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A326.02

EPA Reg No: 91234-75
Registrant: ATTICUS, LLC
Signal word: Caution
Active ingredients: Mesotrione (40%)
Label accepted: 2026-09-29
Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/091234-00075-20260929.pdf

September 25, 2026

Kayla Ward Regulatory Associate Atticus, LLC 940 NW Cary Parkway, Suite 200 Cary, NC 27513 [email protected]

Subject: Label Amendment - Registration Review Mitigation for Mesotrione Product Name: A326.02 EPA Registration Number: 91234-75 Case Numbers: 673535 Application Dates: March 16, 2022

Dear Kayla Ward:

The Agency, in accordance with the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), as amended, has completed reviewing all the information submitted with your application to support the Registration Review of the above referenced product in connection with the Mesotrione Interim Decisions, and has concluded that your submission is acceptable. The label referred to above, submitted in connection with registration under FIFRA, as amended, is acceptable.

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 Assurance.

A stamped copy of your labeling is enclosed for your records. This labeling supersedes all previously accepted labeling and must be used at your next label printing. You must

Page 2 of 2 EPA Reg. No. 91234-75 Case No. 673535

submit one copy of the final printed labeling before you release the product for shipment with the new labeling. In accordance with 40 CFR 152.130(c), you may distribute or sell this product under the previously approved labeling for 12 months from the date of this letter. After 12 months, you may only distribute or sell this product if it bears this new revised labeling or subsequently approved labeling. “To distribute or sell” is defined under FIFRA section 2(gg) and its implementing regulation at 40 CFR 152.3.

If you have any questions about this letter, please contact Samantha Thomas by phone at 202- 566-2368, or via email at [email protected].

Sincerely,

Cathryn Britton Chief, Risk Management and Implementation Branch V Pesticide Re-evaluation Division (7508M) Office of Pesticide Programs

ENCLOSURE: Stamped label

[Note to reviewer: [Text] in brackets denotes optional text.] 1 [Sublabel A (Pages 1-20) A326.02:] Controls annual broadleaf weeds in Soybean, Corn (field, seed, yellow pop, sweet), and other listed crops [Sublabel B (Pages 21-28) ABN: A326.02:] Provides selective and residual control ofweeds in Ornamental Turfgrasses A326.02[TM] [Alternate Brand Name: Atticus Cavallo 4 SC] ACTIVE INGREDIENT: (% by weight) Mesotrione: 2-[4-(methylsulfonyl)-2-nitrobenzoyl]-1,3-cyclohexanedione ……………………… …….. 40.0% OTHER INGREDIENTS: ………………………………………………………………….…………………………………. ….... 60.0% TOTAL: ………………………………………………………………………………………………………………………….…….… 100.0% Contains 4 lbs. Mesotrione per gallon. KEEP OUT OF REACH OF CHILDREN CAUTION Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle. (If you do not understand the label, find someone to explain it to you in detail.) See inside label booklet for additional Precautionary Statements and Directions for Use. FIRST AID If on skin: x Take off contaminated clothing. x Rinse skin immediately with plenty of water for 15-20 minutes. x Call a poison control center or doctor for treatment advice. HOT LINE NUMBER Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact SafetyCall at 1-844-685-9173 for emergency medical treatment information. For Chemical Emergency Spill, Leak, Fire, Exposure, or Accident Call CHEMTREC Day or Night Within USA and Canada: 1-800-424-9300 or +1 703-527-3887 (collect calls accepted) EPA Reg. No.: 91234-75 EPA Est. No.: Net Contents: Manufactured for: Atticus, LLC 940 NW Cary Parkway, Suite 200 Cary, NC 27513 MESOTRIONE GROUP 27 HERBICIDE 09/25/2026 91234-75

PRECAUTIONARY STATEMENTS Hazards to Humans and Domestic Animals CAUTION Harmful if absorbed through skin. Prolonged or frequently repeated skin contact may cause allergic reactions in some individuals. Avoid contact with skin, eyes, or clothing.

Personal Protection Equipment (PPE) Applicators and Other Handlers must wear: x Long-sleeved shirt and long pants x Shoes plus socks x Chemical-resistant gloves made of any waterproof ma terial such as polyethylene or polyvinyl chloride.

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.

Engineering Control Statements When handlers use closed systems or enclosed cabs in a manner that meets the requirements listed in the Worker Protection Standard (WPS) for agricultural pesticides [4 0 CFR 170.240(d)(4-6)], the handler PPE requirements may be reduced or modified as specified in the WPS.

Environmental Hazards Do not apply directly to water or to areas where surface water is present, or to intertidal areas below the mean high water mark. Do not contaminate water when disposing of equipment wash water or rinsate.

GROUNDWATER ADVISORY: Mesotrione is known to leach through soil in to groundwater under certain conditions as a result of label use. This chemical may leach into groundwater if used in areas where soils are permeable, particularly where the water table is shallow.

SURFACE WATER ADVISORY: This product may impact surface water quality due to spray drift and runoff of rainwater. This is espec ially true for poorly draining soils and soils with shallow ground water. This product is classified as having high potential for reaching surface water via runoff for several months after application.

A level, well maintained vegetative buffer strip between areas to which this product is applied and surface water features incl uding ponds, streams, and springs will reduce the potential loading of A326.02 from runoff water and sediment. Runoff of this product will be reduced by avoiding applications when rainfall is forecasted to occur within 48 hours.

Physical and Chemical Hazards Do not use or store near heat or open flame. Do not use with or store near any oxidizing or reducing agents. Hazardous chemical reaction may occur.

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

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. For any requirements specific to your State or Tribe, consult the agency responsible for pesticide regulation. USER SAFETY RECOMMENDATIONS Users should: x Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum, using tobacco, or using the toilet. x Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. Remove and wash contaminated clothing before reuse. x Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing.

PRODUCT INFORMATION A326.02 is a systemic pre-emergence and post-emergence herbicide for selective contact and residual control of broadleaf weeds in labeled crops. In pre-emergence applications, weeds take up the product through the soil during weed emergence. Dry weather conditions reduce pre-emergent effectiveness of A326.02. At least ¼-inch of rainfall must occur within 7-10 days of application; rotary hoeing activates A326.02. In post- emergence applications, vulnerable weeds take up the product through treated foliage and stop growing soon after application. It can take up to two weeks for weeds to die. A326.02 is absorbed by soil and/or through foliage of emerged weeds.

A326.02 does not control most species of grass weeds. A326.02 can be tank-mixed with other herbicides registered to control grass weeds (see tank-mix information in this label for additional information). A326.02 can be used in combination with a burndown herbicide prior to planting to provide weed control in field corn, seed corn, yellow popcorn, and sweet corn. It is the pesticide user’s responsi bility to ensure that all prod ucts are registered for the intended use. Read and follow the applic able restrictions and limitations and directions for use on all product labels involved in tank mixing. Users must follow the most restrictive directions for use an precautionary statement for each product in the tank mixture.

RESISTANCE MANAGEMENT For resistance management, please note that A326.03 contains a Group 27 [Mesotrione] herbicide. Any weed population may contain plants naturally resistant to Group 27 herbicides. The resistant individuals may dominate the weed population if these herbicid es are used repeatedly in the same fields. Appropriate resistance-management strategies should be followed.

To delay herbicide resistance, take one or more of the following steps: • Rotate the use of A326.02 or other Group 27 herbicides within a growing season sequence or among growing seasons with different herbicide groups that control the same weeds in a field. • Use tank mixtures with herbicides from a different group if such use is permitted; where information on resistance in target weed species is available, use the less resistance-prone partner at a rate that will control the target weed(s) equally as well as the more resistance-prone partner. Consult your local extension service or certified crop advisor if you are unsure as to which active ingredient is currently less prone to resistance. • Adopt an integrated weed-management program for herbicide use that includes scouting and uses historical information related to herbicide use and crop rotation, and that considers tillage (or other mechanical control methods), cultural (e.g., higher cr op seeding rates; precision fertilizer application method and timing to favor the crop and not the weeds), biological (weed- competitive crops or varieties) and other management practices. • Scout before and after herbicide application to monitor weed populations for early signs of resistance development. Indicators of possible herbicide resistance include: (1) failure to control a weed species normally controlled by the herbicide at the dos e applied, especially if control is achieved on adjacent weeds; (2) a spreading patch of non-controlled plants of a particular we ed species; (3) surviving plants mixed with controlled individuals of the same species. If resistance is suspected, prevent weed seed production in the affected area by an alternative herbicide from a different group or by a mechanical method including hoeing or tillage. Prevent movement of resistant weed seeds to other fields by cleaning harvesting and tillage equipment when moving between fields, and planting clean seed. • If a weed pest population continues to progress after treatment with this product, discontinue use of this product, and switch to another management strategy or herbicide with a different mode of action, if available. • Contact your local extension specialist or certified crop advisors for additional pesticide resistance-management and/or AGRICULTURAL USE REQUIREMENTS Use this product only in accordance with its labeling and 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. The requirements in this box 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.

integrated weed-management recommendations for specific crops and weed biotypes. • For further information or to report suspected resistance, contact Atticus, LLC at (984) 465-4754.

INTEGRATED WEED PEST MANAGEMENT Integrate A326.02 into an overall weed pest management strategy whenever the use of an herbicide is required. Practices known to reduce weed development (tillage, crop competition) and herbicide use (weed scouting, proper application timing, banding) should be followed wherever possible. Consult local agricultural and weed authorities for additional IPM strategies established for your area.

USE PRECAUTIONS - A326.02 Severe corn injury and/or yield loss can occur: x From post-emergent application of A326.02 to corn treated with Terbufos or Chlorpyrifos. x If foliar post-emergent applications of A326.02 are made to corn in a tank mix with any organophosate or carbamate insecticide. x If an organophosphate or carbamate insecticide is applied foliar post-emergence within 7 days before or 7 days after A326.02 application. x When weeds are stressed due to drought, heat, lack of fertility, flooding, or prolonged cool temperatures control can be reduced or delayed since the weeds are not actively growing. Weed escapes or regrowth may occur when application is made under prolonged stress conditions. Optimum weed control will be obtained if an application of A326.02 is made following label directions when weeds are actively growing. x A326.02 may be applied with pyrethroid type insecticides (e.g., Lambda cyhalothrin). USE RESTRICTIONS - A326.02 x DO NOT apply this product to white popcorn or ornamental (Indian) corn. x DO NOT cultivate corn within 7 days before or after application of this product as weed control may be reduced. x DO NOT apply this product through any type of irrigation system unless specified under the specific crop section of the label. x DO NOT apply this product with suspension fertilizers as the carrier. x DO NOT apply this product post-emergence in a tank mix with emulsifiable concentrate grass herbicides, unless specifically directed under one of the tank mix sections of this label, or crop injury can occur. x DO NOT make aerial applications of this product unless specified in the specific crop directions of this label.

MANDATORY SPRAY DRIFT MANAGEMENT Aerial Applications x Do not release spray at a height greater than 10 ft above the vegetative canopy, unless a greater application height is necessary for pilot safety. x Applicators must select nozzle and pressure that deliver medium or courser droplets in accordance with American Society of Agriculture & Biological Engineers Standard 641 (ASABE S641). If the windspeed is 10 miles per hour or less, applicators must use ½ swath displacement upwind at the downwind edge of the field. When the windspeed is between 11 – 15 miles per hour, applicators must use ¾ swath displacement upwind at the downwind edge of the field. x Do not apply when wind speeds exceed 15 mph at the application site. If the windspeed is greater than 10 mph, the boom length must be 65% or less of the wingspan for fixed wing aircraft and 75% or less of the rotor diameter for helicopters. Otherwise, the boom length must be 75% or less of the wingspan for fixed-wing aircraft and 90% or less of the rotor diameter for helicopters. x Do not apply during temperature inversions.

Ground Boom Applications x Do not release spray at a height greater than 3 feet above the ground or crop canopy. x Applicators must select nozzle and pressure that deliver medium or courser droplets in accordance with American Society or Agricultural & Biological Engineers Standard 572 (ASABE S572). x Do not apply when wind speeds exceed 15 miles per hour at the application site. x Do not apply during temperature inversions.

Spray Drift Advisories THE APPLICATOR IS RESPONSIBLE FOR AVOIDING OFF-SITE SPRAY DRIFT.

BE AWARE OF NEARBY NON-TARGET SITES AND ENVIRONMENTAL CONDITIONS.

IMPORTANCE OF DROPLET SIZE An effective way to reduce spray drift is to apply large droplets . Use the largest droplets that provide target pest control. While applying larger droplets will reduce spray drift, the potential for drift will be greater if applications are made improperly or under unfavorable environmental conditions.

Controlling Droplet Size - Ground Boom o Volume - Increasing the spray volume so that larger drop lets are produced will reduce spray drift. Use the highest practical spray volume for the application. If a greater spray volume is needed, consider using a nozzle with a higher flow rate. o Pressure - Use the lowest spray pressure recommended for the nozzle to produce the target spray volume and droplet size. o Spray Nozzle - Use a spray nozzle that is designed for the intended application. Consider using nozzles designed to reduce drift.

Controlling Droplet Size - Aircraft Adjust Nozzles - Follow nozzle manufacturers recommendations for setting up nozzles. Generally, to reduce fine droplets, nozzles should be oriented parallel with the airflow in flight.

BOOM HEIGHT - Ground Boom For ground equipment, the boom should remain level with the crop and have minimal bounce.

RELEASE HEIGHT - Aircraft Higher release heights increase the potential for spray drift.

SHIELDED SPRAYERS Shielding the boom or individual nozzles can reduce spray drift. Consider using shielded sprayers. Verify that the shields are not interfering with the uniform deposition of the spray on the target area.

TEMPERATURE AND HUMIDITY When making applications in hot and dry conditions, use larger droplets to reduce effects of evaporation.

TEMPERATURE INVERSIONS Drift potential is high during a temperature inversion. Temperature inversions are characterized by increasing temperature with altitude and are common on nights with limited cloud cover and light to no wind. The presence of an inversion can be indicated by ground fog or by the movement of smoke from a ground source or an aircraft smoke generator. Smoke that layers and moves laterally in a concentrated cloud (under lo w wind conditions) indicates an inversion, while smoke that moves upward and rapidly dissipates indicates good vertical air mixing. Avoid applications during temperature inversions.

WIND Drift potential generally increases with wind speed.Applicators need to be familiar with local wind patterns and terrain that could affect spray drift.

Handheld Technology Applications: x Take precautions to minimize spray drift.

AERIAL APPLICATION INSTRUCTIONS FOR CORN AND SUGARCANE RESTRICTION: A326.02 can be applied aerially only to corn and sugarcane.

A326.02 may be applied aerially for preemergence or postemergence weed control in corn only in the following states: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Nebraska, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin and Wyoming.

A326.02 may be applied aerially for preemergence or postemergence weed control in sugarcane only in the following states: Florida, Louisiana and Texas.

Applications must be made in a minimum of 2 gallons of water per acre.

PRE-EMERGENCE GROUND APPLICATION INSTRUCTIONS Apply A326.02 preemergence with a carrier volume of 10-60 gal/A.

Spray nozzles must be uniformly spaced, the same size and type, and must provide accurate and uniform application. Apply in a spray volume of 10-60 gal/A using water or liquid fertilizer (excluding suspension fertilizers) as the carrier. Use a pump that can maintain a pressure of at least 35-40 psi at the nozzles and provide proper agitation within the tank to keep the product dispersed. Lower pressures may be used with extended range or drift reduction nozzles.

Always ensure that agitation is maintained until spraying is completed, even if stopped for brief periods of time. If the agitation is stopped for more than 5 minutes, resuspend the spray solution by running on full agitation prior to spraying.

POST-EMERGENCE GROUND APPLICATION INSTRUCTIONS Spray nozzles must be uniformly spaced, the same size and type, and must provide accurate and uniform application. Use spray nozzles that provide medium to coarse droplet size to provide good coverage and avoid drift. Good weed coverage is essential for optimum weed control. Boom height for broadcast over-the-top applications must be based on the height of the crop – at least 15 inches above the crop canopy.

Apply in a spray volume of 10-30 gal/A using water as a carrier. Use a pump that can maintain a pressure of at least 35-40 psi at the nozzles and provide proper agitation within the tank to keep the product dispersed. Lower pressures may be used with extended range or drift reduction nozzles. When weed foliage is dense, use a minimum of 20 gals.

Flat fan nozzles of 80° or 110° are advised for optimum postemergence coverage. DO NOT use floodjet nozzles or controlled droplet application equipment for postemergence applications.

Nozzles may be angled forward 45° to enhance penetration of the crop and provide better coverage. Ensure that all in-line strainer and nozzle screens in the sprayer are 50-mesh or coarser.

USE DIRECTIONS WITH SPRAY ADDITIVES POSTEMERGENCE ADJUVANTS When an adjuvant is to be used with this product, the use of an adjuvant that meets the standards of the Chemical Producers and Distributors Association (CPDA) adjuvant certification program is advised.

The following adjuvant directions are intended primarily for A326.02 use in corn. Refer to the use directions section of each crop section for specific adjuvant directions.

POSTEMERGENCE APPLICATIONS TO FIELD CORN AND SEED CORN For postemergence applications made after the crop has emerged, add crop oil concentrate (COC) to the spray solution at

the rate of 1.0 gal/100 gal of water (1.0% v/v). The use of a nonionic surfactant (NIS) at 1 qt/100 gallons of water (0.25% v/v) instead of COC is allowed, but the weed control achieved with COC is consistently better than NIS. The use of methylated seed oil (MSO) adjuvants or MSO blend adjuvants for postemergence applications of A326.02 may cause severe crop injury to occur. DO NOT use MSO adjuvants for postemergence use unless directed for a specific tank mix under the A326.02 TANK MIXTURES FOR CORN section of this label. In addition to COC, always add spray grade UAN (e.g., 28-0-0) to the spray solution at a rate of 2.5% (v/v) or AMS at 8.5 lb/100 gal of spray solution, except if precluded elsewhere on this label or by a supplemental A326.02 label.

POSTEMERGENCE APPLICATIONS TO SWEET CORN AND YELLOW POPCORN DO NOT add UAN or AMS when making postemergence applications of A326.02 to yellow popcorn or sweet corn, or severe crop injury may occur.

For postemergence applications to yellow popcorn and sweet corn, the use of a nonionic surfactant (NIS) instead of a crop oil concentrate (COC) is advised, so as to minimize the risk of crop injury. A COC may be used, and will increase the level of weed control achieved, especially under dry growing conditions, but the risk of crop injury is increased significantly under lush growing conditions. For optimum control, the addition of atrazine is advised wherever rotational or local atrazine restrictions allow.

PREEMERGENCE ADJUVANTS For A326.02 preplant or preemergence applications, and where weeds are present, the use of any adjuvant for agricultural use is permitted. In these situations, MSO type adjuvants are typically better than COC type adjuvants, which are typically better than NIS type adjuvants for enhancing weed control. UAN or AMS can be added and typically provides better weed control than not adding one of these. It is the pesticide user’s responsibility to ensure that all products are registered for the intended use. Read and follow the applicable restrictions and limitations and directions for use on all product labels involved in tank mixing. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

SPRAY EQUIPMENT CLEANING It is important to follow the procedures below for cleaning equipment before spraying a crop other than corn. Mix only as much spray solution as is needed.

Flush tank, hoses, boom, and nozzles with clean water.
Prepare cleaning solution of 1 gal. of household ammonia per 25 gals. of water. Commercial spray tank cleaners can be used in lieu of ammonia/water solution.
Using a pressure washer, clean the inside of the spray tank with the cleaning solution. Wash ALL parts of the tank, including the inside top surface. If a pressure washer is not available, fill the sprayer with the cleaning solution toensure contact of the cleaning solution with all internal surfaces of the tank and plumbing. Start agitation in the spray and recirculate the cleaning solution for a minimum of 15 minutes. All visible deposits of spray solution must be removed from the spray tank before making any other applications.
Flush hoses, spray lines, and nozzles with cleaning solution for a minimum of 1 minute.
Dispose of rinsate from steps 1-3 in an appropriate manner.
Repeat steps 2-5.
Remove nozzles, screens, and strainers and clean separately in the ammonia solution after completing the previous steps.
Rinse the complete spray system with clean water.

MIXING INSTRUCTIONS See the Crop Use Directions sections of the label for specific tank mix instructions.

Always refer to labels of other pesticide products for mixing directions and precautions which may differ from those outlined here. Use in accordance with the most restrictive label limitations and precautions.

MIXING RESTRICTIONS x DO NOT exceed any dosage rates specified on labels. x DO NOT mix this product with any product containing a label prohibition against such mixing. x DO NOT tank mix A326.02 with any other insecticide, fungi cide, fertilizer, or adjuvant not specified on this

label without first testing compatibility, as poor mixing can occur. Test compatibility on a small scale (including a jar test) before actual tank mixing.

MIXING PROCEDURE

Use sprayers in good operating condition with good agitation. Ensure that the sprayer is cleaned according to the label instructions of the product label used prior to A326.02. For post-emergence applications, use clean water only for the spray solution. Ensure that all in- line strainers and nozzle screens in the sprayer are 50-mesh or coarser. DO NOT use screens finer than 50-mesh.
Use liquid fertilizer (NOT suspension fertilizer) as the carrier for pre-emergence applications.
Start filling spray tank or pre-mix tank with clean water and begin agitation. Maintain constant agitation.
When sprayer or pre-mix is half full of water, add AMS, maintaining agitation until dispersed.
Add A326.02 slowly and agitate until completely dissolved. Wait at least 1 minute after the last of the A326.02 has been added to allow for complete dispersion. If using cold water, a longer agitation period may be required to ensure adequate dispersing.
If tank mixing, add the tank mix product.
Add the adjuvant and UAN, if needed, and continue to fill tank to desired level with water.

A326.02 WEED CONTROL TABLES A326.02 applied as directed in this label will control or partially control the weeds listed in Tables 1 and 2.

Partial control means either erratic control (good to poor control) or control that is below what is regarded as acceptable control for commercial weed control.

For best post-emergence results, apply A326.02 to actively growing weeds.

Dry weather following pre-emergence applications may reduce efficacy of residual weed control. If irrigation is available, apply ½-1-inch water after pre-emergence application. If irrigation is not available, make a uniform shallow cultivation as soon as weeds emerge.

A326.02 applied alone or in a tank-mix with atrazine will not provide consistent or adequate control of weeds that are resistant to post-emergence HPPD inhibiting herbicides.

Refer to the crop sections of this label for specific use directions and application rates.

Table 1. Weeds Controlled with Post-Emergence Applications of A326.02

Common Name

Scientific Name A326.02 3 Fl. Oz. /A (0.094 lb. AI/A) Applied Alone A326.021 2.5-3.0 Fl. Oz./A (0.078- 0.094 lb. AI/A) + Atrazine Apply to Weeds <5” Tall2 Amaranth, palmer Amaranthus palmeri PC+ C+ Amaranth, powell Amaranthus powellii C C Amaranth, spiny Amaranthus spinosus C C Atriplex Chenopodium orach C C Broadleaf signalgrass Urochloa platyphylla C+ C+ Buckwheat, wild Polygonum convolvulus PC PC Buffalobur Solanum rostratum C C Burcucumber Sicyos angulatus PC C+ Carpetweed Mollugo verticillata C C Carrot, wild Daucus carota PC C Chickweed, common Stellaria media C C Cocklebur, common Xanthum strumarium C C Crabgrass, large Digitaria sanguinalis C+ C+ Dandelion Taraxacum officinale NC PC Dock, curly Rumex crispus PC PC Galinsoga Galinsoga parviflora C C Hemp Cannabis sativa C C Horsenettle Solanum carolinense PC C Jimsonweed Datura stramonium C C Horseweed (marestail) Conyza canadensis PC C Knotweed, prostrate Polygonum aviculare PC PC Kochia Kochia scoparia PC+ C+ Lambsquarters, common Chenopodium album C C Mallow, Venice Hibiscus trionum NC C Morningglory, entireleaf Ipomoea hederacea PC C Morningglory, ivyleaf Ipomoea hederacea PC C Morningglory, pitted Ipomoea lacunosa PC C Mustard, wild Brassica kaber C C Nightshade, black Solanum nigrum C C Nightshade, Eastern black Solanum ptychanthum C C Nightshade, hairy Solanum sarrachoides C C Nutsedge, yellow Cyperus esculentus PC PC Pigweed, redroot Amaranthus retroflexus C C Pigweed, smooth Amaranthus hybridus C C Pigweed, tumble Amaranthus albus C C Pokeweed, common Phytolacca americana PC PC Potatoes, volunteer Solanum spp. C C Pusley, Florida Richardia scabra C+ C+ Ragweed, common Ambrosia artemisiifolia PC C Ragweed, giant Ambrosia trifida C+ C Sesbania, hemp Sesbania exaltata C C Sida, prickly (teaweed) Sida spinosa NC C+ Smartweed, ladysthumb Polygonum persicaria C+ C Smartweed, pale Polygonum lapathifolium C+ C Smartweed, Pennsylvania Polygonum pensylvanicum C+ C

Common Name

Scientific Name A326.02 3 Fl. Oz./A (0.094 lb. AI/A) Applied Alone A326.021 2.5-3.0 Fl. Oz./A (0.078- 0.094 lb. AI/A) + Atrazine Apply to Weeds <5” Tall2 Sunflower, common Helianthus annuus C C Thistle, Canada Circium arvense NC PC Velvetleaf Abutilon theophrasti C C Waterhemp, common Amaranthus rudis C+ C Waterhemp, tall Amaranthus tuberculatus C+ C 1A326.02 tank mixture with atrazine is approved only for use on corn and sugarcane. 2Weeds can be controlled at larger than listed sizes; however, to protect crop yield, manage weed resistance, and provide effective control, treat weeds before they reach 5” tall. +Apply before weeds exceed 3” tall. C = Control NC = Not Controlled PC = Partial Control

Table 2. Weeds Controlled with Pre-Emergence Applications of A326.02

1A326.02 tank mixture with atrazine is approved only for use on corn, grain sorghum and sugarcane. Refer to the crop sections on this label for specific use directions. C = Control PC = Partial Control Common Name Scientific Name A326.02 Applied Alone A326.02 + Atrazine 1 Amaranth, palmer Amaranthus palmeri C C Amaranth, powell Amaranthus powellii C C Amaranth, spiny Amaranthus spinosus C C Broadleaf signalgrass Urochloa platyphylla PC PC Buffalobur Solanum rostratum C C Carpetweed Mollugo verticillata C C Chickweed, common Stellaria media C C Cocklebur, common Xanthum strumarium PC C Crabgrass, large Digitaria sanguinalis PC PC Galinsoga Galinsoga parviflora C C Jimsonweed Datura stramonium C C Kochia Kochia scoparia PC C Lambsquarters, common Chenopodium album C C Morningglory, entireleaf Ipomoea hederacea PC C Morningglory, ivyleaf Ipomoea hederacea PC C Morningglory, pitted Ipomoea lacunosa PC C Nightshade, Eastern black Solanum ptychanthum C C Nightshade, hairy Solanum sarrachoides C C Pigweed, redroot Amaranthus retroflexus C C Pigweed, smooth Amaranthus hybridus C C Pigweed, tumble Amaranthus albus C C Ragweed, common Ambrosia artemisiifolia C C Ragweed, giant Ambrosia trifida PC C Smartweed, ladysthumb Polygonum persicaria C C Smartweed, pale Polygonum lapathifolium C C Smartweed, Pennsylvania Polygonum pensylvanicum C C Sunflower, common Helianthus annuus PC C Velvetleaf Abutilon theophrasti C C Waterhemp, common Amaranthus rudis C C Waterhemp, tall Amaranthus tuberculatus C C

ROTATIONAL CROP INTERVALS If A326.02 is applied alone, follow the crop rotation intervals listed below in Table 3. If A326.02 is tank-mixed with other products, then follow the most restrictive product’s crop rotation interval.

Table 3. Time Interval between A326.02 Application and Replanting/Planting of Rotational Crop Replant/Rotational Interval Crop

Anytime Asparagus, Corn (all types), Cranberry, Flax, Kentucky bluegrass grown for seed, Pearl Millet, Oats, Rhubarb, Ryegrass (perennial and annual) grown for seed, Sorghum (grain and sweet), Sugarcane, Tall fescue grown for seed 4 Months Small grain cereals (wheat, barley, rye) 10 Months Alfalfa, Blueberry, Canola, Cotton, Currant, Lingonberry, Okra, Peanuts, Peas*, Potato, Rice, Snap Beans*, Soybeans, Sunflowers, Tobacco 18 Months Cucurbits, Dry beans, Red Clover, Sugar Beets, All other crops *Plant these rotation crops ONLY if the criteria listed below have been met. If all criteria have NOT been met, plant peas and snap beans a minimum of 18 months following A326.02 application.

x A minimum of 20 inches of rainfall plus irrigation has occurred between application and planting of the rotational crop. x Soil pH is greater than 6.0. x 3 fl. oz./A (0.094 lb. AI/A) or less of this product has been applied no later than June 30 th the year preceding rotational crop planting. x No other HPPD herbicides (e.g., Mesotrione, Glyphosate + Mesotrione + S-Metolachlor, + S-Metolachlor 19% Atrazine 18.61% + Mesotrione 2.44%, S-Metolachlor 27.1% + Atrazine 9.94%+ Mesotrione 2.71%, Mesotrione + S-Metolachlor, Topramezone, Isoxaflutole, Thiencarbazone-methyl + Tembotrione, Thiencarbazone-methyl + Isoxaflutole, or Tembotrione) were applied the year prior to planting peas and snap beans. RESTRICTION: x DO NOT plant peas or snap beans on sand, sandy loam, or loamy sand soils in Minnesota or Wisconsin.

CROP USE DIRECTIONS – CORN Apply A326.02 by ground for pre-emergence or post-emergence weed control in field corn, seed corn, yellow popcorn, and sweet corn. Apply A326.02 to corn up to 30” tall or up to the 8-leaf stage of corn growth to control broadleaf and grass weeds listed in Tables 1 and 2.

Aerial applications of A326.02 can be made pre-emergence or post-emergence in the following states: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming.

See seed company instructions for use on field corn inbred lines. Special adjuvant restrictions must be followed for post- emergence applications of A326.02 in yellow popcorn or sweet corn (see the Spray Additives section of this label).

Post-emergence application of A326.02 to yellow popcorn and sweet corn hybrids may cause crop bleaching. Bleach is transitory and will not affect final yield or quality. Herbicide sensitivity, however, can vary widely in yellow popcorn and sweet corn, and all hybrids of these have not been tested. Contact your local popcorn/sweet corn company, Fieldman, or University Specialist to learn about hybrid directions before making a post-emergence application of A326.02 to yellow popcorn or sweet corn. DO NOT include nitrogen based adjuvants (UAN or AMS) when making post-emergence applications of A326.02 to yellow popcorn or sweet corn.

Temporary transient bleaching may occur in field corn treated with A326.02 post-emergence under extreme weather conditions or when the crop is under stress. Field corn will quickly outgrow this condition and develop normally.

Corn Restrictions: x DO NOT apply more than 7.7 fl. oz./A (0.24 lb. mesotrione AI/A) of A326.02 per year. x DO NOT make more than 2 applications per year when using reduced application rates. x DO NOT exceed 7.7 fl. oz. (0.24 lb. AI/A) in a single pre-emergence application.

x DO NOT exceed 3.0 fl. oz. (0.094 lb. AI/A) in a single post-emergence application. x Minimum retreatment interval is 14 days. x DO NOT feed or harvest forage, grain, or stover within 45 days after application. x DO NOT apply A326.02 to white popcorn or ornamental (Indian) corn. A326.02 Used Alone – Post-Emergence Apply 3.0 fl. oz./A (0.094 lb. AI/A) per application. Always add an appropriate adjuvant to the spray tank (see the Spray Additives section of this label).

Apply to actively growing weeds. See Table 1 for a complete list of weeds controlled. Susceptible weeds that emerge post- application may be controlled after the herbicide is absorbed into the soil. A326.02 will not control most grass weeds.

Two post-emergence applications of A326.02 may be made under the following restrictions: x Only one post-emergence application may be made if A326.02 has been applied pre-emergence. DO NOT exceed a total of 7.7 fl. oz./A (0.24 lb. AI/A) per year. x Minimum retreatment interval is 14 days. x Applications made at rates lower than 3.0 fl. oz./A. (0.094 lb. AI/A) post-emergence may not provide adequate weed control and may result in reduced residual control. x DO NOT exceed a total of 6.0 fl. oz./A (0.19 lb. AI/A) for the two post-emergence applications. x If a post-emergence application of A326.02 was made to ground that received pre-emergence treatment of another mesotrione-containing herbicide, atrazine must be tank mixed with A326.02. x If mixing A326.02 with atrazine, DO NOT apply to corn taller than 12”. x Treat corn up to 30” tall or up to the 8-leaf stage of growth. x DO NOT harvest, forage, or stover within 45 days post-application. A326.02 Used Alone – Pre-Emergence Apply 6.0-7.7 fl. oz./A (0.19-0.24 lb. AI/A) by ground sprayer in 10-30 gals. of water per acre to control broadleaf weeds (up to 80 gals. if applied with liquid fertilizer). See Table 2 for a complete list of weeds controlled. A326.02 can be tank mixed with other approved pre-emergence grass herbicides to control grasses. Refer to the tank mix section for a list of tank-mix partners.

A326.02 Tank Mixtures for Corn Apply A326.02 in tank mix with other registered herbicides to improve spectrum of weed control in burndown, pre- emergence, or post-emergence applications. These tank mixtures can also be used to include a different mode of action herbicide to control and manage the development of resistant weed biotypes.

It is the pesticide user’s responsibility to ensure that all products are registered for the intended use. Read and follow the applicable restrictions and limit ations and directions for use on all product labels involved in tank mixing. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Burndown Tank Mixtures in Corn Apply A326.02 in tank mixture with other registered herbicides for burndown and residual weed control.

It is the pesticide user’s responsibility to ensure that all products are registered for the intended use. Read and follow the applicable restrictions and limitations and directions for use on all product labels involved in tank mixing. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Apply 3.0 fl. oz./A (0.094 lb. AI/A) A326.02 with paraquat dichloride, glyphosate-isopropylammonium, dicamba, diglycolamine salt, and/or for improved broadleaf weed control with limited residual control before planting corn and before corn emergence. For better residual control, apply 6.0-7.7 fl. oz./A (0.19-0.24 lb. AI/A) A326.02 (see Table 2) with the products listed. Use the adjuvant system specified by the burndown herbicide. Refer to individual product labels for precautionary statements, restrictions, rates, approved uses, and a list of weeds controlled.

Pre-Emergence Tank Mixture in Corn Apply 5.3-7.7 fl. oz./A (0.16-0.24 lb. AI/A) of A326.02 in tank mixture with other registered herbicides (Table 4) for pre- emergence residual weed control. Refer to Table 2 for a list of weeds controlled by A326.02 applied pre- emergence.

Table 4. A326.02 Tank Mixtures for Pre-Emergence Application in Corn Refer to the individual product labels of the products listed for precautionary statements, restrictions, use rates, approved uses, and a list of weeds controlled.

Acetochlor

Atrazine + glyphosate-isopropylammonium + S-Metolachlor Metolachlor/S-Metolachlor

Acetochlor + Atrazine Atrazine + Metolachlor/S-metolachlor Pendimethalin Atrazine Atrazine + Metolachlor/S-metolachlor + Glyphosate

Atrazine + Dimethenamid/Dimethenamid-P Dimethenamid/Dimethenamid-P

Post-Emergence Tank Mixtures in Corn See Table 5 below for a list of tank mixtures that can be applied after corn has emerged. DO NOT apply less than 3.0 fl. oz./A (0.094 lb. AI/A) of A326.02 unless specified on this label, as a loss of residual control can occur.

Always add an appropriate adjuvant to the spray tank (See the Spray Additives section of this label). Refer to the individual product labels for precautionary statements, restrictions, rates, approved uses, and a list of weeds controlled. Not all of the tank mix pesticides listed are registered for use on field corn, yellow popcorn, or sweet corn.

Table 5. A326.02 Tank Mixtures for Post-Emergence Application to Corn Refer to the individual product labels for products listed for precautionary statements, restrictions, use rates, approved uses, and a list of weeds controlled. Tank Mix Partner Use Directions Solo acetochlor products Acetochlor + Atrazine When using these tank mixtures, it is recommended to leave the nitrogen based adjuvant (UAN or AMS) out of the mixture or apply as a post-directed spray to minimize contact with crop foliage. Do not use crop oil concentrate (COC); use a non-ionic surfactant (NIS) to avoid crop injury. Control of emerged weeds can be reduced due to the adjuvant effect on weed coverage Atrazine See Table 1 for application rates and list of weeds controlled. Atrazine + Metolachlor/ S-metholachlor When using these tank mixtures, it is recommended to leave the nitrogen based adjuvant (UAN or AMS) out of the mixture or apply as a post-directed spray to minimize contact with crop foliage. Do not use crop oil concentrate (COC); use a non-ionic surfactant (NIS) to avoid crop injury. Control of emerged weeds can be reduced due to the adjuvant effect on weed coverage. Atrazine + Metolachlor/ S-metolachlor + Glyphosate Use only on glyphosate tolerant corn (e.g., Agrisure® GT, Roundup Ready®) Crop death will occur if this mixture is applied to a corn hybrid that is not glyphosate tolerant. DO NOT add urea ammonium nitrate (UAN) or methylated seed oil (MSO) adjuvants to this mixture or crop injury can occur. Metolachlor /S-metolachlor When using these tank mixtures, it is recommended to leave the nitrogen based adjuvant (UAN or AMS) out of the mixture or apply as a post-directed spray to minimize contact with crop foliage. Do not use crop oil concentrate (COC); use a non-ionic surfactant (NIS) to avoid crop injury. Control of emerged weeds can be reduced due to the adjuvant effect on weed coverage. Bentazon This mixture will provide additional broadleaf weed control. Refer to the product label for a list of weeds controlled. Nicosulfuron This mixture will provide additional grass control. Refer to the product label for a list of weeds controlled. Sodium salt of bentazon This mixture will provide additional broadleaf weed control. Refer to the product label for a list of weeds controlled. Rimsulfuron + Thifensulfuron methyl

This mixture will provide additional weed control. Refer to the product label for a list of weeds controlled.

Atrazine + Nicosulfuron + Rimsulfuron Atrazine + S- Metolachlor

Citric acid DO NOT use nitrogen based adjuvants (UAN or AMS); apply as post-directed spray. DO NOT use crop oil concentrate (COC); use a non-ionic surfactant (NIS) to avoid crop injury. Control of emerged weeds can be reduced due to the adjuvant effect on weed coverage. Bromoxynil octanoate This mixture will provide additional broadleaf weed control. Refer to the product label for use rates. Glufosinate

Use only on corn designated as LibertyLink®. Use of this mixture on corn hybrids not designated as LibertyLink® will result in severe crop injury or death. DO NOT use crop oil concentrate (COC) as an adjuvant or crop injury can occur. Imazapyr + Imazethapyr Use only on corn designated at Clearfield® corn. Use of this mixture on corn hybrids not designated as Clearfield® will result in severe crop injury or death. DO NOT use Methylated Seed Oil (MSO) or any MSO blend with this mixture or severe crop injury can occur. Dicamba, Sodium salt + Primisulfuron-methyl This mixture will control additional weeds. See product label for list of weeds controlled. Prosulfuron This mixture will control additional weeds. See product label for list of weeds controlled. Primisulfuron-methyl + Prosulfuron This mixture will control additional weeds. See product label for list of weeds controlled. Pyroxasulfone This mixture will provide additional weed control. See product label for list of weeds controlled. Nicosulfuron + Rimsulfuron

Nicosulfuron + Rimsulfuron + Atrazine This mixture will control additional weeds. See product label for list of weeds controlled. Nicosulfuron + Thifensulfuron-methyl This mixture will control additional weeds. See product label for list of weeds controlled. Solo Thifensulfuron- methyl products Thifensulfuron-methyl

Tribenuron-methyl This mixture will provide additional weed control. See product label for list of weeds controlled. Glyphosate Use only on corn Agrisure® GT corn or Roundup Ready® corn. Use of this mixture on corn hybrids that are not designated as Agrisure® GT or Roundup Ready® will result in crop death. Add spray-grade ammonium sulfate (AMS) at a rate that delivers 8.5- 17.0 lbs. of AMS/100 gals. of water. If the glyphosate product calls for an adjuvant in addition to AMS, add 0.25-0.5% v/v (1-2 quarts/100 gallons) of a non-ionic surfactant (NIS). DO NOT add urea ammonium nitrate (UAN), crop oil concentrate (COC) or methylated seed oil (MSO) adjuvants to this tank mixture or crop injury can occur.

CROP USE DIRECTIONS – ASPARAGUS A326.02 can be applied broadcast or banded at a rate of 3.0-7.7 fl. oz./A (0.094-0.24 lb. AI/A) to asparagus as a spring application prior to spear emergence, as a post-harvest application (after final harvest), or both.

Use the 3.0 fl. oz./A (0.094 lb. AI/A) rate for post-emergence control or partial control of the emerged weeds listed in Table 1. Use the 6.0-7.7 fl. oz./A (0.19-0.24 lb. AI/A) rate for pre-emergence control or partial control of the weeds listed in Table 2. For banded applications, the application must be made to account for band width, i.e., to deliver 3.0-7.7 fl. oz. (0.094-0.24 lb. AI) per treated acre. For the best pre- emergence weed control with spring applications, A326.02 must be applied after fern mowing, disking or other tillage operation but prior to asparagus spear emergence.

When making post-harvest applications, the rate applied pre-emergence in the spring must be taken into account so as not to exceed the 7.7 fl. oz./A (0.24 lb. AI/A) per year rate limit. Post-harvest applications must be made in a way that minimizes contact with any standing asparagus spears or ferns and ma ximizes contact with the weeds and/or soil, e.g., by using a directed or semi-directed type application, or crop injury may occur. With post-harvest applications, the use of an adjuvant will increase the risk of crop injury.

If weeds are emerged at the time of the A326.02 application, the addition of a crop oil concentrate (COC) type adjuvant at the rate of 1% v/v or a non-ionic surfactant (NIS) at the rate of 0.25% v/v is advised. In addition to COC or NIS, a spray grade UAN (e.g., 28-0-0) at the rate of 2.5% v/v or ammonium sulfate (AMS) at the rate of 8.5 lbs./100 gallons of spray solution may be added for improved burndown of emerged weeds. If weeds have not yet emerged, no adjuvant is advised.

Asparagus Restrictions: x DO NOT apply more than 7.7 fl. oz./A (0.24 lb. AI/A) of A326.02 per year. x DO NOT apply more than 7.7 fl. oz./A (0.24 lb. AI/A) in a single application. x DO NOT make more than two A326.02 applications per year when using reduced application rates. x Minimum retreatment interval is 14 days.

CROP USE DIRECTIONS - BLUEGRASS, RYEGRASS (ANNUAL AND PERENNIAL), AND TALL FESCUE GROWN FOR SEED A326.02 can be applied to bluegrass, annual ryegrass, perennial ryegrass, or tall fescue which is grown for seed. A326.02 can be applied as a pre-emergence application to bare soil (new seeding) or as a post- emergence application to an emerged grass crop.

Pre-Emergence Applications Apply A326.02 as a broadcast, surface spray at a rate of 6.0 fl. oz./A (0.19 lb. AI/A) to a newly seeded crop. The A326.02 application must be made prior to crop and weed emergence. Rainfall or irrigation as the newly seeded grass crop emerges from the soil may increase the risk of injury from A326.02. Grass crop injury symptoms include temporary bleaching of newly emerged leaves, or in extreme conditions, stunting. For a list of pre-emergence weeds controlled or partially controlled see Table 2. In addition to the weeds listed in Table 2, A326.02 applied pre-emergence will control mannagrass.

Post-Emergence Application Apply A326.02 as a broadcast post-emergence spray at a rate of 3.0-6.0 fl. oz./A (0.094-0.19 lb. AI/A) to emerged bluegrass, perennial ryegrass or tall fescue grown for seed. Use the 3.0 fl. oz./A (0.094 lb. AI/A) rate for post-emergence control or partial control of the weeds listed in Table 1. In addition to the weeds listed in Table 2, A326.02 applied post- emergence will control mannagrass (up to 3 tillers).

Use the 6.0 fl. oz./A (0.19 lb. AI/A) rate for post-emergence weed control plus extended residual weed control (see Table 2). The addition of a crop oil concentrate type adjuvant at 1% v/v or a non-ionic surfactant (NIS) type adjuvant at a rate of 0.25% v/v is advised. Post-emergence applications of A326.02 may result in temporary bleaching of the grass crop.

In addition to COC or NIS, a spray grade UAN (e.g., 28-0-0) at the rate of 2.5% v/v or ammonium sulfate (AMS) at the rate of 8.5 lbs./100 gallons of spray solution may also be added for improved control of emerged weeds. The addition of UAN or AMS will improve consistency of post-emergence weed control but will also increase the risk of grass crop injury, especially at A326.02C rates greater than 3.0 fl. oz./A (0.094 lb. AI/A). If grass crop injury is a concern, do not add UAN or AMS to the spray solution.

Tank mixing other pesticides with A326.02 post-emergence may increase the risk of crop injury. Avoid adding pesticides with emulsifiable concentrate (EC) type formulations to A326.02 for applications made post-emergence to the crop.

Restrictions: x DO NOT harvest the grass crop for seed or straw within 60 days following the application of A326.02. x DO NOT graze or feed forage from treated areas within 14 days following harvest of seed or straw and at least 74 days after application of A326.02. x DO NOT make more than two applications of A326.02 per year. x Minimum retreatment interval is 14 days. x DO NOT apply more than 6 fl. oz./A (0.19 lb. AI/A) in a single application and not more than 9 fl. oz./A (0.282 lb. AI/A) of A326.02 per year. x Applications of A326.02 to grasses grown for seed species not listed on this label may result in severe injury.

CROP USE DIRECTIONS – BUSH AND CANEBERRIES (CROP GROUP 13-07A AND 13-07B) Note: Not all cultivars and types of berries that are included within the Environmental Protection Agencies definition of bush and caneberries (Crop Subgroups 13-07A and 13-07B) have been tested and shown to have adequate crop safety to mesotrione. Those that have been tested, and are believed to be reasonably fit, are listed below along with use directions for that crop. If A326.02 is used on bush or caneberries not listed below, severe crop injury may occur.

A326.02 may be applied as a pre-bloom post-directed spray in high bush blueberry, lingonberry, red currant, black currant, black raspberry, red raspberry, and blackberry . For a list of weeds controlled see Tables 1 and 2. A326.02 may be applied in bush or caneberries at a rate up to 6 fl. oz./A (0.19 lb. AI/A). If a split application weed control program is desired, 3 fl. oz./A (0.094 lb. AI/A) followed by 3 fl. oz./A (0.094 lb. AI/A) may be used, but no more than two applications per year are allowed and not more than 6 fl. oz./A (0.19 lb. AI/A) in total per year. If two applications are made, they must be made no closer than 14 days apart. The use of a crop oil concentrate (COC) type adjuvant at the rate of 1% v/v is advised, but avoid using COC adjuvants that are injurious to bush or caneberry leaves. DO NOT apply A326.02 to bush or caneberries after the onset of the bloom stage or illegal residues may occur.

In low bush blueberries, A326.02 may only be applied in the non-bearing year. This application may be a broadcast application. Up to 6 fl. oz./A (0.19 lb. AI/A) of A326.02 may be applied in a single application, or 3 fl. oz./A (0.094 lb. AI/A) followed by 3 fl. oz./A (0.094 lb. AI/A) if used in a split application program. No more than two applications per year are allowed and not more than 6 fl. oz./A (0.19 lb. AI/A) in total per year. If two applications are made, they must be made no closer than 14 days apart. The use of a crop oil concentrate (COC) type adjuvant at 1% v/v is advised. Applications of A326.02 during dry weather conditions and/or temperatures above 85° can cause injury to low bush blueberries. Applications of A326.02 can cause yellowing or necrosis of leaves and under severe conditions, leaf drop may occur especially on “Sourtop” variety blueberries.

Bush & Caneberry Restrictions: x DO NOT make more than two applications of A326.02 per year when using reduced application rates. x DO NOT apply more than 6.0 fl. oz./A (0.19 lb. AI/A) in a single application. x DO NOT apply more than 6.0 fl. oz./A (0.19 lb. AI/A) per year. x If two applications are made, they must be made no closer than 14 days apart. CROP USE DIRECTIONS – CITRUS FRUIT, POME FRUIT, STONE FRUIT AND TREE NUTS

A326.02 may be used for postemergence and residual control of weeds listed in Tables 1 and 2 in the following crops.

Citrus fruit – group 10-10 (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, sour orange, sweet orange, pummelo, Russell Ri ver lime, Satsuma mandarin, sweet lime, Tachibana orange, Tahiti lime, tangelo, tangerine (Mandarin), tangor, trifoliate orange, uniq fruit, cultivars, varieties and/or hybrids of these)

Pome fruit – group 11-10 (apple, azarole, crabapple, loquat, mayhaw, medl ar, pear, Asian pear, quince, Chinese quince, Japanese quince, tejocote, cultivars, varieties and/or hybrids of these)

Stone fruit – group 12-12 (apricot, Japanese apricot, capulin, black cherry, Nanking cherry, sweet cherry, tart cherry, Chinese jujube, nectarine, peach, plum, American plum, beach plum, Canada plum, cherry plum, Chickasaw plum, Damson plum, Japanese plum, Klamath plum, prune plum, plumcot, sloe, cultivars, varieties and/or hybrids of these)

Tree nuts – group 14-12 (African nut-tree, almond, beech nut, 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 nut, Japanese horse-chestnut, macadamia nut, Mongongo nut, monkeypot, monkey puzzle nut, Okari nut, Pachira nut, peach palm nut, pecan, pequi, pili nut, pine nut, pistachio, Sapucaia nut, tropical almond, black walnut, English walnut, yellowhorn, cultivars, varieties and/or hybrids of these)

Precautions: x Avoid crop injury by applying the spray to the grove or orchard floor and to the weeds, while avoiding contact with crop foliage, stems or fruit.

x Contact of A326.02 with crop can result in bleaching injury that is typically temporary. x Use trunk guards to protect plants until adequate bark has developed. x Specified rates are based on broadcast treatment. For band applications around trees in fruit or nut plantings, reduce the broadcast rate of A326.02 and carrier per acre in proportion to the area actually sprayed. (See Banded Applications Section)

Restrictions: x Apply A326.02 only to pome fruit, stone fruit and nut trees that have been established for a minimum of 12 months. A326.02 can be applied in citrus trees or plantings that are less than 12 months old and are exhibiting normal growth and vigor. x DO NOT apply in stressed orchards - stressed due to poor weather or other abiotic factors. x DO NOT exceed a total of 12 fl. oz. per acre (0.376 lb. a.i./A) of A326.02 per year or in a 12-month period. x DO NOT exceed 6 fl.oz. per acre (0.19 lb a.i./A) of A326.02 for the first application. x DO NOT exceed 3 applications per year or in a 12-month period when using reduced application rates. x Allow at least 5 months between applications of A326.02 at 6 fl. oz./A (0.19 lb a.i./A) and at least 6 weeks between applications of 6 fl. oz./A (0.19 lb a.i./A) and subsequent applications of 3 fl. oz./A. (0.094 lb a.i./A) (Applications must follow one of the four programs listed in Table 6 below.) x Pome fruit, stone fruit or tree nuts Pre Harvest Interval (PHI) is 30 days. x Citrus Pre Harvest Interval (PHI) is 1 day. x DO NOT use on soils with greater than 20% gravel. x DO NOT apply A326.02 through any type of irrigation system. x DO NOT apply A326.02 by air.

Spray Adjuvants For application to emerged weeds, the use of COC (crop oil c o n c e n t r a t e ) t y p e a d j u v a n t a t 1 % v / v o r N I S ( n o n - i o n i c surfactant) at 0.25% v/v is advised. Addition of AMS (ammoniu m sulfate) or other nitrogen-based adjuvants will increase efficacy when used in combination with COC or NIS. For more information see Spray Adjuvants section on this label.

Banded Applications When applying a row or banded treatment of A326.02, the following formula may be used to calculate the amount per acre:

band width in inches row width in inches X broadcast rate per acre = Amount needed per acre of field.

Tank Mix Instructions A326.02 may be mixed and applied in combination with most commonly used herbicides registered for use in the approved crops in order to expand the postemergence weed control – spectrum and residual activity. Acceptable tankmix partners include: Helmquat (EPA Reg. No. 74530-48, paraquat-dichloride), Gramoxone SL 2.0 (EPA Reg. No. 100-1431, paraquat- dichloride), Helosate PlusAdvance (EPA Reg. No. 74530-43, Glyphosate-isopropylammonium), Touchdown Total (EPA Reg. No. 100-1169, Glycine, N-(phosphonomethyl)- potassium salt), Touchdown HiTech (EPA Reg. No. 100-1182, Glycine, N- (phosphonomethyl)- potassium salt), Rely® 280 (EPA Reg. No. 7969-448, glufosinate), GoalTender® (EPA Reg. No. 62719- 447, oxyfluorfen), Princep® (EPA Reg. No. 100-526, somazine), Solicam®(EPA Reg. No. 61842-41, norflurazon), Tetris™ SG (EPA Reg. No. 91234-85, rimsulfuron), Surf l a n ® ( E P A R e g . N o . 7 0 5 0 6 - 4 3 , o r y z a l i n ) , P r o w l H 2 O ( E P A R e g . N o . 2 4 1 - 4 1 8 , pendimethlin), Karmex® (EPA Reg. No. 66222-51, diuron), Hyvar® (EPA Reg. No. 432-1546, bromacil), Krovar® (EPA Reg. No. 5481-635, bromacil + diuron) or Alion® (EPA Reg. No. 264-1106, indaziflam). Tank mixtures can be effective tools to help control or manage the development of resistant weeds. The a pplication of mixtures or sequences of effective herbicides, with different sites of action, can provide the diversity needed for management of herbicide resistance.

Refer to individual product labels for precautionary statemen ts, restrictions, rates, approved uses and a list of weeds controlled.

Weed Control (Table 1 and 2) A326.02 provides both preemergence and postemergence control of susceptible weeds. Best control is obtained from preemergence applications before germination of seed or as postemergence applications are made before weeds reach 5 inches in height. Susceptible weeds are listed in Tables 1 and 2 of this label. Rainfall or irrigation soon after application will enhance preemergence activity.

USE DIRECTIONS Apply as a directed or shielded spray. Avoid contact with trunk surfaces, fruit or crop foliage. DO NOT apply when nuts or fruits are on the ground at harvest. Ensure that soil is firm, settled and relatively free of tras h at time of application. Als o e n s u r e t h a t t h e s o i l i s f r e e o f d e p r e ssions around trees where rain or irrigation water can concentrate. Apply the first application of A326.02 in late fall/early winter or spring and subsequent applications utilizing one of the programs noted in the Table 6.

Table 6. A326.02 Application Programs, Rates and Intervals

Program Application Rate (fl. oz./A Application Interval (Wk.) 1st Application 2 nd Application 3 rd Application 1 6 6 - 20 2 6 3 - 6 3 6 3 3 6 4 3 3 3 6

Apply A326.02 in a spray volume of 10-40 gal/A.

For effective residual weed control, A326.02 must be moved into the weed seed germination zone. For preemergence weed control, apply A326.02 before rainfall or irrigation. For optimum residual control A326.02 can be tank-mixed with residual herbicides including: Princep® (EPA Reg. No. 100-526, somazine), Solicam®(EPA Reg. No. 61842-41, norflurazon), Tetris™ SG (EPA Reg. No. 91234-85, rimsulfuron), Goal Tender (EPA Reg. No. 62719-447, oxyfluorfen), Prowl (EPA Reg. No. 241-418, pendimethlin), Karmex® (EPA Reg. No. 66222-51, diuron), Hyvar® (EPA Reg. No. 432-1546, bromacil), Krovar® (EPA Reg. No. 5481-635, bromacil + diuron) or Alion® (EPA Reg. No. 264-1106, indaziflam).

For optimum postemergence weed control, apply A326.02 to actively growing weeds in tank mixture with burndown herbicides including: Helmquat 3SL (EPA Reg. No. 74530-48, paraquat-dichloride), Gramoxone SL 2.0 (EPA Reg. No. 100- 1431, paraquat-dichloride), and glyphosate products including: Helosate Plus Advance (EPA Reg. No. 74530-43), Touchdown Total (EPA Reg. No. 100-1169) or Touchdown HiTech (EPA Reg. No. 100-1182), Rely 280 (EPA Reg. No. 7969-448, glufosinate) or GoalTender (EPA Reg. No. 62719-447, oxyfluorfen) before weeds exceed 5 inches in height.

Subsequent application(s) of A326.02 can be made alone or in tank mixture, wi th the herbicides noted above, if weed emergence occurs.

Refer to individual product labels for precautionary statemen ts, restrictions, rates, approved uses and a list of weeds controlled. CROP USE DIRECTIONS – CRANBERRY Apply A326.02 to bearing or non-bearing cranberry beds to control or suppress the weeds listed in Tables 1 and 2, and: x bog St. John’s wort (Hypericum boreale) x rushes (Juncus canadensis, J. effuses, J. bufonulus, J. tenuis) x sedges spp. (Carex spp.) x silverleaf (Potentilla pacifica) x yellow loosestrife (Lysimachia terrestris) RESTRICTIONS for Bearing/Non-Bearing Application Rates: x Apply up to 8 fl. oz./A (0.25 lb. AI/A) in a single application, but DO NOT apply more than 16 fl. oz./A (0.5 lb. AI/A) in total per year.

x DO NOT make more than two applications per year. x If two applications are made, DO NOT make them closer than 14 days apart. Use 1% v/v of a crop oil concentrate (COC) or 0.25% v/v non-ionic surfactant (NIS). x DO NOT use COC adjuvants that are known to injure cranberry leaves. x Non-bearing Cranberries: Apply after the bud break stage no less than 45 days before flooding in fall or winter. x Bearing Cranberries: Apply after the bud break stage no less than 45 days before flooding or harvest. A326.02 can be applied through irrigation systems (chemigation) including center pivot or solid set. Cranberry Restrictions: x DO NOT make more than two applications of A326.02 per year. x DO NOT apply more than 8.0 fl. oz./A (0.25 lb. AI/A) in a single application. x DO NOT apply more than 16.0 fl. oz./A (0.5 lb. AI/A) per year. x If two applications are made, they must be made no closer than 14 days apart. Sprinkler Irrigation Application – Cranberries Only Check the irrigation system to ensure uniform application of water to all areas. Thorough coverage of foliage is required for optimal control. Maintain good agitation in the pesticide supply tank prior to and during the entire application process. Inject the specified rate of A326.02 into the irrigation system with a metering device designed to introduce a constant flow and that will distribute the product to target areas in 0.1-0.2 acre-inch of water. Use the least amount of water with this rate range required for proper distribution and coverage.

After application is complete, flush the entire irrigation and injection systems with clean water before stopping the system. If application is being made during a normal irrigation set of a stationary sprinkler, the specified rate of A326.02 the area covered needs to be injected into the system only during the end of the irrigation set for sufficient time to provide optimal coverage and distribution.

CHEMIGATION USE PRECAUTIONS – SPRINKLER IRRIGATION APPLICATION Apply this product through center pivot or solid set sprinkler irrigation systems only. DO NOT apply this product through any other type of irrigation system.

Non-uniform distribution of treated water can cause crop injury, product ineffectiveness, and/or illegal pesticide residues in the crop. Contact State Extension Service Specialists, equipment manufacturers or other experts if you have questions about calibrating equipment. DO NOT connect an irrigation system or greenhouse system used for pesticide application to any public water system. A public water system is any system used for 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 least 25 individuals daily at least 60 days out of the year. A person knowledgeable of the chemigation system and responsible for its operation or under the supervision of the responsible personal shall shut the system down and make necessary adjustments if the need arise.

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 back-flow. The pesticide injection pipeline must 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 automatically or 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 pressure decreases to the point where pesticide distribution is adversely affected. Systems must also use a metering pump, including a positive displacement injection pump (e.g., diaphragm pump) effectively designed and constructed of materials that are compatible with pesticides and are capable of being fitted with a system interlock. Any alternatives to the above required safety devices must conform to the list of EPA approved alternative devices.

CHEMIGATION USE RESTRICTIONS – SPRINKLER IRRIGATION APPLICATION x DO NOT apply this product through any other type of irrigation system. x DO NOT apply when wind speed favors drift beyond the area intended for treatment or non-uniform distribution of treated water. x DO NOT apply directly to water or areas where surface water is present outside the bog system.

x DO NOT contaminate water when disposing of equipment washwater or rinsate. x DO NOT apply within 10 feet of surface water outside the bog system. x DO NOT spray to runoff. CROP USE DIRECTIONS – FLAX A326.02 may be applied pre-emergence in flax, i.e., after planting but before crop emergence, at a rate up to 6 fl. oz./A (0.19 lb. AI/A). For a list of weeds controlled see Tables 1 and 2. DO NOT apply more than one application, and not more than 6 fl. oz./A (0.19 lb. AI/A), per year in flax. If weeds ar e emerged at the time of application, the use of a crop oil concentrate (COC) type adjuvant at the rate of 1% v/v is advised. In addition, a spray grade UAN (e.g., 28-0-0) at the rate of 2.5% (v/v) or AMS at the rate of 8.5 lbs./100 gals. of spray solution may be added to improve the burndown of existing weeds. Applications of A326.02 to emerged flax can result in severe crop injury.

Flax Restrictions: x DO NOT make more than one application of A326.02 per year. x DO NOT apply more than 6.0 fl. oz./A (0.19 lb. AI/A) in a single application. x DO NOT apply A326.02 more than 6.0 fl. oz./A (0.19 lb. AI/A) per year. CROP USE DIRECTIONS – OATS A326.02 can be applied pre-emergence or post-emergence (but not both) for weed control in oats.

For pre-emergence control or partial control of the weeds listed in Table 2, apply A326.02 broadcast at a rate of 6.0 fl. oz./A (0.19 lb. AI/A) prior to oat emergence. For best pre-emergence weed control, the A326.02 application must be made prior to weed emergence.

For post-emergence (after oat emergence) control or partial control of the weeds listed in Table 1, apply A326.02 at a rate of 3.0 fl. oz./A (0.094 lb. AI/A). For best results, A326.02 must be applied to emerged weeds that are less than 5” tall. Post-emergence applications of A326.02 may result in temporary injury of the oat crop. Injury symptoms may include leaf bleaching, leaf burn and in extreme conditions, stunting.

If emerged weeds are present at the time of the A326.02 application, the addition of a crop oil concentrate (COC) type adjuvant at a rate of 1% v/v or a non-ionic surfactant (NIS) type adjuvant at a rate of 0.25% v/v is advised. In addition to COC or NIS, a spray grade UAN (e.g., 28-0-0) at the rate of 2.5% v/v or ammonium sulfate (AMS) at the rate of 8.5 lbs./100 gallons of spray solution may be added for improved weed control. If emerged weeds are not present at the time of the A326.02 application, no additives are advised. If oat injury is a concern, eliminating the use of UAN or AMS will reduce the risk for post-emergence crop injury. Additionally, the use of NIS instead of COC will also reduce the oat injury risk. However, weed control is also reduced if UAN or AMS is eliminated and when switching from COC to NIS.

Tank mixing other pesticides with A326.02 post-emergence may increase the risk of injury. Avoid adding pesticides with emulsifiable concentrate (EC) type formulations to A326.02 for applications made post- emergence to the crop.

Oat Restrictions: x DO NOT graze or feed forage from treated areas within 30 days following an application of A326.02 x DO NOT harvest oats within 50 days following the application of A326.02. x DO NOT make more than one application of A326.02 per year. x DO NOT apply A326.02 pre-emergence (prior to oat emergence) at more than 6.0 fl. oz./A (0.19 lb. AI/A) per year. x DO NOT apply A326.02 post-emergence at more than 3.0 fl. oz./A (0.094 lb. AI/A) per year. x If the oat crop treated with A326.02 is lost or destroyed, oats may be replanted immediately. If A326.02 was applied to the lost oat crop, no additional A326.02 can be applied to the replanted oat crop.

CROP USE DIRECTIONS – OKRA A326.02 can be applied as a row-middle or a hooded post-direct treatment (but not both) for weed control in okra.

Pre-Emergence Row-Middle Applications Apply A326.02 at a rate of 6.0 fl. oz./A (0.19 lb. AI/A) as a banded application to the row middles prior to weed emergence. For this banded application, leave one foot of un treated area over the okra row or 6” to each side of the planted row. For banded applications, the application must be made to account for band width, i.e., to deliver 6.0 fl. oz. (0.19 lb. AI) per treated acre. DO NOT apply A326.02 directly over the planted okra row or severe crop injury may occur.

Injury risk is greatest on coarse textured soils (sand, sandy loam or loamy sand).

Post-Emergence Hooded Applications Apply A326.02 at a rate of 3.0 fl. oz./A (0.094 lb. AI/A) as a post-emergence directed application using a hooded sprayer for control or partial control of the weeds listed in Table 1. Okra must be at least 3” tall at the time of this application. I t is advised that a non-ionic surfactant (NIS) type adjuvant at a rate of 0.25% v/v be added to the spray solution. For post- emergence hooded applications, the spray equipment must be set up to minimize the amount of A326.02 that contacts the okra foliage or crop injury will occur. For best post-emergence results, A326.02 must be applied to actively growing weeds.

Okra Restrictions: x DO NOT harvest okra within 28 days following the application of A326.02. x DO NOT make more than one application of A326.02 per year. x DO NOT apply A326.02 as a row-middle application at more than 6.0 fl. oz. (0.19 lb. AI) per acre per year. x DO NOT apply A326.02 as a post-directed application at more than 3.0 fl. oz. (0.094 lb. AI) per acre per year. x DO NOT apply more than 6.0 fl. oz./A (0.19 lb. AI/A) in a single application. x DO NOT apply A326.02 as a broadcast pre-emergence or broadcast post-emergence application to okra or severe injury will occur. x If the okra crop treated with A326.02 is lost or destroyed, okra can be replanted only in the soil band that was not treated with A326.02.

CROP USE DIRECTIONS - PEARL MILLET A326.02 may be applied pre-emergence in pearl millet, i.e., after planting but before crop emergence, at a rate up to 6 fl. oz./A (0.19 lb. AI/A). For a list of weeds controlled see Table 2. DO NOT apply more than one application, and not more than 6 fl. oz./A (0.19 lb. AI/A) per year in pearl millet. If we eds are emerged at the time of application, the use of a crop oil concentrate (COC) type adjuvant at the rate of 1% v/v is advised. In addition, a spray grade UAN (e.g., 28-0-0) at the rate of 2.5% (v/v) or AMS at the rate of 8.5 lbs./100 gals. of spray solution may be added to improve the burndown of existing weeds. Applications of A326.02 to emerged pearl millet can result in severe crop injury.

Pearl Millet Restrictions: x DO NOT make more than one application of A326.02 per year. x DO NOT apply more than 6.0 fl. oz./A (0.19 lb. AI/A) in a single application. x DO NOT apply more than 6.0 fl. oz./A (0.19 lb. AI/A) per year.

CROP USE DIRECTIONS – RHUBARB A326.02 can be applied prior to crop emergence for weed control in established rhubarb.

Apply A326.02 at a rate of 6.0 fl. oz./A (0.19 lb. AI/A) to dormant (prior to any spring green-up) rhubarb for control or partial control of the weeds listed in Table 2. If weeds are emerged at the time of application, it is advised that a crop oil concentrate (COC) type adjuvant at 1% v/v or a non-ionic surfactant (NIS) type adjuvant at a rate of 0.25% v/v be added to the spray solution. Applications of A326.02 to rhubarb that is not dormant may result in a temporary bleaching symptomology. Rainfall or irrigation after the A326.02 application may increase the risk of injury to emerging rhubarb.

Rhubarb Restrictions: x DO NOT harvest rhubarb within 21 days following the application of A326.02. x DO NOT make more than one application of A326.02 per year. x DO NOT apply more than 6.0 fl. oz./A (0.19 lb. AI/A) in a single application. x DO NOT apply more than 6.0 fl. oz./A (0.19 lb. AI/A) per year. CROP USE DIRECTIONS – SORGHUM (GRAIN and SWEET) Pre-Emergence Application Directions Make pre-emergence application of A326.02 or pre-plant non-incorporated applications up to 21 days before planting sorghum for control or partial control of the weeds listed in Table 2.

Apply 6.0-6.4 fl. oz./A (0.19-0.2 lb. AI/A) broadcast non-incorporated application prior to sorghum emergence. Making the application less than 7 days before planting will increase the risk of plant injury, especially if rainfall or irrigation occurs after the application. Injury symptoms include temporary bleaching of newly emerged leaves. Making application of this product 8- 21 days prior to planting will decrease risk of crop injury.

If A326.02 is applied prior to planting, minimize disturbance of soil treated with herbicide during the planting process in order to reduce the potential for weed emergence.

If emerged weeds are present at the time of pre-emergence application, use 0.25% v/v of a non-ionic surfactant (NIS) adjuvant or 1% v/v of crop oil concentrate (COC) and add it to the spray solution. A spray-grade UAN applied at a rate of 2.5% v/v or 8.5 lbs./100 gallons of spray solution of ammonium sulfate (AMS) can be added to the spray solution in addition to the COC or NIS.

Pre-Emergence Application Restrictions: x DO NOT make more than one application of A326.02 per year. x DO NOT apply more than 6.4 fl. oz./A (0.2 lb. AI/A) in a single application. x DO NOT apply more than 6.4 fl. oz./A (0.2 lb. AI/A) per year. x DO NOT apply to emerged sorghum or severe crop injury can occur. x DO NOT use A326.02 in the production of forage sorghum, sudangrass, sorghum-sudangrass hybrids, or dual purpose sorghum. x DO NOT apply to sorghum that is grown on coarse textured soils (e.g., sandy loam, loamy sand, sand). x Texas Restriction: DO NOT apply to sorghum grown south of Interstate 20 (I-20) or east of Highway 277. Post-Emergence Application Directions Apply A326.02 post-directed to grain sorghum to control and/or partially control weeds listed in Table 1. Apply to actively growing weeds for optimal control.

Apply 3.0 fl. oz./A (0.094 lb. AI/A) post-directed application when sorghum is at least 8” tall. Make the application by directing the spray between crop rows, and toward the base of the plant. Direct application of A326.02 onto foliage can result in crop injury including temporary bleaching. If leaves do bleach, newly emerged leaves following application will not be affected.

Use 0.25% v/v of a non-ionic surfactant (NIS) adjuvant or 1% v/v of crop oil concentrate (COC) and add it to the spray solution. A spray-grade UAN applied at a rate of 2.5% v/v or 8.5 lbs./100 gallons of spray solution of ammonium sulfate (AMS) can be added to the spray solution in addition to the COC or NIS.

A326.02 can be tank-mixed with herbicides registered for use on sorghum to improve weed control. These tank- mixtures can also include a herbicide with a different mode of action to help control or manage the development of resistant weed biotypes.

Post-Directed Restrictions: x DO NOT make more than one post-directed application per year. x DO NOT apply more than 3.0 fl. oz./A (0.094 lb. AI/A) in a single post-directed application. x DO NOT apply more than 6.4 fl. oz./A (0.2 lb. AI/A) per year. x DO NOT apply broadcast over-the-top to emerged sorghum or severe crop injury can occur. x DO NOT harvest sorghum for forage for 30 days following application. x DO NOT harvest for grain or stover for 60 days following application. x DO NOT apply after the sorghum seedhead emerges. x DO NOT use in the production of forage sorghum, sudangrass, or sorghum-sudangrass hybrids. CROP USE DIRECTIONS – SOYBEAN A326.02 can be applied pre-emergence to mesotrione resistant soybeans. Applications to soybeans that are not designated as mesotrione resistant will result in significant crop injury.

Pre-Emergence Applications For pre-emergence control of the weeds listed in Table 2, apply A326.02 prior to soybean emergence at a rate of 6.0 fl. oz./A (0.19 lb. AI/A). Apply the higher rate for longer residual control. A326.02 may be tank mixed with other registered soybean herbicides including S-Metolachlor and S-Metolachlor + Sodium salt of fomesafen. Refer to the tank mix partner label and follow all precautions and restrictions.

If weeds are emerged at the time of application, add either a non-ionic surfactant (NIS) at 1 qt./100 gallons (0.25% v/v) or a crop oil concentrate (COC) at 1 gallon/100 gallons (1% v/v). In addition to NIS or COC, it is also advised to add either

ammonium sulfate (AMS) at 8.5-17 lbs./100 gallons (or equivalent).

Soybean Restrictions: x Apply no more than 6.0 fl. oz./A (0.19 lb. AI/A) per year. x DO NOT apply more than 6 fl. oz./A (0.19 lb. AI/A) in a single application. x Make no more than one pre-emergence application per year. x DO NOT apply to emerged soybeans. x DO NOT graze or feed soybean forage or hay to livestock. CROP USE DIRECTIONS – SUGARCANE Apply A326.02 by ground for pre-emergence, post-emergence over-the-top or post-emergence direct weed control in sugarcane.

Apply A326.02 aerially for pre-emergence and post-emergence weed control in the states of: Florida, Louisiana, and Texas.

Pre-Emergence Applications Apply 6.0-7.7 fl. oz./A (0.19-0.24 lb. AI/A) of A326.02 to control weeds listed in Table 2. Make application after the planting of plant-cane or after harvest of ratoon-cane. If weeds are emerged at the time of application, add a crop oil concentrate (COC) type adjuvant at 1% v/v OR a non-ionic surfactant (NIS) type adjuvant at 0.25% v/v to the spray solution. In addition to the COC or NIS, a spray grade UAN at a rate of 2.5% v/v OR ammonium sulfate (AMS) at a rate of 8.5 lbs./100 gals. of spray solution can be added to the spray solution. Tank mix Atrazine or Ametryn with A326.02 to improve weed control. Refer to the tank mix partner label for specific rates and use directions.

Post-Emergence Applications Apply 3.0 fl. oz./A (0.094 lb. AI/A) of A326.02 to control weeds listed in Table 1. Apply as a post-over-the-top or as a post- directed spray to the base of the sugarcane. If a pre-emergence application was made earlier in the season, only one single post-emergence application can be made. If no pre-emergence application was made earlier in the season, then both a post-over-the-top and a post-directed spray application can be made. For optimum weed control, apply to actively growing weeds.

Add either a crop oil concentrate (COC) adjuvant at 1% v/v OR a non-ionic surfactant (NIS) adjuvant to the spray solution. In addition to the COC or NIS, use a spray grade UAN (e.g., 28-0-0) at 2.5% v/v OR ammonium sulfate (AMS) at 8.5 lbs./100 gals. of spray solution to improve weed control.

For additional post-emergence weed control, tank mix A326.02 with atrazine, Sodium salt of asulam and/or Trifloxysulfuron-Sodium. Refer to the tank mix product label for specific rate and use directions.

Sugarcane Restrictions: x DO NOT apply more than 7.7 fl. oz./A (0.24 lb. AI/A) in a pre-emergence application. x DO NOT apply more than 3.0 fl. oz./A (0.094 lb. AI/A) in a post-emergence application. x DO NOT make more than 2 applications per year. If a pre-emergence application is made, only one post- emergence application can be made. x Minimum retreatment interval is 14 days. x DO NOT apply more than 10.7 fl. oz./A (0.33 lb. AI/A) per year. x DO NOT harvest sugarcane within 114 days following a post-over-the-top treatment (114-day PHI). x DO NOT harvest sugarcane with 100 days following a post-directed application (100-day PHI).

CROP USE DIRECTIONS – TURFGRASS This product is applied pre-emergence a nd post-emergence to provide selective contact and residual control of Turfgrass weeds. When applied pre-emergence, weeds absorb this product during emergence from the soil. Pre-emergence activity may be reduced under dry conditions. Activate this product with 0.15 inch of irrigation if rain has not occurred within 10 days of application. When used post-emergence, this produc t is absorbed by susceptible weeds through foliar contact and soil absorption. Foliage of treated weeds cease to grow after ap plication of this product, then turn white from loss of chlorophyll and die within three weeks. Make a repeat app lication after 2 to 3 weeks to improve post-emergence weed control. Add a nonionic surfactant (NIS) when making post-emergence applications.

This product may cause temporary whitening of Turfgrass foliage . Whitening typically occurs 5 to 7 days after application and lasts for several weeks. Repeat application to the same site causes less whitening of plant tissue.

This product controls weeds prior to and during seeding of certain Turfgrasses during Turf renovation (see “NEW SEEDINGS” section). If applied pre-emergence to established Turf, tank-mix this product with other pre-emergence herbicides including prodiamine (e.g., Barricade®, EPA Reg. No. 100-1139) or pendimethalin (e.g., Pin-Dee™ 3.3 T&O , EPA Reg. No. 19713-668) for longer residual and broad spectrum control.

PRECAUTIONS x Residential Lawn Applications: Unless renovating and/or reseeding home lawns, avoid broadcast application of this product for pre-emergence and post-emergence weed control as undesirable whitening of some Turfgrasses may occur. x Bentgrass, Bermudagrass, Kikuyugrass, Poa annua, Seashore paspalum and Zoysiagrass are sensitive to applications of this product. Avoid spraying these types of Turf unless control and/or injury can be tolerated. Maintain a five foot buffer between treated areas and Bentgrass or Poa annua greens. x To reduce movement into sensitive species including Bentgrass, keep people and pets off treated areas until spray has dried and irrigate lightly to move product from Turf foliage before resuming normal irrigation. x Clean sprayer thoroughly after an application of this pro duct if the same equipment is used to apply products to Bentgrass/Poa annua turf areas. x Avoid over-spray or drift of spray applications onto ornamentals or flower beds and gardens. Roses and Daylilies are sensitive to this product. x Avoid applications over-the-top of exposed roots of trees and ornamentals.

RESTRICTIONS x DO NOT apply more than 16 fluid ounces of this product (0.5 lb. a.i.) per acre per year. x DO NOT apply more than 8 fl oz. (0.25 lb a.i.) per acre in a si ngle application. Refer to sections below for details on specific grasses. x DO NOT apply more than 4 applications per acre per year when using the lowest rate. x Minimum retreatment interval is 14 days. x DO NOT use on golf course putting greens. x DO NOT plant any crop other than Turfgrass species for 18 months after the last application of this product or injury may occur. x DO NOT apply by air. x DO NOT apply through any type of irrigation system. x DO NOT use grass clippings from treated Turf as mulch around trees or in vegetable/flower gardens. x DO NOT apply an organophosphate or carbamate insecticide within 7 days of application of this product as injury to Turf may occur.

TANK-MIXTURE This product has been tested in many tank-mixtures with products containing atrazine (e.g., Atrazine 4L, EPA Reg. No. 19713- 11), bentazon (e.g., Basagran, EPA Reg. No. 7969-45), carfentrazone (e.g., Quicksilver™, EPA Reg. No. 279-3301), dicamba (e.g., Vanguish®, EPA Reg. No. 100-884), fluroxypyr (e.g., Spotlight™, EPA Reg. No. 62719-586), prodiamine (e.g., Barricade, EPA Reg. No. 100-1139), simazine (e.g., Princep, EPA Reg. No. 100-526) and triclopyr (e.g., Turflon® ester, EPA Reg. No. 17545- 8) for safety and efficacy on Turfgrasses. Apply this product at reduced rates (4 fl. ozs. of this product per acre) (0.125 lb a.i./A) if tank-mixed with atrazine, bentazon or simazine. Other tank-mixtures may be safe but has not been tested. Test on a small scale for compatibility, safety and efficacy before treating large areas if wanting to tank-mix this product with other

herbicides.

It is the pesticide user’s responsibility to ensure that all products are registered for the intended use. Read and follow the applicable restrictions and limitations and directions for use on all product labels involved in tank-mixing. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank-mixture.

USE SITES This product may be used in Turfgrasses species listed on this label in commercial and residential sites to control weeds. Use sites include noncrop areas including golf course, sod farms, athletic fields, parks, residential and commercial properties, cemeteries, airports and lawns. DO NOT use on golf course putting greens and maintain a five foot buffer between treated areas and putting greens.

TURFGRASS SPECIES This product has been tested on the following species of Turfgrass and found to be safe under trial conditions:

Turfgrass Species Scientific Name Fl. oz./A (lb a.i./A) Buffalograss Buchloe dactyloides 5 to 8 (0.155 – 0.25) Centipedegrass Eremochloa ophiuroides 5 to 8 (0.155 – 0.25) Fine fescue* (Creeping red, Chewings and Hard) Festuca spp. 5 (0.155) Kentucky bluegrass Poa pratensis 5 to 8 (0.155 – 0.25) Perennial ryegrass* Lolium perenne 5 (0.155) St. Augustinegrass (grown for sod) Stenotaphrum secundatum 4 (0.125) Tall Fescue Festuca arundinacea 5 to 8 (0.155 – 0.25) *See additional instructions below.

WEEDS CONTROLLED Common Name Scientific Name Pre-emergence1 Post-emergence2 Barnyardgrass Echinocloa crus-galli Y Y Bentgrass, Creeping Agrostis stolonifera Y Y Bluegrass, Annual Poa annua Suppression N Buckhorn plantain Plantago lanceolata Y Y Buttercup Ranunculus sardous -3 Y Carpetweed Mollugo verticillata Y Y Chickweed, Common Stellaria media Y Y Chickweed, Mouseear Cerastium vulgatum Y Y Clover, Large hop Trifolium aureum Y Y Clover, White Trifolium repens Y Y Crabgrass, Large Digitaria sanguinalis Y Y4 Crabgrass, Smooth Digitaria ischaemum Y Y4 Crabgrass, Southern Digitaria ciliaris Y Y4 Curly dock Rumex crispus - Y Dandelion, Catsear Hypocaoeris radicata - Y Dandelion, Common Taraxacum officinale - Y Florida betony Stachys floridana - Y Florida pusley Richardia scabra - Y Foxtail, Yellow Setaria glauca Y Y Galinsoga Galinsoga ciliata Y Y Goosegrass Eleusine indica - Y4 Ground ivy Glechoma hederacea - Y Healall Prunella vulgaris - Y Henbit Lamium amplexicaule - Y Lambsquarters, Common Chenopodium album Y Y Lawn burweed Soliva sessilis - Y Lovegrass, Tufted Eragrostis pectinacea - Y Marestail Conyza canadensis - Y Nimblewill Muhlenbergia schreberi - Y Nutsedge, Yellow Cyperus esculentus - Y

Oxalis Oxalis stricta - Y Pigweed, Redroot Amaranthus retroflexus Y Y Pigweed, Smooth Amaranthus hybridus Y Y Purslane, Common Portulaca oleracea Y Y Shepherd’s purse Capsella bursa-pastoris Y Y Smartweed, Pale Polygonum lapathifolium Y Y Smartweed, Pennsylvania Polygonum pensylvanicum Y Y Speedwell, Persian Veronica persica Y - Speedwell, Purslane Veronica peregrina Y - Sowthistle Sonchus oleraceus - Y Swinecress Coronopus didymus - Y Thistle, Canada Cirsium arvense - Y Verbena Verbena hastata - Y Wild carrot Daucus carota Y Y Wild Violet Viola pranticola - Y Windmillgrass Chloris verticillata - Y 1For broad spectrum pre-emergence activity, apply with a grass pre-emergence herbicide including prodiamine (e.g., Barricade, EPA Reg. No. 100- 1139) except when used for weed control in new seedings. 2Weed control with post-emergence applications require a second application after 2 to 3 weeks. Apply to young, actively growing weeds with nonionic type of surfactant. 3Not tested. 4For best post-emergence control, apply at less than 4 tiller Crabgrass and Goosegrass.

APPLICATION INSTRUCTIONS

PRE-EMERGENCE APPLICATION Apply this product at 4 to 8 fluid ounces per acre (0.125 – 0.25 lb a.i./A) in at least 30 gallons of water prior to weed seed germination. DO NOT exceed 5 fluid ounces per acre (0.155 lb a.i./A) per application to Perennial ryegrass or Fine fescues or mixed stands that contain greater than 50% Perennial ryegrass and/or Fine fescue.

DO NOT exceed 4 fluid ounces per acre (0.125 lb a.i./A) to St. Augustinegrass sod. Make application close to anticipated weed seed germination.

Combine this product with a pre-emergence he rbicide including prodiamine (e.g., Barricade , EPA Reg. No. 100- 1139) for extended control of key annual monocot weeds including Crabgrass and Foxtail. In established Turf, this product is more effective as a post- emergence application unless combined with another soil active herbicide.

NEW SEEDINGS / NEW LAWN ESTABLISHMENT Apply this product at 5 to 8 fluid ounces per acre (0.155 – 0.25 lb a.i./A) in at least 30 gallons of water prior to seeding or post seeding of tolerant Turfgrass species liste d on this label, except Fine fescue. This product may reduce density of Fine fescue seedings. This product can be used on grass seed blends that contain less than 20% by weight of Hard or Fine fescue. This product will control many monocot and dicot weeds that compete with and slow the establishment of the Turfgrass stands. For best results, apply at grass seeding or close to seeding. Avoid spraying on newly germinated Turfgrass plants. Before making a post-emergence application, wait until the newly germinated Turf has been mowed two times or four weeks after emergence (whichever is Ionger).

POST-EMERGENCE APPLICATION Apply this product at 4 to 8 fluid ounces per acre (0.125 – 0.25 lb a.i./A) in at least 30 gallons of water. Apply with a nonionic type of surfactant. A repeat application at two to three weeks may be required for adequate weed control. Weed control is most effective on young, actively growing weeds. Efficacy will be reduced under moisture stress or from applications to mature weeds.

CONTROL OF BENTGRASS AND NIMBLEWILL

Apply this product at 5 fluid ounces per acre (0.155 lb a.i./a) in at least 30 gallons of water at two to three week intervals for up to three applications. Apply with a nonionic type of surfactant.

Bentgrass control may be more effective in the late Summ er/early Fall just before onset of renewed Bentgrass growth than Spring/early Summer applications.

On St. Augustinegrass (sod uses only) and Centipedegrass, if this product is tank-mixed with atrazine or simazine, DO NOT exceed 4 fluid ounces of this product (0.125 lb a.i.) and 0.5 pound atrazine or simazine per acre. Apply the tank-mixture to established Turf only. It is the pesticide user’s responsib ility to ensure that all products are registered for the intended use. Read and follow the applic able restrictions and limitations and directions for use on all product labels involved in tank-mixing. Users mu st follow the most restrictive directions for use and precautionary statements of each product in the tank-mixture.

DORMANT BERMUDAGRASS APPLICATIONS ONLY Apply this product at 5 fluid ounces per acre (0.155 lb a.i./A) to control Winter weeds listed in the “WEEDS CONTROLLED” table on dormant Bermudagrass. Repeat application in two to three weeks. Applications made to semi-dormant Turf will cause whitening of the Bermudagrass.

SPOT APPLICATION OF THIS PRODUCT Spray Mix Rate of This Product Nonionic Surfactant (NIS) 2 gals. 1 tsp. 3 tsps.

Apply the spray mix at 1 gallon per 1,000 square feet. DO NOT apply more than 16 fluid ounces of this product (0.5 lb. a.i.) per acre per year.

STORAGE AND DISPOSAL Do not contaminate water, food, or feed by storage and disposal. Pesticide Storage: Keep container tightly closed when not in use. Keep away from heat and flame. Do not store near seed, fertilizers, or foodstuffs. Can be stored at temperatures as low as minus 20°F. Keep away from heat and flame. Pesticide Disposal: Waste resulting from the use of this product may be disposed of on site or at an approved waste disposal facility. Open dumping is prohibited. [Container Handling ч 5 Gallons: Nonrefillable container. Do not reuse or refi ll this container. Offer for recycling if available. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank and dr ain for 10 seconds after the flow begins to drip. Fill the container ¼ full with water and recap. Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store rinsate for late use or disposal. Drain for 10 seconds after the flow begins to drop. Repeat this procedure two more times. Then offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration, or if allowed by state and local authorities, by burning. If burned, stay out of smoke.] [Container Handling > 5 Gallons: Nonrefillable container. Do not reuse or refill this container. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank. Fill the container ¼ full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several ties. 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 puncture and dispose of in a sanitary landfill, or by incineration, or by other procedures approved by state and local authorities.] [Refillable Containers: Refillable container. Refill this container with pesticide only. Do not use this container for any other purpose. Cleaning the container before final dispos al is the responsibility of the person disposing of the container. Cleaning before refilling is the responsibility of the person refilling. To clean container before final disposal, empty the remaining contents from this container into application equipment or mixt tank. Fill the container about 10 percent 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. Then offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration, or, if allowed by state and local authorities, by burning. If burned, stay out of smoke.]

LIMITATION OF WARRANTY AND LIABILITY IMPORTANT: READ BEFORE USE. Read the entire Directions for Use, Conditions of Warranties and Limitations of Liability before using this product. If these terms and conditions are not acceptable, return the unopened product container at once. By using this product, user or buyer accepts the following Disclaimer of Warranties and Limitations of Liability. CONDITIONS: The directions for use of this product are believed to be adequate and must be followed carefully. However, it is impossible to eliminate all risks associated with the use of this product. Ineffectiveness, injury, and other unintended consequences may result because of such factors as manner of use or application (including misuse), the presence of other materials, weather conditions, and other unknown factors, all of which are beyond the control of Atticus, LLC. All such risks shall be assumed by the user or buyer. DISCLAIMER OF WARRANTIES: To the extent consistent with applicable law, A tticus, LLC makes no other warranties, express or implied, of merchantability or of fitness for a particular purpose or otherwise, that extend beyond statements on this label. LIMITATIONS OF LIABILITY: To the extent consistent with applic able law, neither Atticus, LLC, th e manufacturer, nor the Seller shall be liable for any indirect, special, incidental or consequential damages resulting from the use, handling, application, storage, or disposal of this product. To the extent consistent with applicable law, the exclusive remedy of the user or buyer for any and all losses, injuries or damages resulting from the use, handling, application, or storag e of this product, whether in contract, warranty, tort, neglige nce, strict liability or otherwise, shall not exceed the purchase price paid.

[A326.02] is a trademark of Atticus, LLC. Agrisure® and the Syngenta logo are trademarks of Syngenta Group Company. LibertyLink® is a trademark of Bayer CropScience. Clearfield® is a trademark of BASF Corporation. Roundup Ready® is a trademark of Monsanto Company.

{LANGUAGE ON LABEL AFFIXED TO CONTAINER}

A326.02[TM] [Alternate Brand Name: Atticus Cavallo 4 SC ] ACTIVE INGREDIENT: (% by weight) Mesotrione: 2-[4-(methylsulfonyl)-2-nitrobenzoyl]-1,3- cyclohexanedione ………………………………………………………………………... 40.0% OTHER INGREDIENTS:……………………………………. …………………….……... 60.0% TOTAL: ………………………………………………………………………….………. 100.0% Contains 4 lbs. Mesotrione per gallon.

KEEP OUT OF REACH OF CHILDREN CAUTION Reformulation is prohibited. See individual container labels for repackaging limitations. Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle. (If you do not understand the label, find someone to explain it to you in detail.)

For Chemical Emergency Spill, Leak, Fire, Exposure, or Accident Call CHEMTREC Day or Night Within USA and Canada: 1-800-424-9300 or +1 703-527-3887 (collect calls accepted)

NON-TARGET ORGANISM ADVISORY: This product is toxic to plants and may adversely impact the forage and habita t of non-target organisms, including pollinators, in areas adjacent to the treate d site. Protect the forage and habitat of non-target organisms by following label directions intended to minimize spray drift. GROUNDWATER ADVISORY: Mesotrione is known to leach through soil into groundwater under certain conditions as a result of label use. This chemical may leach into groundwater if used in areas where soils are permeable, particularly where the water table is shallow. SURFACE WATER ADVISORY: This product may impact surface water quality due to spray drift and runoff of rainwater. This is especially true for poorly draining soils and soils with shallow ground water. This product is classified as having high potential for reaching surface water via runoff for several months after application. A level, well maintained vegetative buffer strip between areas to which this product is applied and surface water features including ponds, streams, and springs will reduce the potential loading of A326.02 from runoff water and sediment. Runoff of this product will be reduced by avoiding applications when rainfall is forecasted to occur within 48 hours.

See inside label booklet for additional Precautionary Statements and Directions for Use.

Manufactured for: EPA Reg. No. 91234-75 Atticus, LLC EPA Est. No. _________ 940 NW Cary Parkway, Suite 200 Cary, NC 27513

NET WEIGHT:

MESOTRIONE GROUP 27 HERBICIDE FIRST AID If on skin: x Take off contaminated clothing. x Rinse skin immediately with plenty of water for 15-20 minutes. x Call a poison control center or doctor for treatment advice. HOT LINE NUMBER Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact SafetyCall at 1-844-685-9173 for emergency medical treatment information. STORAGE AND DISPOSAL Do not contaminate water, food, or feed by storage and disposal. Pesticide Storage: Keep container tightly closed when not in use. Keep away from heat and flame. Do not store near seed, fertilizers, or foodstuffs. Can be stored at temperatures as low as minus 20°F. Keep away from heat and flame. Pesticide Disposal: Waste resulting from the use of this product may be disposed of on site or at an approved waste disposal facility. Open dumping is prohibited. [ŽŶƚĂŝŶĞƌ,ĂŶĚůŝŶŐчϱ'ĂůůŽŶƐ͗ Nonrefillable container. Do not reuse or refill this container. Offer for recycling if available. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows: 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 ¼ full with water and recap. Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store rinsate for late use or disposal. Drain for 10 seconds after the flow begins to drop. Repeat this procedure two more times. Then offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration, or if allowed by state and local authorities, by burning. If burned, stay out of smoke.] [Container Handling > 5 Gallons: Nonrefillable container. Do not reuse or refill this container. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank. Fill the container ¼ full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several ties. 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 puncture and dispose of in a sanitary landfill, or by incineration, or by other procedures approved by state and local authorities.] [Refillable Containers: Refillable container. Refill this container with pesticide only. Do not use this container for any other purpose. Cleaning the container before final disposal is the responsibility of the person disposing of the container. Cleaning before refilling is the responsibility of the person refilling. To clean container before final disposal, empty the remaining contents from this container into application equipment or mixt tank. Fill the container about 10 percent 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. Then offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration, or, if allowed by state and local authorities, by burning. If burned, stay out of smoke.]

[Sublabel B (Pages 21-28):] Provides Selective and Residual Control of Weeds in Ornamental Turfgrasses

A326.02[TM] [Alternate Brand Names: Atticus Cavallo 4 SC Turf, Torocity]

Active Ingredient: By Weight Mesotrione: 2-[4-(methylsulfonyl)-2-nitrobenzoyl]-1,3-cyclohexanedione ………………………………. 40.0% Other Ingredients: ………………………………………………………………………….……………………………….……... 60.0% TOTAL: ………………………………………………………………………………………………………………………….………. 100.0% Contains 4 lbs. Mesotrione per gallon.

KEEP OUT OF REACH OF CHILDREN CAUTION Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle. (If you do not understand the label, find someone to explain it to you in detail.)

See inside label booklet for additional Precautionary Statements and Directions for Use.

FIRST AID

If on skin: x Take off contaminated clothing. x Rinse skin immediately with plenty of water for 15-20 minutes. x Call a poison control center or doctor for treatment advice. HOT LINE NUMBER Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact SafetyCall at 1-844-685-9173 for emergency medical treatment information. For Chemical Emergency Spill, Leak, Fire, Exposure, or Accident Call CHEMTREC Day or Night Within USA and Canada: 1-800-424-9300 or +1 703-527-3887 (collect calls accepted)

EPA Reg. No.: 91234-75

EPA Est. No.:

Net Contents:

Manufactured for: Atticus, LLC 940 NW Cary Parkway, Suite 200 Cary, NC 27513 MESOTRIONE GROUP 27 HERBICIDE

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.

GROUNDWATER ADVISORY: Mesotrione is known to leach through soil into groundwater under certain conditions as a result of label use. This chemical may leach into groundwater if used in areas where soils are permeable, particularly where the water table is shal low.

Physical and Chemical Hazards Do not use or store near heat or open flame. Do not use with or store near any oxidizing or reducing agents. Hazardous chemical reaction may occur.

USER SAFETY RECOMMENDATIONS Users should: x Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum, using tobacco, or using the toilet. x Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. Remove and wash contaminated clothing before reuse. x Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing.

DIRECTIONS FOR USE

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

A326.02 is applied pre- and post-emergence to provide selective contact and residual control of turfgrass weeds. If applied pre-emergence, it is absorbed when emerging from the soil. Pre-emergence activity and control is reduced under dry conditions. Activate A326.02 with 0.15 inches of irrigation if rain hasn’t fallen within 10 days of application. Post- emergent control is obtained by absorpti on into the soil and contact with foliage. Growth ceases post-application, weeds turn white from chlorophyll loss, and will die within three weeks. Make a repeat application after 2-3 weeks to improve post-emergence weed control. Add a non-ionic surfactant when making post- emergence applications.

Turfgrass color can temporarily become white during treatment. Whitening typically occurs 5-7 days post-application and lasts for several weeks. A second application to the same site will cause less whitening of plant tissue.

A326.02 controls weeds prior to and during seeding of certain turfgrasses during turf renovation (see New Seedings). If making pre-emergence application to established turf, tank mix A326.02 with other pre-emergence herbicides including Barricade® 65WG (EPA Reg. No. 100-834, prodiamine) for longer residual and broad spectrum control.

AGRICULTURAL USE REQUIREMENTS Use this product only in accordance with its labeling and the Worker Protection Standard, 40 CFR Part 170. This Standard contains requirements for the protection of ag ricultural 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. The requirements in this box 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.

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: x coveralls x shoes plus socks x chemical-resistant gloves made of any waterproof material such as polyethylene or polyvinyl chloride. 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, 40 CFR Part 170. The WPS applies when this product is used to produce agricultural plants on farms, forests, nurseries, and greenhouses.

DO NOT enter treated areas without protection clothing until sprays have dried. MANDATORY SPRAY DRIFT MANAGEMENT

Spray Drift Advisories THE APPLICATOR IS RESPONSIBLE FOR AVOIDING OFF-SITE SPRAY DRIFT.

BE AWARE OF NEARBY NON-TARGET SITES AND ENVIRONMENTAL CONDITIONS.

IMPORTANCE OF DROPLET SIZE An effective way to reduce spray drift is to apply large drople ts. Use the largest droplets that provide target pest control. While applying larger droplets will reduce spray drift, the potential for drift will be greater if applications are made improperly or under unfavorable environmental conditions.

BOOM HEIGHT - Ground Boom For ground equipment, the boom should remain level with the crop and have minimal bounce.

TEMPERATURE AND HUMIDITY When making applications in hot and dry conditions, use larger droplets to reduce effects of evaporation.

WIND Drift potential generally increases with wind speed. Applicators need to be familiar with local wind patterns and terrain that could affect spray drift.

Handheld Technology Applications: x Take precautions to minimize spray drift.

Approved Use Sites A326.02 can be applied to commercial and residential turfgrasses. Non-crop area use sites include golf courses, sod farms, athletic fields, parks, residential and commercial properties, cemeteries, airports, and lawns.

Turfgrass Use Precautions:

Apply A326.02 at reduced rates of 4 fl. oz./A (0.125 lb. AI/A) or less if tank mixing with atrazine, bentazon, or simazine. Before tank mixing A326.02 with other herbicides, conduct a compatibility, safety, and efficacy test before treating larger areas. See tank mix partner labels for directions and precautions. The most restrictive directions apply.

It is the pesticide user’s responsibility to ensure that all products are registered for the intended use. Read and follow the

applicable restrictions and limit ations and directions for use on all product labels involved in tank mixing. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.

Thoroughly clean application equipment after use to avoid injury to sensitive plants.

To avoid injury to sensitive species, keep traffic out of treated areas until sprays have dried; irrigate soil lightly to move A326.02 from turf foliage before resuming normal irrigation.

Turfgrass Use Restrictions: x DO NOT overspray or allow spray to drift to ornamentals or flower beds and gardens. Roses and daylilies are particularly sensitive to A326.02. x DO NOT apply more than 8 fl. oz./A (0.125 lb. AI/A) in a single application. x DO NOT apply more than 16 oz. (or 0.50 lb. mesotrione per acre per year) per acre per year. x DO NOT make more than 4 applications of A326.02 per year when using reduced application rates. x If multiple applications are made, they must be made no closer than 14 days apart. x DO NOT plant any crop other than turfgrass for 18 months post-application of A326.02 to avoid turfgrass injury. x DO NOT apply organophosphate or carbamate insecticides within 7 days of applying A326.02. x DO NOT apply A326.02 through any type of irrigation system. x DO NOT make aerial applications. x DO NOT use treated clippings to mulch trees or vegetable/flower gardens. x DO NOT apply this product on Bentgrass, Poa annua , kikuyugrass, zoysiagrass seashore paspalum, and bermudagrass plant injury is unacceptable. Maintain a 5-foot buffer between treated areas and bentgrass or Poa annua greens. x DO NOT apply over the top of exposed roots of trees and ornamentals. x DO NOT use on golf course putting greens; maintain a minimum of a 5-foot buffer between putting greens and treated areas. x Residential Lawns: DO NOT make broadcast applications for pre- and post-emergent weed control unless the home lawn is being reseeded and/or renovated as whitening of some turfgrasses may occur.

Tolerant Turfgrass Species The grasses listed below are tolerant to A326.02 at the specified rates. Species Application Rate (Fl. Oz. per Acre) Kentucky bluegrass (Poa pertensis) Centipedegrass (Eremochloa ophiuroides) Buffalograss (Buchloe dactyloides) Tall fescue (Festuca arundinacea)

5-8 (0.155-0.25 lb. AI/A) Perennial ryegrass* (Lolium perenne) Fine fescue* (creeping red, chewings and hard) Festuca spp. 5 (0.155 lb. AI/A) St. Augustinegrass* (grown for sod) (Stenotaphrum secundatum) 4 (0.125 lb. AI/A) *See additional rate instructions below. RESISTANCE MANAGEMENT For resistance management, please note that A326.03 contains a Group 27 [Mesotrione] herbicide. Any weed population may contain plants naturally resistant to Group 27 herbicides. The resistant individuals may dominate the weed population if these herbicid es are used repeatedly in the same fields. Appropriate resistance-management strategies should be followed.

• Scout before and after herbicide application to monitor weed populations for early signs of resistance development. Indicators of possible herbicide resistance include: (1) failure to control a weed species normally controlled by the herbicide at the dos e applied, especially if control is achieved on adjacent weeds; (2) a spreading patch of non-controlled plants of a particular we ed species; (3) surviving plants mixed with controlled individuals of the same species. If resistance is suspected, prevent weed seed production in the affected area by an alternative herbicide from a different group or by a mechanical method including hoeing or tillage. Prevent movement of resistant weed seeds to other fields by cleaning harvesting and tillage equipment when moving between fields, and planting clean seed. • If a weed pest population continues to progress after treatment with this product, discontinue use of this product, and switch to another management strategy or herbicide with a different mode of action, if available. • Contact your local extension specialist or certified crop advi sors for additional pesticide resistance-management and/or integrated weed-management recommendations for specific crops and weed biotypes. • For further information or to report suspected resistance, contact Atticus, LLC at (984) 465-4754.

APPLICATION INSTRUCTIONS Pre-Emergence Applications: Apply 4-8 fl. oz. (0.155-0.25 lb. AI) of A326.02 per acre in at least 30 gallons of water per acre before seeds germinate and as close to seed germination as possible. Combine this product with another pre-emergence herbicide including Barricade 65WG (EPA Reg. No. 100-834, prodiamine) for extended control of crabgrass and foxtail.

Pre-Emergence Application Precautions: A326.02 is most effective on established turf when applied post-emergence unless it is combined with another soil active herbicide.

Pre-Emergence Application Restrictions: x DO NOT exceed 5 fl. oz. (0.155 lb. AI) per acre per application to perennial ryegrass, fine fescues, or mixed stands that consist of >50% perennial ryegrass and/or fine fescue. x St. Augustinegrass sod: DO NOT exceed 4 fl. oz. (0.125 lb. AI) per acre. Application to New Seedings/New Lawns Apply 5-8 fl. oz. (0.155-0.25 lb. AI) A326.02 per acre in at least 30 gallons of water per acre before seeding or after seeding of turfgrass species listed below, except fine fe scue, as application to fine fescue can reduce grass density. A326.02 can be effectively used on grass seed blends that contain <20% by weight hard/fine fescue. For optimal control, apply at grass seeding or as close to seeding as possible. New Seedings/New Lawns Restrictions: x DO NOT spray on newly germinated turfgrass. Delay treatment until grass has been mowed 2-4 times and/or 4 weeks after emergence (whichever is longer).

Post-Emergence Application Instructions: Apply 4-8 fl. oz. (0.125-0.25 lb. AI) of A326.02 per acre in at least 30 gallons of water per acre with a NIS surfactant. Make a repeat application 2-3 weeks later for optimal weed control. Apply to young, actively growing weeds.

Post-Emergence Application Precautions: Moisture stress and application to mature weeds can reduce herbicide efficacy.

Bentgrass (Agrostis spp.)/Nimbleweed (Muhlenbergia schreberi) Treatment: Apply 5 fl. oz. (0.155 lb. AI) A326.02 per acre in at least 30 gallons of water per acre combined with a NIS surfactant at 2-3 week intervals for a maximum of 3 applications. For optimal w eed control, apply in late summer/early fall just prior to new growth.

St. Augustinegrass (Sod uses only) and Centipedegrass Treatment: Apply to established turf ONLY.

St. Augustinegrass (Sod uses only) and Centipedegrass Restrictions: x DO NOT exceed 4 fl. oz. (0.125 lb. AI) A326.02 per application if tank mixing with Atrazine or Simazine. x DO NOT exceed 0.5 lb. atrazine or simazine active ingredie nt. See atrazine/simazine labels for precautions and restrictions.

Dormant Bermudagrass Application only:

Apply 5 fl. oz. (0.155 lb. AI) per acre of A326.02 to control winter weeds listed in the Weeds Controlled table below. Make a repeat application 2-3 weeks later. Application of A326.02 to semi-dormant turf will cause bermudagrass whitening.

Spot Applications of this product Spray Mix Application Rate Rate of this product Rate of NIS adjuvant 2 gallons 1 gallon per 1,000 sq. ft. 1 teaspoon 3 teaspoons

Spot Application Restrictions: x DO NOT apply more than 16 oz. (0.25 lb. AI) of A326.02 per acre per year.

WEEDS CONTROLLED USING PRE-EMERGENCE APPLICATION Apply A326.02 with a grass pre-emergence herbicide including Barricade 65WG Herbicide (EPA Reg. No. 100-834, prodiamine), except when used to control weeds in new seedings. A326.02 will control the following weeds using pre- emergence application: Common Name Scientific Name Barnyardgrass Echinochloa crusgalli Bentgrass (Creeping) Agrostis stolonifera Bluegrass (Annual)* Poa annua* Buckhorn Plantain Plantago Ianceloata Carpetweed Mollugo verticillata Chickweed (Common) Stellaria media Chickweed (Mouseear) Cerastium vulgatum Clover (Large Hop) Trifolium aureum Clover (White) Trifolium repens Crabgrass (Large) Digitaria sanguinalis Crabgrass (Smooth) Digitaria ischaemum Crabgrass (Southern) Digitaria ciliaris Foxtail (Yellow) Setaria glauca Galinsoga Galinsoga ciliate Lambsquarters Chenopodium album Pigweed (Redroot) Amaranthus retroflexus Pigweed (Smooth) Amaranthus hybridus Purslane (Common) Portulaca oleracea Shepherd’s purse Capsella bursa-pastoris Smartweed (Pale) Polygonum lapathifolium Smartweed (Pennsylvania) Polygonum pensylvanicum Speedwell (Persian) Veronica persica Speedwell (Purslane) Veronica peregrine Wild Carrot Daucus carota Suppression only. WEEDS CONTROLLED USING POST-EMERGENCE APPLICATION Make a second application of A326.02 2-3 weeks after initial treatment. For optimal control add a NIS-type surfactant and apply to young, actively growing weeds. A326.02 will control the following weeds using post-emergence application: Common Name Scientific Name Barnyardgrass Echinochloa crusgalli Bentgrass (Creeping) Agrostis stolonifera Buckhorn Plantain Plantago Ianceloata Carpetweed Mollugo verticillata Chickweed (Common) Stellaria media Chickweed (Mouseear) Cerastium vulgatum Clover (Large Hop) Trifolium aureum Clover (White) Trifolium repens Crabgrass (Large) Digitaria sanguinalis* Crabgrass (Smooth)* Digitaria ischaemum* Crabgrass (Southern)* Digitaria ciliaris* Curly dock Rumex crispus

Dandelion (Catsear) Hypochoeris radicata Dandelion (Common) Taraxacum officinale Florida Betony Stachys floridana Florida Pusley Richardia scabra Foxtail (Yellow) Setaria glauca Galinsoga Galinsoga ciliate Goosgrass* Eleusine indica* Ground Ivy Glechoma hederacea Healall Prunella vulgaris Henbit Lamium amplexicaule Lambsquarters (Common) Chenopodium album Lawn Burweed Soliva sessilis Lovegrass (Tufted) Eragrostis pectinacea Marestail Conyza Canadensis Nimblewill Muhlenbergia schreberi Nutsedge (Yellow) Cyperus esculentus Oxalis Oxalis stricta Pigweed (Redroot) Amaranthus retroflexus Pigweed (Smooth) Amaranthus hybridus Purslane (Common) Portulaca oleracea Shepherd’s Purse Capsella bursa-pastoris Smartweed (Pale) Polygonum lapathifolium Smartweed (Pennsylvania) Polygonum pensylvanicum Sowthistle Sonchus oleraceus Swinecress Coronopus didymus Thistle (Canada) Cirsium arvense Verbena Verbena hastate Wild Carrot Daucus carota Wild Violet Viola pratincola Windmillgrass Chloris verticillata *For optimal control, apply to less than 4 tiller crabgrass and goosegrass.

STORAGE AND DISPOSAL Do not contaminate water, food, or feed by storage and disposal. Pesticide Storage: Keep container tightly closed when not in use. Keep away from heat and flame. Do not store near seed, fertilizers, or foodstuffs. Can be stored at temperatures as low as minus 20°F. Keep away from heat and flame. Pesticide Disposal: Waste resulting from the use of this product may be disposed of on site or at an approved waste disposal facility. Open dumping is prohibited. [Container Handling < 5 Gallons: Nonrefillable container. Do not reuse or refill this container. Offer for recycling if available. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank and drai n for 10 seconds after the flow begins to drip. Fill the container ¼ full with water and recap. Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store rinsate for late use or disposal. Drain for 10 second s after the flow begins to drop. Repeat this procedure two more times. Then offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration, or if allowed by state and local authorities, by burning. If burned, stay out of smoke.] [Container Handling > 5 Gallons: Non-refillable container. Do not reuse or refill this container. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank. Fill the container ¼ full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several ties. Turn the container ov er 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 puncture and dispose of in a sanitary landfill, or by incineration, or by other procedures approved by state and local authorities.] [Refillable Containers: Refillable container. Refill this container with pesticide only. Do not use this container for any other purpose. Cleaning the container before final disposal is the responsibility of the person disposing of the container. Cleaning before refilling is the responsibility of the person refilling. To clean container before final disposal, empty the remaining contents from this container into application equipment or mixt tank. Fill the container about 10 percent 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. Then offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration, or, if allowed by state and local authorities, by burning. If burned, stay out of smoke.]

LIMITATION OF WARRANTY AND LIABILITY IMPORTANT: READ BEFORE USE. Read the entire Directions for Use, Conditions of Warranties and Limitations of Liability before using this product. If these terms and conditions are not acceptable, return the unopened product container at once. By using this product, user or buyer accepts the following Disclaimer of Warranties and Limitations of Liability. CONDITIONS: The directions for use of this product are believed to be adequate and must be followed carefully. However, it is impossible to eliminate all risks associated with the use of this product. Ineffectiveness, injury, and other unintended consequences may result because of such factors as manner of use or application (including misuse), the presence of other materials, weather conditions, and other unknown factors, all of which are beyond the control of Atticus, LLC. All such risks shall be assumed by the user or buyer. DISCLAIMER OF WARRANTIES: To the extent consistent with applicable law, Atticus, LLC makes no other warranties, express or implied, of merchantability or of fitness for a particular purpose or otherwise, that extend beyond statements on this label. LIMITATIONS OF LIABILITY: To the extent consistent wi th applicable law, neither Atticus, LLC, the manufacturer, nor the Seller shall be liable for any indirect, special, incidental or consequential damages resulting from the use, handling, application, storage, or disposal of this product. To the extent consistent with applicable law, the exclusive remedy of the user or buyer for any and all losses, injuries or damages resulting from the use, handling, ap plication, or storage of this product, wh ether in contract, warranty, tort, neglige nce, strict liability or otherwise, shall not exceed the purchase price paid.

A326.02 is a trademark of Atticus, LLC.

{LANGUAGE ON LABEL AFFIXED TO CONTAINER}

A326.02[TM] [Alternate Brand Names: Atticus Cavallo 4 SC Turf, Torocity]

Active Ingredient: (% By Weight) Mesotrione: 2-[4-(methylsulfonyl)-2-nitrobenzoyl]-1,3- cyclohexanedione ………………………………………………………………………... 40.0% Other Ingredients:……………………………………. ………………………….……... 60.0% TOTAL: ………………………………………………………………………….………. 100.0% Contains 4 lbs. Mesotrione per gallon.

For Chemical Emergency Spill, Leak, Fire, Exposure, or Accident Call CHEMTREC Day or Night Within USA and Canada: 1-800-424-9300 or +1 703-527-3887 (collect calls accepted)

PRECAUTIONARY STATEMENTS HAZARDS TO HUMANS AND DOMESTIC ANIMALS CAUTION Harmful if absorbed through skin. Prolonged or frequently repeated skin contact may cause allergic reactions in some individuals. Avoid contact with skin, eyes, or clothing. ENVIRONMENTAL HAZARDS: NON-TARGET ORGANISM ADVISORY: This product is toxic to plants and may adversely impact the forage and habita t of non-target organisms, including pollinators, in areas adjacent to the treated site. Protect the forage and habitat of non-target organisms by following label directions intended to minimize spray drift. GROUNDWATER ADVISORY: Mesotrione is known to leach through soil into groundwater under certain conditions as a result of label use. This chemical may leach into groundwater if used in areas where soils are permeable, particularly where the water table is shallow. SURFACE WATER ADVISORY: This product may impact surface water quality due to spray drift and runoff of rainwater. This is especially true for poorly draining soils and soils with shallow ground water. This product is classified as having high potential for reaching surface water via runoff for several months after application. A level, well maintained vegetative buffer strip between areas to which this product is applied and surface water features including ponds, streams, and springs will reduce the potential loading of A326.02 from runoff water and sediment. Runoff of this product will be reduced by avoiding applications when rainfall is forecasted to occur within 48 hours.

PHYSICAL AND CHEMICAL HAZARDS: Do not use or store near heat or open flame. Do not use with or store near any oxidizing or reducing agents. Hazardous chemical reaction may occur. See inside label booklet for additional Precautionary Statements and Directions for Use.

Manufactured for: EPA Reg. No. 91234-75 Atticus, LLC EPA Est. No. _________ 940 NW Cary Parkway, Suite 200 Cary, NC 27513

NET WEIGHT:

FIRST AID If on skin: x Take off contaminated clothing. x Rinse skin immediately with plenty of water for 15-20 minutes. x Call a poison control center or doctor for treatment advice. HOT LINE NUMBER Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact SafetyCall at 1-844-685-9173 for emergency medical treatment information. STORAGE AND DISPOSAL Do not contaminate water, food, or feed by storage and disposal. Pesticide Storage: Keep container tightly closed when not in use. Keep away from heat and flame. Do not store near seed, fertilizers, or foodstuffs. Can be stored at temperatures as low as minus 20°F. Keep away from heat and flame. Pesticide Disposal: Waste resulting from the use of this product may be disposed of on site or at an approved waste disposal facility. Open dumping is prohibited. [ŽŶƚĂŝŶĞƌ,ĂŶĚůŝŶŐчϱ'ĂůůŽŶƐ͗ Nonrefillable container. Do not reuse or refill this container. Offer for recycling if available. Triple rinse container (or equivalent) promptly after emptyi ng. Triple rinse as follows: 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 ¼ full with water and recap. Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store ri nsate for late use or disposal. Drain for 10 seconds after the flow begins to drop. Repeat this procedure two more times. Then offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration, or if allowed by state and local authorities, by burning. If burned, stay out of smoke.] [Container Handling > 5 Gallons: Nonrefillable container. Do not reuse or refill this container. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a mix tank. Fill the container ¼ full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several ties. 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 puncture and dispose of in a sanitary landfill, or by incineration, or by other procedures approved by state and local authorities.] [Refillable Containers: Refillable container. Refill this container with pesticide only. Do not use this container for any other purpose. Cleaning the container before final disposal is the responsibility of the person disposing of the container. Cleaning before refilling is the responsibility of the person refilling. To clean container before final disposal, empty the remaining contents from this container into application equipment or mixt tank. Fill the container about 10 percent 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. Then offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration, or, if allowed by state and local authorities, by burning. If burned, stay out of smoke.]

144 KiB Raw Blame History Unescape Escape

A326.02

144 KiB

Raw Blame History