberry, coryberry, darrowberry, dewberry, Dirksen thornless berry, evergreen blackberry, Himalayaberry, hullberry, lavacaberry, loganberry, lowberry, Lucretiaberry, mammoth blackberry, marionberry, mora, mures deronce, nectarberry, Northern dewberry, olallieberry, Orgeon evergreen berry, phenomenalberry, rangeberry, ravenberry, rossberry, Shawnee blackberry, Southern dewberry, tayberry, youngberry, zarzamora, and cultivars, varieties and/or hybrids of these); blueberry, highbush; blueberry, lowbush; buffalo currant; buffaloberry; che; Chilean guava; chokecherry; cloudberry; cranberry;, highbush; currant, black; currant, red; elderberry; European barberry; gooseberry; honeysuckle, edible; huckleberry; jostaberry; Juneberry (Saskatoon berry); kiwifruit, fuzzy; kiwifruit, hardy; lingonberry; maypop; mountain pepper berries; mulberry; muntries; native currant; partridgeberry; phalsa; pincherry; raspberry, black and red; riberry; salal; schisandra berry; sea buckthorn; serviceberry; wild raspberry; cultivars, varieties, and/or hybrids of these

Tree Nuts (Crop Group 14-12): African nut-tree; beechnut; Brazil nut; Brazilian pine; bunya; bur oak; butternut; Cajou nut; candlenut; cashew; chestnut; chinquapin; coconut; coquito nut; dika nut; ginkgo; Guiana chestnut; hazelnut (filbert); heartnut; hickory nu t; Japanese horse-chestnut; macadamia nut; mongongo nut; monkey-pot; monkey puzzle nut; Okari nut; Pachira nut; peach palm nut; pecan; pequi; Pili nut; pine nut; pistachio; Sapucaia nut; tropical almond; walnut, black; walnut, English; yellowhorn; cultivars, varieties, and/or hybrids of these

APPLICATION INFORMATION F6285 4F CAL Herbicide should be applied as a uniform broadcast soil application to orchard and vineyard floors and to berry be ds and furrows or as a uniform band application directed to the base of the trunk in trees and vines and to the base of the berry and berry beds to provide preemergence control of weeds listed in the tables below.

For best control, F6285 4F CAL Herbicide should be applied when there are no weeds present or a postemergence herbicide is tank mixed to eliminate emerged weeds. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

F6285 4F CAL Herbicide Page 43 For broadcast applications, a single application of F6285 4F CAL Herbicide should be made at 4 to12 fl oz/A (0.125 to 0.375 lb ai/A). Do not apply more than 12 fl oz/A (0.375 lb ai/A) per twelve-month period. The twelve-month period is considered to begin when the initial application of F6285 4F CAL Herbicide is applied.

For improved weed management, F6285 4F CAL Herbicide can be applied in a tank mixture with other preemergence and postemergence burndown herbicides. It is the pesticide user’s responsibility to ensure that all products in the listed mixture s are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Burndown herbicides may include, carfentrazone-ethyl, glyphosate, paraquat, glufosinate-ammonium, and 2,4-D. Do not tank mix with flumioxazin or with other products containing sulfentrazone or flumioxazin.

When applied as a banded treatment (50% band or less), refer to formula in chart below for rate and volume. F6285 4F CAL Herbicide may be applied twice per year. Do not apply more than 12 fl oz/A product (0.375 lb ai/A) on a broadcast application basis per year. Allow a minimum of 60 days between applications.

For band treatments, apply the broadcast equivalent rate and volume per acre. To determine these:

Band Width Inches X Broadcast Rate Per Acre = Band Rate Row Width Inches

Band Width Inches X Broadcast Volume Per Acre = Band Volume Row Width Inches

A minimum of 10 gallons of spray solution per acre should be used to ensure uniform spray coverage. Nozzle selection should meet manufacturer’s spray volume and pressure recommendations for preemergence and postemergence herbicide applications. The spray solution should have a pH between 5.0 and 9.0.

For apples, citrus fruit, tree nuts (except walnuts), grapes, and berries, only apply F6285 4F CAL Herbicide to crops that have been established for two full growing seasons and are in good health and vigor. For walnuts, only apply F6285 4F CAL Herbicide to crops that have been established for three full growing seasons and are in good health and vigor. Avoid contact of the spray solution on the green bark of trunks of young vines and trees by wrapping the trunk with a nonporous wrap, grow tubes, or wax containers which will keep the spray solution from coming in direct contact with the green tissue. Avoid direct or indirect spray contact with crop foliage and fruit.

Use ground equipment only. Do not apply using an airblast sprayer or by air. Do not apply using a mechanically pressurized handgun.

Best results are obtained when the soil is moist at the time of application and the application will be followed by at least ½ inch of rainfall or sprinkler irrigation within two weeks after application. Applications should be timed to take advantage of normal rainfall patterns and cool temperatures, especially where drip or micro sprinkler irrigation is used which may not uniformly incorporate the herbicide.

WEED CONTROL INFORMATION

F6285 4F CAL Herbicide is a selective soil-applied herbicide for the control of susceptible broadleaf, grass and sedge weeds fo und in the tables below. Adequate moisture of at least ½ inch is required within 14 days after application for optimal control. If adequate rainfall is not received in a timely fashion, irrigate with a minimum of ½ inch of water. When activating moisture is delayed, a reduced level of weed control may occur. These escaped weeds can be removed using a burndown herbicide.

Tank mix F6285 4F CAL Herbicide with a burndown herbicide and use an appropriate adjuvant when weeds are present at the time of application. Refer to the tank mix partner’s product label for the proper use rates by weed sizes. It is the pesticide use r’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Residual weed control may be reduced when F6285 4F CAL Herbicide is applied where heavy crop trash such as leaves and branches and /or weed residues exists. It is best to rake or blow off the leaves and trash when they fall and prior to the F6285 4F CAL Herbicide application.

Do not apply after petal fall unless using a hooded or shielded sprayer to ensure that the spray solution will not come in contact with the crop or foliage.

Permanent Crop Weed List Common Name Scientific Name Amaranth, livid Amaranthus lividus Amaranth, Palmer Amaranthus palmeri Amaranth, Powell Amaranthus Powell II Amaranth, spiny Amaranthus spinosus Amaranth, spleen Amaranthus dubius Anoda, spurred Anoda cristata

F6285 4F CAL Herbicide Page 44 Barnyardgrass, common (suppression) Echinochloa crus-galli Bedstraw, catchweed Galium aparine Bindweed, field (suppression) Convolvulus arvensis Bluegrass, annual Poa annua Bromegrass species Bromus spp. Burclover, California Medicago polymorpha Carpetweed Mollugo verticillata Cheatgrass Bromus tectorum Cheeseweed species Malva spp. Chickweed, common (suppression) Stellaria media Clover species Trifolium spp. Copperleaf, hophornbeam Acalypha ostryeafolia Copperleaf, Virginia Acalypha virginica Crabgrass, large (suppression) Digitaria sanguinalis Crabgrass, smooth (suppression) Digitaria ischaemum Crabgrass, Southern Digitaria ciliaris Croton, tropic Croton glandulosus Crownbeard, golden Verbesina encelioides Cupgrass, wooly Erichloa villosa Cyperus, hedgehog Cyperus compressus Daisy, American Eclipta alba Devilsclaw Proboscidea louisiana Dock, curly Rumex crispus Eclipta Eclipta prostrata Eveningprimrose, cutleaf Oenothera laciniata Fescue, Red Fetuca rubra Fiddleneck speicies Amsinckia spp. Filaree, broadleaf Eroduim botrys Filaree, redstem Erodium cicutarium Filaree, whitestem Erodium moschatum Fleabane, hairy (suppression) Conyza bonariensis Flixweed Descurainia sophia Foxtail, bristly Setari verticillata Foxtail, giant Setaria faberi Foxtail, green Setaria viridis Foxtail, yellow Setaria glauca Galinsoga, hairy Galinsoga ciliata Goosegrass Eleusine indica Goosefoot, nettleleaf Chenopodium murale Groundcherry, clammy (seedling) Physalis heterophylla Groundcherry, cutleaf Physalis angulata Groundsel, common Senecio vulgaris Henbit Lamium amplexicaule Horseweed (Marestail) (suppression) Conyza canadensis Ryegrass, Italian Lolium multiflorum Jimsonweed Datura stramonium Johnsongrass Sorghum halpense Knotweed, common Polygonum arenastrum Kochia (ALS and Triazine Resistant) Kochia scoparia Ladysthumb Polygonum persicaria Lambsquarters, common Chenopodium album Lettuce, miners Montia perfoliata Lovegrass species (suppression) Eragrostis spp. Mallow, common Malva neglecta wall r. Mallow, little Malva parviflora Mayweed, Chamomile Anthemis cotula l. Milkweed, honeyvine (suppression) Ampelamus albidus Morningglory, entireleaf Ipomoea hederacea integriuscula Morningglory, ivyleaf Ipomoea hederacea hederacea Morningglory, palmleaf Ipomoea wrightii Morningglory, purple Ipomoea turbinata Morningglory, red Ipomoea, coccinea L. Morningglory, scarlet Ipomoea coccinea Morningglory, smallflower Jacquemontia tamnifolia

F6285 4F CAL Herbicide Page 45 Morningglory, tall Ipomoea, purpurea Mullein, turkey Eremocarpus setigerus Mustard, Species (suppression) Brassica spp. Mustard, tumble Sisybrium altissimum Nettle, burning Urtica urens Nightshade, black Solanum nigrum Nightshade, Eastern black Solanum ptycanthum Orchardgrass Dactylis glomerata Panicum, fall Panicum dichotomiflorum Pigweed, prostrate Amaranthus blitoides Pigweed, redroot Amaranthus retroflexus Pigweed, smooth Amaranthus hybridus Pigweed, Tumble Amaranthus albus Pineapple-weed (suppression) Chamomilla suaveolens Plantain, blackseed Plantago rugelii decne Plantain, narrow-leaved Plantago lanceolata Poorjoe Diodia teres Porophyllum Porophyllum rederale Poinsettia, wild Euphorbia heterophylla Puncturevine (suppression) Tribulus terrestris Purslane, common Portulaca oleracea Redmaids Calandrinia ciliata Redweed Melochia corchorifolia Radish, Wild Raphanus raphanistrum Rocket, London (suppression) Sisymbrium irio Sandbur Cenchrus spinifer Sedge, annual Carex spp. Senna, coffee Cassia occidentalis Shepherd’s-purse (suppression) Capsella bursa-pastoris Sida, prickly Sida spinosa Sida, Southern Sida acuta Signalgrass, broadleaf Brachiaria platyphylla Smartweed, PA (seedling) Polygonum pensylvanicum Smellmellon Cucumis melo Sowthistle species (suppression) Sonchus spp. Srangletop, red Leptochloa filiformis Spurge, spotted (suppression) Chamaesyce maculate Starbur, bristly Acanthospermum hispidum Stinkgrass Eragrostis cilianensis Toadflax, yellow Linaria vulgaris Tassleflower, red Emilio sonchifolia Thistle, Russian Salsola kali Waterhemp, common Amaranthus rudis Waterhemp, tall Amaranthus tuberculatos Waterprimrose, winged Ludwigia decurrens Willowleaf, panicle-leaf Epilobium brachycarpum Witchgrass Panicum capillare

ANNUAL AND PERENNIALSEDGE CONTROL OR SUPPRESSION INCLUDING NUTSEDGE F6285 4F CAL Herbicide applied at 12 fl oz/A (0.375 lb ai/A) may provide control or suppression of sedges whether applied preemergence or postemergence to the sedges. Postemergence applications to sedges allow F6285 4F CAL Herbicide to be taken into the sedge through the foliage as well as soil uptake through the roots. Soil uptake is the major means of uptake by sedges. Good spray coverage is required for optimum control of sedges especially when applying postemergence to the sedges. Use a quality federally approved nonionic surfactant (NIC) at the rate of 0.25% v/v when applying postemergence.

When applied as directed, F6285 4F CAL Herbicide will provide control or suppression of the following sedges.

Common Name Scientific Name Kyllinga, green Kyllinga brevifolia Kyllinga, false green Kyllinga gracillima Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus Sedge, cylindrical Cyperus retrorsus Sedge, globe Cyperus globulosus Sedge, Surinam Cyperus surinamensis Sedge, Texas Cyperus polystachyos

F6285 4F CAL Herbicide Page 46 Optimum control of purple nutsedge may be obtained using split applications of F6285 4F CAL Herbicide. Apply 4-6 fl oz/A followed by a second application to actively growing purple nutsedge. Do not exceed the maximum rate of 12 fl oz/A (0.375 lb ai/A) per twelve- month period. F6285 4F CAL Herbicide symptoms on purple nutsedge will be observed as reduced nutsedge stands, necrosis, chlorosis, and/or stunting. Optimum control may not be observed until the second year after the original treatment.

REPLANTING IN NEW OR ESTABLISHED ORCHARDS AND VINEYARDS Delay replanting at least 30 days after F6285 4F CAL Herbicide applications when replacing trees and vines in newly planted and established orchards and vineyards. Use untreated soil when replanting trees and vines.

These Crop Specific Use directions are based upon the interactive effects of F6285 4F CAL Herbicide (sulfentrazone) and the primary soil and environmental factors, which affect its activity on various weed species and tolerance among crops. The user is required to observe the instructions and guidance previously presented under Product Application Instructions, General F6285 4F CAL Herbicide Product Use Rates, Rotational Crop Guidelines, Replanting Instructions, Weed Controlled and any other section of this label pertinent to the anticipated crop use. It is important to note that not all varieties or cultivars of a given crop species have been evaluated under treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information on specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions. Do not tank mix this product with other products containing sulfentrazone or other WSSA Group 14 preemergent herbicides as crop injury may occur.

Avoid direct or indirect spray contact to foliage and green bark (wrap trunk with non-porous wrap, grow tubes, or wax container s to keep spray solution off of green tissue).

Restrictions x Use ground equipment only. x Do not apply F6285 4F CAL Herbicide using airblast sprayers or by air. x Do not apply using a mechanically pressurized handgun. x Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) per twelve-month period. x Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. x Do not apply more than three applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of th is product. x The twelve-month period is considered to begin when the initial application of F6285 4F CAL is applied. x For apples, citrus fruit, tree nuts (except walnuts), grapes, and berries, only apply to crops that have been established for at least 2 full growing seasons and are in good health and vigor. x For walnuts, only apply to crops that have been established for at least 3 full growing seasons and are in good health and vigor. x Do not apply to powdery soils or soils where wind may displace the soil, unless irrigation can be applied immediately after application. x Pre-harvest Interval (PHI) for berries, citrus, grapes, and tree nuts: 3 days x Do not apply to almonds. x Pre-harvest Interval (PHI) for apples: 14 days x If two banded treatments are made in a growing season, allow a minimum of 60 days between applications; however, do not exceed the single and annual use rate. x Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occur following application.

TURNIPS

Apply 8 fl oz/A (0.25 lb ai/A) of product. Make one post emergent application at 46-60 days before harvest. Apply in 10-40 gallons of water per acre.

Weeds Controlled When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Galinso ga, hairy Waterhemp, common Lambsquarters, common Waterhemp, tall Pigweed, redroot

For information on other weeds not listed above, refer to Weed Controlled section (Table 5) in this label.

Restrictions Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) per 12-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not make more than one F6285 4F CAL Herbicide application per acre per 12-month period. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply using a mechanically pressurized handgun. Do not use on soils classified as sand, which have less than 1% organic matter. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

F6285 4F CAL Herbicide Page 47

RHUBARB

Apply 8 fl oz/A (0.25 lb ai/A) of product. Make one post emergent broadcast application (just prior to rhubarb plants breaking dormancy) at 80 (+/-5) days before harvest. Use a minimum of 10 gallons of water per acre.

Weeds Controlled When Applied according to directions, F6285 4F CAL Herbicide will provide control of: Galinso ga, hairy Waterhemp, common Lambsquarters, common Waterhemp, tall Pigweed, redroot

For information on other weeds not listed above, refer to Weed Controlled section (Table 5) in this label.

Restrictions Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) per 12-month period. Do not apply more than 8.0 fl oz/A (0.25 lb ai/A) in a single application. Do not make more than one F6285 4F CAL Herbicide application per acre per 12-month period. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply using a mechanically pressurized handgun. Do not use on soils classified as sand, which have less than 1% organic matter. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

Turf Grasses: (Including Residential and Ins titutional Lawns, Athletic Fields, Golf Course Fairways and Roughs and Commercial Sod Production)

F6285 4F CAL Herbicide is a selective preemergence and post emergence herbicide which controls annual grasses and broadleaf weeds in established turf areas including residential and institutional lawns, athletic fields, commercial sod farms, golf course fairways and golf course roughs. To broaden the spectrum for preemergence control or suppression of annual grasses and/or broadleaf weeds, F6285 4F CAL Herbicide should be tank mixed with an EPA registered annual grass herbicide. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. F6285 4F CAL Herbicide may be applied to established seeded, sodded or sprigged turfgrasses following the second mowing for the control of key grass, sedge and broadleaf weeds. Turf grasses should have developed a good root system, a uniform stand with healthy root systems to fill in the exposed edges prior to application. Turf injury could result from application of this product on turf that is not well established or has been weakened by stresses such as unfavorable weather conditions, diseases, chemical, recent harvesting or mechanical influences.

F6285 4F CAL Herbicide Page 48 Turf Grass Tolerance When applied as directed, the following established turf grasses are tolerant to F6285 4F CAL herbicide at the listed use rates. Table 6 Tolerant grasses Grass Type Maximum Use Rate*** For Single Application

Cool Season Grasses ** fl oz/A F6285 4F CAL

lb ai/A Bentgrass, creeping 4 0.125 Fescue, fine * (Festuca rubra) Fescue, tall * (Festuca arundinacea) Ryegrass, perennial (Lolium perenne Bluegrass, Kentucky (Poa pratensis) Blue grass, Rough (Poa trivialis) 4-8 0.125- 0.25

Warm Season Grasses **

Bahiagrass (Paspalum notatum) Buffalograss (Buchloe dactyloides) Carpetgrass (Axonopus affinis) Centipedegrass (Eremochloa ophuioides) Kikuyugrass (Pennisetum clandestinum) Seashore Paspalum (Paspalum vaginatum) Zoysiagrass (Zoysia japonica) Bermudagrass (Cynadon dactylon) Bermudagrass Hybrids (Cyn Bluegrass, St. Augustinegrass (Stenotaphrum secundatum) 8-12 0.25-0.375

• Applications of F6285 4F CAL Herbicide to certain varieties of Chewings Fine Fescue or Tall Fescue may result in undesirable plant response.

** It is important to note that not all varieties or cultivars have been evaluated under treatment with F6285 4F CAL Herbicide. Consult university or extension weed management specialists for additional information on specific local varieties or cultivars and any other pertinent information on F6285 4F CAL Herbicide under specific local conditions.

***Do not apply more than 12 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application.

Applications to Reseeded, Overseeded or Sprigged Areas Reseeding, overseeding or sprigging may be done following F6285 4F CAL Herbicide applications to turfgrasses. If reseeding, overseeding or sprigging is done within 1 month following a F6285 4F CAL Herbicide treatment, the establishment of desirable grasses may be inhibited. Overseeding of bermudagrass with perennial ryegrass may be done two (2) to four (4) weeks following a F6285 4F CAL Herbicide application provided slight grass plant response can be tolerated. Optimum reseeding and overseeding results may be obtained with the use of mechanical or power seeding equipment, and where proper soil cultivation, irrigation and fertilization practices are followed. Adjuvant use Good spray coverage is required for optimum control of weeds. Temporary discoloration of some sod species may result from use of surfactant. Do not apply with surfactants. Postemergence Control of Sedges F6285 4F CAL Herbicide may be applied at the rate of 4-12 fl oz/A to established turf grasses for the control or suppression of sedges. Select the correct F6285 4F CAL Herbicide use rate from Table 6. When applied as directed, F6285 4F CAL Herbicide will provide control or suppression of the following sedges. Common Name Scientific Name Kyllinga, green Kyllinga brevifolia Kyllinga, false green Kyllinga gracillima Nutsedge, purple Cyperus rotundus Nutsedge, yellow Cyperus esculentus Sedge, cylindrical Cyperus retrorsus Sedge, globe Cyperus globulosus Sedge, Surinam Cyperus surinamensis Sedge, Texas Cyperus polystachyos

F6285 4F CAL Herbicide Page 49 Purple nutsedge: For optimum control of purple nutsedge, split applications are listed below. Apply F6285 4F CAL using rates li sted below as an initial application followed by a second application when evidence of actively growing purple nutsedge is visible. Do not exceed the maximum rate per acre based on the turf variety as listed in Table 6; tolerant grasses. Split Application Rates for Optimum Purple Nutsedge Control Grass Type First Application (fl oz/A) Second Application (fl oz/A) Cool Season Grasses 2-4 2-6 Warm Season Grasses 4-6 4-6

Allow 35 days after first application for second application.

Postemergence Control of Grassy Weeds F6285 4F CAL Herbicide will control or suppress specific annual grasses when applied at a rate of 4-12 fl oz/A. Apply the highest rate consistent with the rate needed for turfgrass tolerance in Table 6. Rates lower than 12 fl oz/A will generally control grasses for at least 60 days. F6285 4F CAL Herbicide works best if applied when the annual grasses are small (pre tiller stage) and actively growing. Common Name Scientific Name Goosegrass Eleusine indica

Postemergence Control of Broadleaf Weeds F6285 4F CAL herbicide will control or suppress the weeds listed in the broadleaf chart below when applied alone shortly after weeds have emerged. F6285 4F CAL Herbicide may be applied at the rate of 4-12 fl oz/A to established turf grasses for the control or suppression of broadleaf weeds. Select the correct F6285 4F CAL Herbicide use rate from Table 6. For optimum results, F6285 4F CAL Herbicide applications should be made shortly after weeds have emerged. F6285 4F CAL Herbicide may be tank mixed with other herbicides, insecticides and fungicides registered for use on turfgrasses. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

When applied as directed, F6285 4F CAL Herbicide will provide control or suppression of the following broadleaf weeds. Broadleaves Scientific Names Bittercress Cardamine spp. Black Medic Medicago lupulina Buttercup Ranunculus spp. Carolina geranium Geranium carolinianum Carpetweed Mollugo verticillata Chickweed, common (suppression) Stellaria media Chickweed, mousear Cerastium vulgatum Cinquefoil Potentilla spp. Clover Trifolium spp. Cudweed Gnaphalium spp. Dandelion Taraxacum officinale Dock, curly Rumex crispus Evening primrose Oenothera biennis Fiddleneck Amsinckia spp. Filaree Erodium spp. Garlic, wild Allium vineale Goldenrod Solidago spp. Ground ivy Glechema hederasea Henbit Lamium amplexicaule Knotweed, prostrate Polygonum aviculare Kochia Kochia scoparia Lambsquarters, common Chenopodium album Lawn burweed Soliva pterosperma Lespedeza, common Lespedeza striata Mallow, common Malva neglecta Onion, wild Allium canadense Parsley piert Alchemilla arvensis Pigweed, redroot Amaranthus retroflexus Pigweed, tumble Amaranthus albus Pineapple weed (suppression) Matricaria matricariodes Plantain, buckhorn Plantago lanceolata Puncture weed Tribulus terrestris Purslane, common Portulaca oleracea Pusley, Florida Richardia scabra Redweed Melochia corchorifolia Rocket, London (suppression) Sisymbrium irio

F6285 4F CAL Herbicide Page 50 Smartweed, PA Polygonum pensylvanicum Sorrel, red Rumex acetosella Speedwell Veronica spp. Spurge, annual Euphorbia spp. Spurge, prostrate Euphorbia humistrata Spurge, spotted (suppression) Euphorbia maculata Star of Bethlehem Omithogalum umbellatum Velvetleaf Abutilon theophrasti Violet, wild Viola pratincola Woodsorrel, creeping Oxalis corniculata Woodsorrel, yellow Oxalis stricta

Restrictions Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than three applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Sod production areas must be established three (3) months prior to the initial treatment of F6285 4F CAL Herbicide. Do not apply F6285 4F CAL Herbicide to turf grasses not listed on this label. Do not apply with surfactants. Do not graze or feed forage harvested from F6285 4F CAL Herbicide treated areas. Do not apply to landscape ornamental plants or ornamental beds. Do not apply to golf course putting greens or tees. Do not harvest sod within three (3) months of F6285 4F CAL Herbicide application. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

Non-CROP USES For Use in Railroad, Highway, Roadside, Pipeline and Utility Rights-of-Way, Industrial Areas, Fence Rows, Farmstead, and Other listed Non-crop Sites.

APPLICATION INSTRUCTIONS Utilize a boomless application system or a boom and nozzle sprayer equipped with the appropriate nozzles, spray tips and screens and adjusted to provide optimum spray distribution and coverage at the appropriate operating pressures. Utilize nozzles and boomless sprayer configurations which produce minimal amounts of fine spray droplets. Do not exceed 25 psi spray pressure unless otherwise required by the manufacturer of drift reducing nozzles or boomless application systems. Apply a minimum of 10 gallons of finis hed spray per acre. Water must be used as the carrier for this product when applied alone, or when tank mixed with other herbicides. It is the pest icide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Avoid letting this product sit overnight as settling of product and difficulty of resuspending may occur. Avoid spray drift to non-target areas. Railroad Rights-of-Way F6285 4F CAL Herbicide can be used to control many weeds and maintain bare ground on railroad rights-of-way, including railroad yards, railroad crossings and railroad bridge abutments.

Highway, Roadside, Pipeline, and Utility Rights-of-Way F6285 4F CAL Herbicide can be used to control many weeds and maintain bare ground in highway, roadside, pipeline and utility rights-of-way, Such areas would include, guard rails, road shoulders, electric utility substations, pipeline pumping stations, around electric transmission towers, around distribution line poles and in other areas where complete vegetation control is desired.

Industrial Areas, Fence Rows, and Other Non-crop Sites F6285 4F CAL Herbicide controls weeds and maintains bare ground in industrial areas including production facilities, tank farms , storage areas, parking areas, lumber yards, airports, military installations, and along fence rows, where complete vegetation c ontrol is needed.

Farmstead F6285 4F CAL Herbicide may be used for general broadleaf weed control on farms and farmsteads in areas outside of crop growing areas. See the Method and Rate of Application section below to determine the proper rate for areas such as grass waterways, field edges, terraces, equipment storage areas, shelter belts, fence lines, farm buildings, dry ditch, canal banks etc.

F6285 4F CAL Herbicide Page 51 Method and Rate of Application For residual control of germinating weeds in non-crop land, apply this product as a broadcast treatment at 8-12 fl oz/A (0.25 - 0.375 lb ai/A) by ground in a minimum of 10 gallons of spray solution per acre. Applications may be made by helicopter on railroad r ights- of-way only.

DO NOT apply F6285 4F CAL Herbicide to soils classified as sand with less than 1% Organic Matter.

Use labeled rates of burndown herbicides such as glyphosate, glyphosate - trimesium, diquat, 2,4-D, dicamba,etc. as tank mixtur es with F6285 4F CAL Herbicide. Use recommended adjuvants for the herbicide tank mix partner. It is the pesticide user’s responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Timing For best results, apply F6285 4F CAL Herbicide alone or in combination with other herbicides for residual control of weeds in l ate summer, fall, or early spring to insure adequate moisture for soil activation.

Weeds Controlled This product, when applied at 8-12 fl oz/A, will control the following weeds in non-cropland areas. Use the higher labeled rat es to extend length of control. Use the higher specified rates on sites with fine soil textures and on sites with more than 2% organic matter. Weeds Controlled Common Name Scientific Name Beggarweed, Florida Desmodium tortuosum Carpetweed Mollugo verticillata Chickweed, common Stellaria media Copperleaf, Hophornbeam Acalypha ostryifolia Crabgrass species Digitaria spp. Croton, tropic Croton glandulosus Daisy, American Coreopsis grandiflora Dayflower, common Commelina communis Dayflower, Virginia Commelina virginica Dock, curly Rumex crispus Fixweed Descurainia Sophia Galinsoga, hairy Galinsoga ciliata Groundcherry, clammy (seedling) Physallis heterophylla Groundcherry, cutleaf Physalis angulata Jimsonweed Datura stramonium Kochia Kochia scoparia ALS/Triazene Resistant Kochia Kochia scoparia Lambsquarter, common Chenopodium album Lettuce, wild Lactuca virosa Mallow, common Malva neglecta Milkweed, honeyvine Ampelamus albidus Mexicanweed Caperonia castanifolia Morningglory species Ipomoea spp. Mustard species Brassica spp. Nightshade species Solanum spp. Nutsedge species Cyperus spp Palmer amaranth Amaranthus palmeri Pigweed, smooth Amaranthus hybridus Pigweed, redroot Amaranthus retroflexus Texasweed Caperonia palustrus Thistle, Russian Salsola iberica Waterhemp, tall Amaranthus tuberculatus Waterhemp, common Amaranthus rudis

Restrictions Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) of F6285 4F CAL Herbicide per twelve-month period. Do not apply more than 12.0 fl oz/A (0.375 lb ai/A) in a single application. Do not apply more than three applications per year when using reduced application rate equal to or less than 4.0 fl oz/A of this product. The twelve-month period is considered to begin upon the initial F6285 4F CAL Herbicide application. Do not apply by air with the exception of railroad rights of way, which can be made by helicopter Do not graze or feed forage harvested from F6285 4F CAL Herbicide treated areas. Do not apply to landscape ornamental plants or ornamental beds. Do not apply to frozen soils or existing snow cover to prevent F6285 4F CAL Herbicide runoff from rain or snowmelt that may occ ur following application.

F6285 4F CAL Herbicide Page 52 STORAGE AND DISPOSAL Do not contaminate water, food or feed by storage or disposal. Do not use or store around the home. Pesticide Storage Store product in original container only, away from other pesticides, fertilizer, food or feed. Store in a cool, dry place and avoid excess heat.

In Case of Spill In case of spill, avoid contact, isolate area and keep out animals and unprotected persons. Confine spills. Call CHEMTREC (Transportation and spills): (800) 424-9300. To Confine Spill To confine spill: If liquid, dike surrounding area or absorb with sand, cat litter or commercial clay. If dry material, cover t o prevent dispersal. Place damaged package in a holding container. Identify contents.

Pesticide Disposal Waste resulting from the use of this product must be disposed of on site or at an approved waste disposal facility.

Container Handling Nonrefillable container. Do not reuse or refill this container. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows: (For containers greater than 5 gallons) Empty the remaining contents into application equipment or a mix tank. Fill the container 1/4 full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring at least one comp lete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several times. Turn the container over onto its other end and tip it back and forth several times. Empty the rinsate into application equipment or a mix tank or store rinsate for later use or disposal. Repeat this procedure two more times. Then offer for recycling if available, or reconditioning, or puncture and dispose of in a sanitary landfill, or other procedures allowed by state and local authorities. (For containers 5 gallons or less) Empty the remaining contents into application equipment or a mix tank and drain for 10 seconds after the flow begins to drip. Fill the container 1/4 full with water and recap. Shake for 10 seconds. Pour rinsate into applic ation equipment or a mix tank or store rinsate for later use or disposal. Drain for 10 seconds after the flow begins to drip. Repeat this procedure two more times. Then offer for recycling if available, or reconditioning, or puncture and dispose of in a sanitary la ndfill, or other procedures allowed by state and local authorities. Returnable/Refillable Containers - Refill this container with pesticide only. Do not reuse this container for any other purpose. Cleaning the container before final disposal is the responsibility of the person disposing of the container. Cleaning before re filling is the responsibility of the refiller. To clean the container before final disposal, empty the remaining contents into application equipment or mix tank. Fill the container about 10% full with water. Agitate vigorously or recirculate water with the pump for 2 minutes. Pour or pump rinsate into application equipment or rinsate collection system. Repeat this rinsing procedure two more times.

CONDITIONS OF SALE AND LIMITATION OF WARRANTY AND LIABILITY Notice: Read the entire Directions for Use and Conditions of Sale and Limitation of Warranty and Liability before buying or using this product. If the terms are not acceptable, return the product at once, unopened, and the purchase price will be refunded. The Directions for Use of this product must be followed carefully. It is impossible to eliminate all risks inherently associate d with the use of this product. Crop injury, ineffectiveness, or other unintended consequences may result because of such factors as manner of use or application, weather or crop conditions beyond the control or FMC or Seller. All such risks shall be assumed by Buyer an d User, and, to the extent consistent with applicable law, Buyer and User agree to hold FMC and Seller harmless for any claims relating to such factors. Seller warrants that this product conforms to the chemical description on the label and is reasonably fit for the purposes stated on the Directions for Use when used in accordance with the directions under normal conditions of use. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, FMC MAKES NO WARRANTIES OF MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE, NOR ANY OTHER EXPRESS OR IMPLIED WARRANTIE S WITH RESPECT TO THE SELECTION, PURCHASE, OR USE OF THIS PRODUCT. Any warranties, express or implied, having been made are inapplicable if this product has been used contrary to label instructions, or under abnormal conditions, or under conditions not reasonably foreseeable to (or beyond the control of) seller or FMC, and, to the extent consistent with applicable law, buyer assumes the risk of any such use. To the extent consistent with applicable law, FMC or seller shall not be liable for any incidental, consequential or special da mages resulting from the use or handling of this product. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, THE EXCLUSIVE REMEDY OF THE USER OR BUYER, AND THE EXCLUSIVE LIABILITY OF FMC AND SELLER FOR ANY AND ALL CLAIMS. LOSSES, INJURIES OR DAMAGES (INCLUDING CLAIMS BASED ON BREACH OF WARRANTY, CONTRACT, NEGLIGENCE, TORT, STRICT LIABILITY OR OTHERWISE) RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT, SHALL BE THE RETURN OF THE PURCHASE PRICE OF THE PRODUCT OR, AT THE ELECTION OF FMC OR SELLER, THE REPLACEMENT OF THE PRODUCT. This Conditions of Sale and Limitation of Warranty and Liability may not be amended by any oral or written agreement.

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