crop-chem-docs/corpus/epa_ppls/7969-142.md

SAN 821 H 600 HERBICIDE

• EPA Reg No: 7969-142
• Registrant: BASF AGRICULTURAL SOLUTIONS US, LLC
• Signal word: Warning
• Active ingredients: Dicamba (69.4%)
• Label accepted: 2012-02-22
• Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/007969-00142-20120222.pdf

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460 OFFICE OF CHEMICAL SAFETY AND POLLUTION PREVENTION Jeffrey Birk BASF 26 Davis Drive Research Triangle Park, NC 27709-3528 FE& 2 2 2012- Subject: Label Amendment / SAN 821 H 600 Herbicide EPA Reg. No.: 7969-142 Dear Mr. Birk: The amended labeling referred to above, submitted in connection with registration under the Federal Insecticide, Fungicide, and Rodenticide Act, as amended, is acceptable. Submit one copy of the final printed label for the record before you release the product for shipment. A stamped copy of the label is enclosed for your records. This label supersedes all previously accepted labels. If these conditions are not complied with, the registration will be subject to cancellation in accordance with FIFRA section 6(e). Your release for shipment of the product constitutes acceptance of these conditions. If you have any questions please call Erik Kraft at 703-308-9358 or email at Kraft.Erik@epa.gov. Sincerely, Kathryn Montague Product Manager 23 Herbicide Branch Registration Division (7505P)

< D-BASFThe Chemical Company SAN 821 H 600herbicide For weed control in asparagus, conservation reserve programs, corn, cotton, fallow croplands, farmstead (noncropland), sorghum, grass grown for seed, hay, proso millet, pasture, rangeland, small grains (barley, oats, triticale, wheat), sod farm turf, soybean, and sugarcane Active Ingredient: Diglycolamine salt of 3,6-dichloro-o-anisic acid* 69.4% Other Ingredients: 30.6% Total 100.0% "Contains 47.1% 3,6-dichloro-Q-anisic acid (5 pounds acid equivalent per gallon or 600 grams per liter). EPA Reg No. 7969-142 EPA Est. No. KEEP OUT OF REACH OF CHILDREN WARNING/AVISO 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 booklet for complete First Aid, Precautionary Statements, Directions For Use, Conditions of Sale and Warranty, and state-specific crop and/or use site restrictions. In case of an emergency endangering life or property involving this product, call day or night 1-800-832-HELP (4357). Net Contents: BASF Corporation 26 Davis Drive, Research Triangle Park, NC 27709 iz

FIRST AID If in eyes If swallowed If on skin or clothing • Hold eye open and rinse slowly and gently with water for 1 5 to 20 minutes. • Remove contact lenses, if present, after first 5 minutes; then continue rinsing eye. • Call a poison control center or doctor for treatment advice. • Call a poison control center or doctor immediately for treatment advice. • Have person sip a glass of water if able to swallow. • DO NOT induce vomiting unless told to do so by a poison control center or doctor. • DO NOT give anything by mouth to an unconscious person. • Take off contaminated clothing. • Rinse skin immediately with plenty of water for 1 5 to 20 minutes. • Call a poison control center or doctor for treatment advice. HOTLINE 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 BASF Corporation for emergency medical treatment information: 1-800-832-HELP (4357). Precautionary Statements HAZARDS TO HUMANS AND DOMESTIC ANIMALS WARNING Causes substantial but temoporary eye injury. Harmful if swallowed. Harmful if absorbed through skin. DO NOT get in eyes or on clothing. Avoid contact with skin. Personal Protective Equipment (PPE) Some materials that are chemical-resistant to this product are made of barrier laminate, nitrile rubber, neoprene rubber, or viton. If you want more options, follow the instructions for Category E on an EPA chemical- resistance category selection chart. All mixers, loaders, and applicators and other handlers must wear: • Long-sleeved shirt and long pants • Shoes plus socks • Goggles or faceshield, and • Chemical-resistant gloves See Engineering Controls Statement for additional requirements. Follow the manufacturer's instructions for cleaning and maintaining PPE. If no such instructions for washables exist, use detergent and hot water. Keep and wash PPE separately from other laundry. Engineering Controls Statement When handlers use closed systems, enclosed cabs, or air- craft in a manner that meets the requirements listed in the Worker Protection Standard (WPS) for agricultural pesti- cides [40 CFR 170.240(d)(4-6)], the handler PPE require- ments may be reduced or modified as specified in the WPS. Pilots must use cockpits in a manner that meets the requirements listed in the Worker Protection Standard (WPS) for agricultural pesticides (40 CFR 170.240(d)(4-6). User Safety Recommendations Users should: • Wash hands before eating, drinking, chewing gum, using tobacco, or using the toilet. • Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. • Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing. 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 washwaters or rinsate. Apply this product only as directed on the label. This chemical is known to leach through soil into ground water under certain conditions as a result of agricultural use. Use of this chemical in areas where soils are perme- able, particularly where the water table is shallow, may result in ground water contamination. Ground and Surface Water Protection Point source contamination: To prevent point source contamination, DO NOT mix, load this pesticide product within 50 feet of wells (including abandoned wells and drainage wells), sink holes, perennial or intermittent streams and rivers, and natural or impounded lakes and reservoirs. DO NOT apply pesticide product within 50 feet of wells. This setback does not apply to properly capped or plugged abandoned wells and does not apply to imper- vious pad or properly diked mixing/loading areas as described below. Mixing, loading, rinsing, or washing operations performed within 50 feet of a well are allowed only when conducted on an impervious pad constructed to withstand the weight of the heaviest load that may be on or move across the pad. The pad must be self-contained to prevent surface

water flow over or from the pad. The pad capacity must be maintained at 110% that of the largest pesticide con- tainer or application equipment used on the pad and have sufficient capacity to contain all product spills, equipment or container leaks, equipment wash waters, and rainwater that may fall on the pad. The containment capacity does not apply to vehicles delivering pesticide shipments to the mixing/loading site. States may have in effect additional requirements regarding wellhead setbacks and operational containment. Care must be taken when using this product to prevent: a) back siphoning into wells, b) spills or c) improper dis- posal of excess pesticide, spray mixtures or rinsates. Check valves or antisiphoning devices must be used on all mixing equipment. Movement by surface runoff or through soil: DO NOT apply under conditions which favor runoff. DO NOT apply to impervious substrates such as paved or highly com- pacted surfaces in areas with high potential for ground water contamination. Ground water contamination may occur in areas where soils are permeable or coarse and ground water is near the surface. DO NOT apply to soils classified as sand with less than 3% organic matter and where ground water depth is shallow. To minimize the possibility of ground water contamination, carefully follow the application rates as affected by soil type in the product information section of this label. Movement by water erosion of treated soil: DO NOT apply or incorporate this product through any type of irri- gation equipment nor by flood or furrow irrigation. Ensure treated areas have received at least one-half inch rainfall (or irrigation) before using tailwater for subsequent irriga- tion of other fields. Endangered Species Concerns The use of any pesticide in a manner that may kill or otherwise harm an endangered species or adversely modi- fy their habitat is a violation of federal law. Directions For Use It is a violation of federal law to use this product in a man- ner inconsistent with its labeling. DO NOT apply this prod- uct 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 require- ments specific to your state or tribe, consult the agency responsible for pesticide regulation. Unless otherwise directed in supplemental labeling, all applicable directions, restrictions, precautions and Conditions of Sale and Warranty are to be followed. This labeling must be in the user's possession during application. Agricultural Use Requirements Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 170. This Standard contains requirements for the protection of agricultural workers on farms, forests, nurseries and greenhouses, and handlers of agricultural pesticides. It contains requirements for training, decontamination, notification, and emergency assistance. It also contains specific instructions and exceptions pertaining to the statements on this label about Personal Protective Equipment (PPE), and restricted-entry intervals. The requirements in this box only apply to uses of this prod- uct that are covered by the WPS. DO NOT enter or allow worker entry into treated areas during the restricted-entry interval (REI) of 24 hours. PPE required for early entry to treated areas that is per- mitted under the Worker Protection Standard and that involves contact with anything that has been treated, such as, plants, soil, or water is: • Coveralls worn over short-sleeved shirt and short pants • Chemical-resistant footwear plus socks • Chemical-resistant gloves made of any waterproof material • Chemical-resistant headgear for overhead exposure • Protective eyewear Nonagricultural Use Requirements The requirements in this box apply to uses of this prod- uct that are NOT within the scope of the Worker Protection Standard for agricultural pesticides (40 CFR Part 170). The WPS applies when this product is used to produce agricultural plants on farms, forests, nurseries, or greenhouses. DO NOT enter or allow others to enter until sprays have dried. STORAGE AND DISPOSAL DO NOT contaminate water, food, or feed by storage or disposal. Open dumping is prohibited. This product may not be mixed, loaded, or used within 50 feet of all wells including abandoned wells, drainage wells, and sink- holes. Pesticide Storage Groundwater contamination may be reduced by diking and flooring of permanent liquid bulk storage sites with an impermeable material. Store in original container in a well-ventilated area separately from fertilizer, feed, and foodstuffs. Avoid cross-contamination with other pesti- cides. {continued)

STORAGE AND DISPOSAL (continued) Pesticide Disposal Wastes resulting from this product may be disposed of on site or at an approved waste disposal facility. Pesticide, spray mixture, or rinsate that cannot be used according to label instructions must be disposed of according to federal, state or local procedures under Subtitle C of the Resource Conservation and Recovery Act. Improper disposal of excess pesticide, spray mix, or rinsate is a violation of federal law. Container Handling Nonrefillable Container. DO NOT reuse or refill this container. Triple rinse or pressure rinse container (or equivalent) promptly after emptying; then offer for recy- cling, if available, or reconditioning, if appropriate, or puncture and dispose of in a sanitary landfill, or by incin- eration, or by other procedures approved by state and local authorities. Triple rinse containers small enough to shake (capacity <• 5 gallons) as follows: Empty the remain- ing contents into application equipment or a mix tank and drain for 10 seconds after the flow begins to drip. Fill the container 1/4 full with water and recap. Shake for 10 seconds. Pour rinsate into application equipment or a mix tank, or store rinsate for later use or disposal. Drain for 10 seconds after the flow begins to drip. Repeat this procedure two more times. Triple rinse containers too large to shake (capacity > 5 gallons) as follows: Empty the remain- ing contents into application equipment or a mix tank. Fill the container 1/4 full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth several times. Turn the container over onto its other end and tip it back and forth several times. Empty the rinsate into application equipment or a mix tank, or store rinsate for later use or disposal. Repeat this procedure two more times. Pressure rinse as follows: Empty the remaining contents into application equipment or mix tank and continue to drain for 10 seconds after the flow begins to drip. Hold container upside down over application equipment or mix tank, or collect rinsate for later use or disposal. Insert pressure rinsing nozzle in the side of the container and rinse at about 40 PSI for at least 30 sec- onds. Drain for 10 seconds after the flow begins to drip. Refillable Container. Refill this container with pesticide only. DO NOT reuse this container for any other pur- pose. Triple rinsing the container before final disposal is the responsibility of the person disposing of the con- tainer. Cleaning before refilling is the responsibility of the refiller. STORAGE AND DISPOSAL (continued) Triple rinse as follows: To clean the container before final disposal, empty the remaining contents from this container into application equipment or mix tank. Fill the container about 10% full with water. Agitate vigorously or recirculate water with the pump for 2 minutes. Pour or pump rinsate into application equipment or rinsate collection system. Repeat this rinsing procedure two more times. When this container is empty, replace the cap and seal all openings that have been opened during use; return the container to the point of purchase or to a designat- ed location. This container must only be refilled with a pesticide product. Prior to refilling, inspect carefully for damage such as cracks, punctures, abrasions, worn-out threads and closure devices. Check for leaks after refill- ing and before transport. DO NOT transport if this con- tainer is damaged or leaking. If the container is dam- aged, or leaking, or obsolete and not returned to the point of purchase or to a designated location, triple rinse emptied container and offer for recycling, if available, or dispose of container in compliance with state and local regulations. In Case of Spill In case of large-scale spillage regarding this product, call: CHEMTREC 1-800-424-9300 BASF Corporation 1-800-832-HELP (4357) Steps to be taken in case material is released or spilled: Dike and contain the spill with inert material (sand, earth, etc.) and transfer liquid and solid diking material to sepa- rate containers for disposal. Remove contaminated cloth- ing, and wash affected skin areas with soap and water. Wash clothing before reuse. Keep the spill out of all sew- ers and open bodies of water. I. Product Information SAN 821 H 600 herbicide is a water-soluble formulation intended for control and suppression of many annual, biennial, and perennial broadleaf weeds, as well as woody brush and vines listed in Table 1. SAN 821 H 600 may be used for control of these weeds in asparagus, corn, cot- ton, conservation reserve programs, fallow cropland, grass grown for seed, hay, proso millet, pasture, rangeland, farmstead (noncropland), small grains, sorghum, soybean, sugarcane, and turf. (continued)

I Table 1. Weed List for Species Controlled or Suppressed by SAN 821 H 600 herbicide, including ALS-resistant and Triazine-resistant Biotypes, when used according to label directions ANNUALS Alkanel Amaranth, Palmer, Powell, Spiny Aster, Slender Bedstraw, Catchweed Beggarweed, Florida Broomweed, Common Buckwheat, Tartary, Wild Buffalobur Burclover, California Burcucumber Buttercup, Corn, Creeping, Roughseed, Western Field Carpetweed Catchfly, Nightflowering Chamomile, Corn Chervil, Bur Chickweed, Common Clovers Cockle, Corn, Cow, White Cocklebur, Common Copperleaf, Hophornbeam Cornflower (Bachelor Button) Croton, Tropic, Woolly Daisy, English Dragonhead, American Eveningprimrose, Cutleaf Falseflax, Smallseed Fleabane, Annual Flixweed Fumitory Goosefoot, Nettleleaf Hempnettle Henbit Jacobs-Ladder Jimsonweed Knawel (German Moss) Knotweed, Prostrate Kochia Ladysthumb Lambsquarters, Common Lettuce, Miners, Prickly Mallow, Common, Venice Marestail (Horseweed) Mayweed Morningglory, Ivyleaf, Tall Mustard, Black, Blue, Tansy, Treacle, Tumble, Wild, Yellowtops Nightshade, Black, Cutleaf, Pennycress, Field (Fanweed, Frenchweed, Stinkweed) Pepperweed, Virginia (Peppergrass) Pigweed, Prostrate, Redroot (Carelessweed), Rough, Smooth, Tumble Pineappleweed Poorjoe Poppy, Red-horned Puncturevine Purslane, Common Pusley, Florida Radish, Wild Ragweed, Common, Giant (Buffaloweed), Lance-Leaf Rocket, London, Yellow Rubberweed, Bitter (Bitterweed) Salsify Senna, Coffee, Sesbania, Hemp Shepherdspurse Sicklepod Sida, Prickly (Teaweed) Smartweed, Green, Pennsylvania Sneezeweed, Bitter Sowthistle, Annual, Spiny Spanish Needles Spikeweed, Common Spurge, Prostrate, Leafy Spurry, Corn Starbur, Bristly Starwort, Little Sumpweed, Rough Sunflower, Common (Wild), Volunteer Thistle, Russian Velvetleaf Waterhemp Waterprimrose, Winged Wormwood BIENNIALS Burdock, Common Carrot, Wild (Queen Anne's Lace) Cockle, White Eveningprimrose, Common Geranium, Carolina Gromwell Knapweed, Diffuse, Spotted Mallow, Dwarf Plantain, Bracted Ragwort, Tansy Starthistle, Yellow Sweetclover Teasel Thistle, Bull, Milk, Musk, Plumeless PERENNIALS Alfalfa1 Artichoke, Jerusalem Aster, Spiny, Whiteheath Bedstraw, Smooth Bindweed, Field, Hedge Blueweed, Texas Bursage, Woollyleaf (Bur Ragweed, Povertyweed) Buttercup, Tall Campion, Bladder Chickweed, Field, Mouseear Chicory' Clover', Hop Dandelion1, Dock', Broadleaf (Bitterdock), Curly Dogbane, Hemp Dogfennel' (Cypressweed) Fern, Bracken Garlic, Wild Goldenrod, Canada, Missouri Goldenweed, Common Hawkweed Henbane, Black' Horsenettle, Carolina Ironweed Knapweed, Black, Diffuse, Russian', Spotted Milkweed, Common, Honeyvine, Western Whorled Nettle, Stinging Nightshade, Silverleaf (White Horsenettle) Onion, Wild Plantain, Broadleaf, Buckhorn Pokeweed Ragweed, Western Redvine Sericea Lespedeza Smartweed, Swamp Snakeweed, Broom Sorrel1, Red (Sheep Sorrel) Sowthistle', Perennial Spurge, Leafy Sundrop, Thistle, Canada, Scotch Toadflax, Dalmatian Tropical Soda Apple Trumpetcreeper (Buckvine) Vetch Waterhemlock, Spotted Waterprimrose, Creeping Woodsorrel', Creeping, Yellow Wormwood, Louisiana Yankeeweed Yarrow, Common' WOODY SPECIES Alder Ash Aspen Basswood Beech Birch Blackberry2 Blackgum2 Cedar2 Cherry Chinquapin Cottonwood Creosotebush2 Cucumbertree Dewberry2 Dogwood2 Elm Grape Hawthorn (Thornapple)2 Hemlock Hickory Honeylocust Honeysuckle Hornbeam Huckleberry Huisache Ivy, Poison Kudzu Locust, Black Maple Mesquite Oak Oak, Poison Olive, Russian Persimmon, Eastern Pine Plum, Sand (Wild Plum)2 Poplar Rabbitbrush Redcedar, Eastern2 Rose2, McCartney, Multiflora Sagebrush, Fringed2 Sassafras Serviceberry Spicebush Spruce Sumac Sweetgunf Sycamore Tarbush Willow Witcnhazel Yaupon2 Yucca2 1 Noted perennials may be controlled using lower rates of SAN 821 H 600 than those used for other listed perennial weeds. 2 Growth suppression only; sequential applications may be needed.

Mode of Action SAN 821 H 600 herbicide is readily absorbed by plants through shoot and root uptake, translocates throughout the plant's system, and accumulates in areas of active growth. SAN 821 H 600 interferes with the plant's growth hormones (auxins) resulting in death of many broadleaf weeds. Resistance Management SAN 821 H 600 has a low probability of selecting for resistant weed biotypes. Cleaning Spray Equipment Clean application equipment thoroughly by using a strong detergent or commercial sprayer cleaner, according to the manufacturer's directions, and then triple rinsing the equip- ment before and after applying this product. H. Application Instructions SAN 821 H 600 can be applied to actively growing weeds as aerial, broadcast, band, or spot spray applications using water or sprayable fertilizer as a carrier. For SAN 821 H 600 application rates for control or suppres- sion by weed type and growth stage see Table 2. For crop-specific application timing and other details, refer to section VI. Crop-specific Information. To avoid uneven spray coverage, SAN 821 H 600 must not be applied during periods of gusty wind or when wind is in excess of 15 mph. Avoid off-target movement. Use extreme care when apply- ing SAN 821 H 600 to prevent injury to desirable plants and shrubs. Cultivation DO NOT cultivate within 7 days after applying SAN 821 H 600. Sensitive Crop Precautions SAN 821 H 600 may cause injury to desirable trees and plants, particularly beans, cotton, flowers, fruit trees, grapes, ornamentals, peas, potatoes, soybeans, sunflowers, tobacco, tomatoes, and other broadleaf plants when contacting their roots, stems, or foliage. These plants are most sensitive to SAN 821 H 600 during their development or growing stage. Directions to avoid herbicide drift • Use coarse sprays (volume median diameter of 400 microns or more) to avoid potential herbicide drift. Select nozzles that are designed to produce minimal amounts of fine spray particles (less than 200 microns). Examples of nozzles designed to produce coarse sprays via ground applications are Delavan® Raindrops, Spraying Systems XR (excluding 110° tips) flat fans, Turbo Teejets®, Turbo Floodjets", or large capacity flood nozzles such as D10, TK10, or greater capacity tips. • Keep the spray pressure at or below 20 psi and the spray volume at or above 20 gallons per acre (for ground broadcast applications), unless otherwise required by the manufacturer of drift-reducing nozzles. Consult your spray nozzle supplier concerning the choice of drift- reducing nozzles. • Agriculturally approved drift-reducing additives may be used. Aerial Application Methods and Equipment Water Volume: Use 1-10 gallons of water per acre (2 - 20 gallons of diluted spray per treated acre for preharvest uses). Use the higher spray volume when treat- ing dense or tall vegetation. Application Equipment: Select nozzles designed to pro- duce minimal amounts of fine spray particles. Make aerial applications at the lowest safe height to reduce exposing the spray to evaporation and wind. Table 2. SAN 821 H 600 Application Rates for Control or Suppression by Weed Type and Growth Stage Use rate limitations are given in sections V. and VI. Crop-specific Information. Weed Type and Stage Rate Per Acre (fl ozs) Weed Type and Stage Rate Per Acre (fl ozs) Annual' Small, actively growing Established weed growth 6.4 to 12.8 12.8 to 19.2 Perennial Top growth suppression Top growth control and root suppression Noted perennials (footnote 1 in Table 1) Other perennials3'" 6.4 to 12.8 12.8 to 25.6 25.6 to 51.2 51.2 Biennial Rosette diameter 1 - 3" Rosette diameter 3" or more Bolting Woodv Brush & Vines 6.4 to 12.8 12.8 to 25.6 25.6 Top growth suppression Top growth control" Stems and stem suppression1' 12.8 to 25.6 25.6 to 51.2 51.2 1 Rates below 8 fluid ounces per acre may provide control or suppression but should typically be applied with other herbicides that are effective on the same species and biotype. 2 Species noted in Table 2 will require tank mixes for adequate control. 3 DO NOT broadcast apply more than 25.6 fluid ounces per acre per application. Use the higher level of listed rate ranges when treating dense vegetative growth or perennial weeds with well-established root growth. Rates higher than 25.6 fluid ounces per acre are for spot treatment only. DO NOT exceed 51.2 fluid ounces per acre per year. ' Sequential applications may be required not to exceed single application maximum rate.

The applicator must follow the most restrictive use cau- tions to avoid drift hazards, including those found in this labeling, as well as state and local regulations and ordi- nances. DO NOT use aerial equipment if spray particles can be carried by the wind into areas where sensitive crops or plants are growing or when temperature inversions exist. Ground Application (Banding) When applying SAN 821 H 600 herbicide by banding, determine the amount of herbicide and water volume needed using the following formula: Bandwidth in inches Row width in inches Broadcast rate per acre Banding herbicide rate per acre Bandwidth in inches Row width in inches Broadcast volume per acre Banding water volume per acre Ground Application (Broadcast) Water Volume: Use 3 - 50 gallons of spray solution per broadcast acre for optimal performance. Use the higher spray volume when treating dense or tall vegetation. Application Equipment: Select nozzles designed to pro- duce minimal amounts of fine spray particles. Spray with nozzles as close to the weeds as is practical for good weed coverage. Ground Application (Wipers) SAN 821 H 600 may be applied through wiper application equipment to control or suppress actively growing broadleaf weeds, brush, and vines. Use a solution contain- ing 1 part SAN 821 H 600 to 1 part water. DO NOT con- tact desirable vegetation with herbicide solution. Wiper application may be made to crops (including pastures) and non-cropland areas described in this label with the excep- tion of cotton, sorghum, and soybean. III. Additives To improve postemergence weed control, agriculturally approved surfactants, sprayable fertilizers (urea ammonium nitrate, or ammonium sulfate), or crop oil concentrate may be added, particularly in dry growing conditions. (Refer to Table 3. Additive Rate Per Acre.) Nitrogen Source • Urea ammonium nitrate (UAN): Use 2 - 4 quarts of UAN (commonly referred to as 28%, 30%, or 32% nitro- gen solution) per acre. DO NOT use brass or aluminum nozzles when spraying UAN. • Ammonium sulfate (AMS): AMS at 2.5 pounds per acre may be substituted for UAN. Use high-quality AMS (spray grade) to avoid plugging of nozzles. Other sources of nitrogen are not as effective as those men- tioned. BASF does not recommend applying AMS, if applied in less than 10 gallons per acre because of potential problems with precipitation in reduced volumes. Use AMS only if it has been demonstrated to be suc- cessful in local experience. Nonionic Surfactant The standard label recommendation is 1 pint of an 80% active nonionic spray surfactant per 100 gallons of water. For certain weeds, a higher spray surfactant rate is recommended. Oil Concentrate A crop oil concentrate must contain either a petroleum or vegetable oil base and must meet all of the following criteria: • be nonphytotoxic, • contain only EPA-exempt ingredients, • provide good mixing quality in the jar test, and • be successful in local experience. The exact composition of suitable products will vary; how- ever, vegetable and petroleum oil concentrates should contain emulsifiers to provide good mixing quality. Highly refined vegetable oils have proven more satisfactory than unrefined vegetable oils. For additional information, see Compatibility Test for Mix Components. Adjuvants containing crop oil concentrates may be used in preplant, preemergence, and preharvest application, as well as in pastures and noncropland. DO NOT use crop oil concentrate for postemergence in-crop applications unless specifically allowed in section VI. Crop-specific Information of this label. Table 3. Additive Rate Per Acre Additive Nonionic Surfactant AMS UAN Solution Crop Oil Concentrate 'see manufacturer's label for spec Rate Per Acre 1 - 2 pints per 100 gallons 2.5 pounds 2 - 4 quarts 1 quart* fie rate instructions. Compatibility Test for Mix Components Before mixing components, always perform a compatibility jar test. For 20 gallons per acre spray volume, use 3.3 cups (800 ml) of water. For other spray volumes, adjust accord- ingly. Only use water from the intended source at the source temperature. Add components in the sequence indicated in the Mixing Order using 2 teaspoons for each pound or 1 teaspoon for each pint of label rate per acre. Always cap the jar and invert 10 cycles between compo- nent additions. When the components have all been added to the jar, let the solution stand for 15 minutes. Evaluate the solution for uniformity and stability. The spray solution should not have free oil on the surface, nor fine particles that precipitate to the bottom, nor thick (clabbered) texture. If the spray solu- tion is not compatible, repeat the compatibility test with the addition of a suitable compatibility agent. If the solution is then compatible, use the compatibility agent as directed on its label. If the solution is still incompatible, DO NOT mix the ingredients in the same tank.

Mixing Order

1. Water. Begin by agitating a thoroughly clean sprayer tank three-quarters full of clean water.
2. Agitation. Maintain constant agitation throughout mix- ing and application.
3. Inductor. If an inductor is used, rinse it thoroughly after each component has been added.
4. Products in PVA bags. Place any product contained in water-soluble PVA bags into the mixing tank. Wait until all water-soluble PVA bags have fully dissolved and the product is evenly mixed in the spray tank before contin- uing.
5. Water-dispersible products (dry flowables, wettable powders, suspension concentrates, or suspo- emulsions).
6. Water-soluble products, (such as SAN 821 H 600 herbicide)
7. Emulsifiable concentrates (such as oil concentrate when applicable).
8. Water-soluble additives (such as AMS or DAN when applicable).
9. Remaining quantity of water. Maintain constant agitation during application. IV. Tank Mixing Information Tank Mix Partners/Components The herbicide products listed may be applied with SAN 821 H 600 according to the specific tank mixing instructions in this label and respective product labels. See section VI. Crop-specific Information for more details. Read and follow the applicable Restrictions and Limitations and Directions For Use on all products involved in tank mixing. The most restrictive labeling applies to tank mixes. SAN 821 H 600 may also be used in tank mixtures with foliar applied insecticides including synthetic pyrethroids such as Ambush*, Asana*, Pounce* and Warrior* insecti- cides or with the carbamate insecticide Furadan*. DO NOT apply SAN 821 H 600 in tank mixtures with Lorsban* insecticide. Physical incompatibility, reduced weed control, or crop injury may result from mixing SAN 821 H 600 with other pesticides (fungicides, herbicides, insecticides, or miti- cides), additives, or fertilizers. BASF does not recommend using tank mixes other than those listed on BASF labeling. Local agricultural authorities may be a source of informa- tion when using other than BASF-recommended tank mixes. • Accent* (nicosulfuron) • Ally* (metsulfuron-methyl) • Amber* (triasulfuron) • Asulox* (asulam) • Atrazine • Axiom™ (flufenacet + metribuzin) • Basagran® (bentazon) • Beacon* (primisulfuron- methyl) • Bleep II Magnum* (s-metolachlor + atrazine) • Bronate* (bromoxynil + MCPA) • Buctril® (bromoxynil) • Bullet* (alachlor + atrazine) • Caparol* (prometryn) • Crossbow* (2,4-D + triclopyr) • Curtail® (clopyralid + 2,4-D) • Cyclone* (paraquat) • Degree'" (acetochlor) • Degree Xtra1" (acetochlor

• atrazine) • Dual Magnum™ (s-metolachlor) • Dual II Magnum* (s-metolachlor + atrazine) • Eradicane* (EPTC) • Evik* (ametryn) • Exceed* (primisulfuron + prosulfuron) • Express* (thifensulfuron + tribenuron-methyl) • Fallow Master* (glyphosate + dicamba) • Field Master" (acetochlor
• atrazine + glyphosate) • Finesse* (chlorsulfuron + metsulfuron-methyl) • FulTime'" (acetochlor + atrazine) • Garlon* (triclopyr) • Glean* (chlorsulfuron) • Gramoxone* Extra (paraquat) • Guardsman* Max (dimethenamid + atrazine) • Harmony* Extra (thifensulfuron + tribenuron-methyl) • Harness* (acetochlor) • Harness* Xtra (acetochlor
• atrazine) • Hornet" (flumetsalam + clopyralid) • Karmex* (diuron) • Kerb* (pronamide) • Laddok* S-12 (bentazon + atrazine) • Landmaster® BW (glyphosate + 2,4-D) • Lariat* (alachlor + atrazine) • Lasso* (alachlor) • Liberty* (glufosinate) • Lightning* (imazethapyr + imazapyr) • MCPA • Outlook* (dimethenamid-P) • Paramount* (quinclorac) • Partner* (alachlor) • Peak* (prosulfuron) • Permit* (halosulfuron) • Princep* (simazine) • Prowl® (pendimethalin) • Python'" (flumetsulam) • Roundup Ultra* (glyphosate) • Roundup Ultra* RT (glyphosate) • Sencor* (metribuzin) • Spirit" (primisulfuron + prosulfuron) • Stinger* (clopyralid) • Surpass* (acetochlor) • TopNotch™ (acetochlor) • Tordon* 22K (picloram) • Touchdown* (sulfosate) • 2,4-D

V. Restrictions and Limitations Maximum seasonal use rate: Refer to Table 4. Crop-specific Restrictions and Limitations for crop-specific maximum seasonal use rates. Multiple applications may be needed per growing season. DO NOT exceed a total of 25.6 fluid ounces per acre per application. DO NOT exceed 51.2 fluid ounces of SAN 821 H 600 herbicide (2 pounds acid equivalent) per acre per year. Preharvest Interval (PHI): Refer to section VI. Crop-specific Information for preharvest intervals. Restricted-entry Interval (REI): 24 hours Crop Rotational Restrictions: The interval between application and planting rotational crop is given below. Always exclude counting days when the ground is frozen. Planting at intervals less than specified below may result in crop injury. Moisture is essential for the degradation of this herbicide in soil. If dry weather prevails, use cultivation to allow herbicide contact with moist soil. Planting/replanting restrictions for SAN 821 H 600 applications of 19.2 fluid ounces per acre or less (or 0.75 pounds ae/acre): No rotational cropping restrictions apply at 120 days or more following application. Additionally, for annual crop uses in this label including corn, cotton, sorghum, and soybean, follow the preplant use directions in section VI. Crop-specific Information. For barley, oat, wheat, and other grass seedings, the interval between application and planting is 15 days per 6.4 fluid ounces per acre applied east of the Mississippi River and 22 days per 6.4 fluid ounces per acre west of the Mississippi River. Planting/replanting restrictions for applications of more than 19.2 fluid ounces and up to 51.2 fluid ounces of SAN 821 H 600 per acre: Corn, sorghum, cotton (east of the Rocky Mountains) and all other crops grown in areas with 30" or more of annual rainfall may be planted 120 days or more after application. Barley, oat, wheat, and other grass seedings, may be planted if the interval from application to planting is 30 days per 12.8 fluid ounces per acre east of the Mississippi River and 45 days per 12.8 fluid ounces per acre west of the Mississippi River. For all other crops in areas with less than 30" of annual rainfall, the interval between application and planting is 180 days or more. Rainfast period: Rainfall or irrigation occurring within 4 hours after postemergence applications may reduce the effectiveness of SAN 821 H 600. Stress: DO NOT apply to crops under stress due to lack of moisture, hail damage, flooding, herbicide injury, mechani- cal injury, insects, or widely fluctuating temperatures as injury may result. DO NOT apply through any type of irrigation equipment. DO NOT treat irrigation ditches or water used for crop irri- gation or domestic purposes.

Table 4. Crop-specific Restrictions and Limitations1 Crop Asparagus Barley, Fall , Spring Conservation Reserve Program (CRP) Corn Cotton Fallow Ground Grass grown for seed Oats Pastureland Proso Millet Small grains grown for grass, forage, fodder, hay and/or pasture Sorghum Soybean Sugarcane Triticale Turf Wheat Maximum Rate per Acre per Application (fl ozs) 12.8 6.4 6.4 25.6 12.8 6.4 25.6 25.6 3.2 25.6 3.2 12.8 6.4 25.6 25.6 3.2 25.6 6.4 Maximum In-crop Rate per Acre per Season (fl ozs) 12.8 9.6 8.8 51.2 19.2 6.4 51.2 51.2 3.2 25.6 3.2 12.8 12.8 51.2 51.2 3.2 25.6 12.8 Livestock Grazing or Feeding Yes Yes Yes Yes2 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Aircraft Application Allowed Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 'Refer to VI. Crop-specific Information section for more details. !0nce the crop reaches the ensilage (milk) stage or later in maturity. VI. Crop-specific Information Asparagus Apply SAN 821 H 600 herbicide to emerged and actively growing weeds in 40 - 60 gallons of diluted spray per treated acre immediately after cutting the field, but at least 24 hours before the next cutting. Multiple applications may be made per growing season. If spray contacts emerged spears, crooking (twisting) of some spears may result. If such crooking occurs, discard affect- ed spears. Rates: Apply 6.4 - 12.8 fluid ounces of SAN 821 H 600 to control annual sowthistle, black mustard, Canada and Russian thistle, and redroot pigweed, (carelessweed). Apply 12.8 fluid ounces of SAN 821 H 600 to control common chickweed, field bindweed, nettleleaf goosefoot, and wild radish. Multiple applications may be made per growing season. DO NOT exceed a total of 12.8 fluid ounces of SAN 821 H 600 per treated acre, per crop year. DO NOT harvest prior to 24 hours after treatment. DO NOT use in the Coachella Valley of California. 10

Asparagus Tank Mixes Between-crop Tank Mixes Apply 6.4 - 12.8 fluid ounces of SAN 821 H 600 herbicide with glyphosate (Roundup* Ultra herbicide) or 2,4-D to improve control of Canada thistle and field bindweed. Between-crop Applications PREPLAN! DIRECTIONS (POSTHARVEST. FALLOW. CROP STUBBLE. SET-ASIDE! FOR BROADLEAF WEED CONTROL: SAN 821 H 600 can be applied either postharvest in the fall, spring, or summer during the fallow period or to crop stubble/set-aside acres. Apply SAN 821 H 600 as a broadcast or spot treatment to emerged and actively growing weeds after crop harvest (postharvest) and before a killing frost or in the fallow cropland or crop stubble the following spring or summer. See Crop Rotational Restrictions in section V. Restrictions and Limitations for the required interval between application and planting to prevent crop injury. Rates and Timings: Apply 3.2 - 25.6 fluid ounces of SAN 821 H 600 per acre. Refer to Table 2 to determine use rates for specific target- ed weed species. For best performance, apply SAN 821 H 600 when annual weeds are less than 6" tall, when biennial weeds are in the rosette stage and to perennial weed regrowth in late summer or fall following a mowing or tillage treatment. The most effective control of upright perennial broadleaf weeds such as Canada thistle and Jerusalem artichoke occurs if SAN 821 H 600 is applied when the majority of weeds have at least 4 - 6" of regrowth or for weeds such as field bindweed and hedge bindweed that are in or beyond the full bloom stage. Avoid disturbing treated areas following application. Treatments may not kill weeds that develop from seed or underground plant parts such as rhizomes or bulblets, after the effective period for SAN 821 H 600. For seedling control, a follow-up program or other cultural practices could be instituted. For small grain in-crop uses of SAN 821 H 600, refer to the small grain section for details. In tank mixes with one or more of the following herbicides, apply 3.2 - 12.8 fluid ounces of SAN 821 H 600 per acre for control of annual weeds, or 12.8 - 51.2* fluid ounces of SAN 821 H 600 per acre for control of biennial and per- ennial weeds: Ally* Amber* Atrazine Curtail* Cyclone* Fallow Master* Finesse* glyphosate (Roundup Ultra) 'Note: Multiple applications may be reeded per growing season. Gramoxone* Extra Kerb* Landmaster* BW Paramount* Sencor* Tordon* 22K Touchdown* 2,4-D Corn (Field, Popcorn, Seed, and Silage) Direct contact of SAN 821 H 600 with corn seed must be avoided. If corn seeds are less than 1.5" below the soil surface, delay application until corn has emerged. Applications of SAN 821 H 600 to corn during periods of rapid growth may result in temporary leaning. Corn will usually become erect within 3 - 7 days. Cultivation should be delayed until after corn is growing normally to avoid breakage. Corn may be harvested or grazed for feed once the crop has reached the ensilage (milk) stage or later in maturity. Up to 2 applications of SAN 821 H 600 may be made during a growing season. Sequential applications must be separated by 2 weeks or more. DO NOT apply SAN 821 H 600 to seed corn or popcorn without first verifying with your local seed corn company (supplier) the selectivity of SAN 821 H 600 on your inbred line or variety of popcorn. This precaution will help avoid potential injury of sensitive varieties. Avoid using crop oil concentrates after crop emergence as crop injury may result. Use crop oil concentrates only in dry conditions when corn is less than 5" tall and when applying SAN 821 H 600 alone or tank mixed with atrazine. Use of sprayable fluid fertilizer as the carrier is not recom- mended for applications of SAN 821 H 600 made after corn emergence. SAN 821 H 600 is not registered for use on sweet corn. PREPLANT AND PREEMERGENCE APPLICATION IN NO TILLAGE CORN: Rates: Apply 12.8 fluid ounces of SAN 821 H 600 per acre on medium- or fine-textured soils containing 2.5% or greater organic matter. Use 6.4 fluid ounces of SAN 821 H 600 per acre on coarse soils (sand, loamy 11

( sand, and sandy loam) or medium- and fine-textured soils with less than 2.5% organic matter. Timing: SAN 821 H 600 herbicide can be applied to emerged weeds before, during, or after planting a corn crop. When planting into a legume sod (e.g. alfalfa or clover), apply SAN 821 H 600 after 4 - 6" of regrowth has occurred. PREEMERGENCE APPLICATION IN CONVENTIONAL OR REDUCED TILLAGE CORN: Rates: Apply 12.8 fluid ounces of SAN 821 H 600 per treated acre to medium- or fine-textured soils that contain 2.5% organic matter or more. DO NOT apply to coarse- textured soils (sand, loamy sand, or sandy loam) or any soil with less than 2.5% organic matter until after corn emergence (see Early Postemergence uses below). Timing: SAN 821 H 600 may be applied after planting and prior to corn emergence. Preemergence application of SAN 821 H 600 does not require mechanical incorpora- tion to become active. A shallow mechanical incorporation is recommended if the application is not followed by ade- quate rainfall or sprinkler irrigation. Avoid tillage equipment (e.g. drags, harrows) that concentrate treated soil over seed furrow, as seed damage could result. Preemergence control of cocklebur, jimsonweed, and vel- vetleaf may be reduced if conditions such as low tempera- ture or lack of soil moisture cause delayed or deep germi- nation of weeds. EARLY POSTEMERGENCE APPLICATION IN ALL TILLAGE SYSTEMS: Rates: Apply 12.8 fluid ounces of SAN 821 H 600 per treated acre. Reduce the rate to 6.4 fluid ounces of SAN 821 H 600 per treated acre for corn grown on coarse-textured soils (sand, loamy sand, and sandy loam). Timing: Apply between corn emergence and the 5-leaf stage or 8" tall, whichever occurs first. Refer to Late Postemergence Application if the sixth true leaf is emerging from whorl or the corn is greater than 8" tall. LATE POSTEMERGENCE APPLICATION: Rate: Apply 6.4 fluid ounces of SAN 821 H 600 per treat- ed acre. Timing: Apply SAN 821 H 600 from 8 - 36" tall corn or 15 days before tassel emergence, whichever comes first. For best performance, apply when weeds are less than 3" tall. Apply directed spray when corn leaves prevent proper spray coverage, sensitive crops are growing nearby, or tank mixing with 2,4-D. DO NOT apply SAN 821 H 600 when soybeans are growing nearby if any of these condi- tions exist: • corn is more than 24" tall • soybean are more than 10" tall • soybean have begun to bloom Corn Tank Mixes or Sequential Uses When using tank mix or sequential applications with SAN 821 H 600, always follow the companion product label to determine specific use rates by soil types, weed species, and weed or crop growth stage. In addition, fol- low precautions and restrictions including state and local use restrictions that may apply to specific products. .5k Apply SAN 821 H 600 prior one or more of the following Accent1 Atrazine Axiom" Banvel1 Beacon*' Bleep" Bullet* SAN 821 H 600* ' Degree™ Degree Xtra1" Dual Magnum™ Dual II Magnum* Eradicane* Exceed*' Field Master* FulTime* Gramoxone* Extra Guardsman* Max Harness* to, in tank mix with, or after herbicides: Harness* Xtra Hornet™' LaddokS-12 Lasso Liberty3 Lightning5 Outlook* Permit*' Princep* Prowl* Python™ Roundup Ultra*' Roundup Ultra* RT Spirit™ ' Stinger*' Surpass* TopNotch™ Touchdown* 2,4-D1 ' See Table 5. Specific Guidelines for Tank Mixes or Sequential Use Programs for additional limitations or restrictions that apply for tank mix or sequential use programs with these products. 2 Use only on Liberty Link* (glufosinate tolerant) corn hybrids. 3 Includes postemergence use on Roundup Ready* (glyphosate tolerant) corn hybrids. ' Use only Clearfield" (imidazolinone tolerant) corn hybrids. 12

Table 5. Specific Guidelines for Tank Mixes or Sequential Use Programs Tank Mix Partner Accent* or Beacon® 2,4-D Banvel*, SAN 821 H 600 or Marksman* herbicide Exceed*, Spirit™, Stinger*, Hornet™, or Permit* Rate Per Acre When tank mixing, applications immedi- ately following extreme day or night tem- perature fluctuations or applications when daytime temperatures DO NOT exceed 50° F may result in decreased weed control or crop injury. Delay appli- cation until the temperatures warm and both weeds and crop resume normal growth. To provide maximum crop safety after corn emergence, use this tank mix only after corn is greater than 8" tall and when application can be made with drop pipes that direct spray beneath corn leaves and away from the whorl of the corn. The maximum rate of 2,4-D in this tank mix is 0.25 pints per acre (0.125 pounds of acid equivalent per acre). Tank mixes with these products that contain dicamba must not exceed a total combined rate of 0.50 pounds of dicam- ba acid equivalent per acre (0.25 pound on coarse-textured soils or on any soil when corn is greater than 8" tall). Sequential applications of these prod- ucts must be separated by a minimum of 2 weeks (unless the combined rate is less than 0.5 pounds of dicamba acid equivalent and corn is 8" tall or less) and must not exceed a combined total of 0.75 pounds dicamba acid equivalent per acre for in-crop use. For improved control of velvetleaf, tank mix 0.25 - 0.5 ounce of Exceed, 0.5 ounce of Spirit, or 0.17 - 0.33 ounce Permit per acre with SAN 821 H 600. For improved control of Canada thistle, Stinger at 1.5 - 3 fluid ounces per acre or Hornet at 0.6 - 1.2 ounces per acre may be tank mixed with SAN 821 H 600. Use the higher rate in the range for heavier infestations of these weeds. Cotton PREPLANT APPLICATION: Apply up to 6.4 fluid ounces of SAN 821 H 600 per acre to control emerged broadleaf weeds prior to planting cot- ton in conventional or conservation tillage systems. For best performance, apply SAN 821 H 600 when weeds are in the 2 - 4 leaf stage and rosettes are less than 2" across. Following application of SAN 821 H 600 and a minimum accumulation of 1" of rainfall or overhead irrigation, a waiting interval of 21 days is required per 6.4 fluid ounces per acre or less. These intervals must be observed prior to planting cotton. DO NOT apply preplant to cotton west of the Rockies. DO NOT make SAN 821 H 600 preplant applications to cotton in geographic areas with average annual rainfall less than 25". If applying a spring preplant treatment following application of a fall preplant (postharvest) treatment, then the combi- nation of both treatments must not exceed 2 pounds acid equivalent per acre. Cotton Tank Mixes For control of grasses or additional broadleaf weeds, SAN 821 H 600 may be tank mixed with Bladex*, Caparol*, Gramoxone" Extra, and Roundup* Ultra RT her- bicides. Grass Grown for Seed Apply 6.4 - 12.8 fluid ounces of SAN 821 H 600 per treat- ed acre on seedling grass after the crop reaches the 3 - 5-leaf stage. Apply up to 51.2 fluid ounces of SAN 821 H 600 on well-established perennial grass. For best performance, apply SAN 821 H 600 when weeds are in the 2 - 4 leaf stage and rosettes are less than 2" across. Use the higher level of listed rate ranges when treating more mature weeds or dense vegetative growth. To suppress annual grasses such as brome (downy and ripgut), rattail fescue, and windgrass, apply up to 51.2 fluid ounces of SAN 821 H 600 per treated acre in the fall or late summer after harvest and burning of established grass seed crops. Applications should be made immediately fol- lowing the first irrigation when the soil is moist and before weeds have more than 2 leaves. DO NOT apply SAN 821 H 600 after the grass seed crop begins to joint. Refer to the Pasture, Hay, Rangeland, and Farmstead section for grazing and feeding restrictions. Grass Seed Tank Mixes SAN 821 H 600 may be applied in tank mixes with one or more of the following herbicides: • Buctril* • Curtail* • Express* • Karmex® • MCPA amine • Sencor® • Stinger" • 2,4-D amine or ester 13

Proso Millet For use only within Colorado, Nebraska, North Dakota, South Dakota, and Wyoming. SAN 821 H 600 herbicide combined with 2,4-D will pro- vide control or suppression of the annual broadleaf weeds listed in Table 1. Apply 3.2 fluid ounces of SAN 821 H 600 with 0.375 pounds a.i. of 2,4-D. Apply the tank mix of SAN 821 H 600 + 2,4-D as a broadcast or spot treatment to emerged and actively growing weeds and when proso millet is in the 2 - 5 leaf stage. Use directions for 2,4-D products vary with manufacturers. Refer to a 2,4-D prod- uct with labeling consistent with the crop stage timing for SAN 821 H 600. Some types of proso millet may be affected adversely by a tank mix of SAN 821 H 600 + 2,4-D. DO NOT apply unless possible proso millet crop injury will be acceptable. Restrictions for proso millet that is grazed or cut for hay are indicated in Table 6. Timing Restrictions for Lactating Dairy Animals Following Treatment in Pasture, Hay, Rangeland, and Farmstead section of this label. Pasture, Hay, Rangeland, and Farmstead (noncropland) SAN 821 H 600 may be used on pasture, hay, rangeland, and farmstead (non-cropland) (including fencerows and non-irrigation ditchbanks) for control or suppression of broadleaf weed and brush species listed in Table 1. SAN 821 H 600 may also be applied to non-cropland areas to control broadleaf weeds in noxious weed control programs, districts, or areas including broadcast or spot treatment of roadsides and highways, utilities, railroad, and pipeline rights-of-way. Noxious weeds must be recognized at the state level, but programs may be administered at state, county, or other level. SAN 821 H 600 uses described in this section also per- tain to grasses and small grains (forage, sorghum, rye, sudangrass, or wheat) grown for grass, forage, fodder, hay and/or pasture only. Grasses and small grains not grown for grass, forage, fodder, hay and/or pasture must comply with crop-specific uses in this label. Some perennial weeds may be controlled with lower rates of either SAN 821 H 600 or SAN 821 H 600 plus 2,4-D (refer to Table 2). Rates and Timings Refer to Table 2 for rate selection based on targeted weed or brush species. Some weed species will require tank mixes for adequate control. Rates must not exceed 25.6 fluid ounces of SAN 821 H 600 per acre for spot treatments. Retreatments may be made as needed; however, DO NOT exceed a total of 32 fluid ounces of SAN 821 H 600 per treated acre during a growing sea- son. Crop-specific Restrictions and Limitations DO NOT apply more than 12.8 fluid ounces of SAN 821 H 600 per acre to small grains grown for pas- ture. Newly seeded areas may be severely injured if more than 12.8 fluid ounces of SAN 821 H 600 is applied per acre. Established grass crops growing under stress can exhibit various injury symptoms that may be more pronounced if herbicides are applied. Bentgrass, carpetgrass, buffalo- grass, and St. Augustinegrass may be injured if more than 12.8 fluid ounces of SAN 821 H 600 is applied per acre. Usually colonial bentgrasses are more tolerant than creep- ing types. Velvetgrasses are most easily injured. Treatments will kill or injure alfalfa, clovers, lespedeza, wild winter peas, vetch, and other legumes. Table 6 lists the timing restrictions for grazing or harvest- ing hay from treated fields. There are no grazing restric- tions for animals other than lactating dairy animals. Table 6. Timing Restrictions for Lactating Dairy Animals Following Treatment SAN 821 H 600 Rate per Treated Acre (ozs)' Up to 6.4 Up to 12.8 Up to 25.6 Days Before Grazing (days) 7 21 40 Days Before Hay Harvest (days) 37 51 70 ' Single maximum rate of 25.6 ozs permitted and total maximum rate of 51.2 ozs per year.

• Note: Observe all precautions and restrictions on labels if products used in tank mixtures. SAN 821 H 600 can be applied using water, oil in water emulsions including invert systems, or sprayable fluid fertil- izer as a carrier (refer to the Compatibility Test for Mix Components). To prepare oil in water emulsions, half-fill spray tank with water, then add the appropriate amount of emulsifier. With continuous agitation, slowly add the herbicide and then the oil (such as diesel oil or fuel oil) or a premix of oil plus additional emulsifier to spray tank. Complete filling of spray tank with water. Maintain vigorous agitation during spray operation to prevent oil and water from forming separate layers. SAN 821 H 600 may be applied broadcast using either ground or aerial application equipment. Aerial Application: • Spray Volume: Use 2 - 40 gallons of diluted spray per treated acre in a water-based carrier. Ground Application: • Spray Volume: Use 3 - 600 gallons of diluted spray per treated acre. The volume of spray applied will 14

( depend on the height, density, and type of weeds or brush being treated and on the type of equipment being used. • Spot Treatments: SAN 821 H 600 herbicide may be applied to individual clumps or small areas of undesir- able vegetation using handgun or similar types of appli- cation equipment. Apply diluted sprays to allow com- plete wetting (up to runoff) of foliage and stems. Cut Surface Treatments: SAN 821 H 600 may be applied as a cut surface treat- ment for control of unwanted trees and prevention of sprouts of cut trees. Rate: Mix 1 part SAN 821 H 600 with 1 - 3 parts water to create the application solution. Use the lower dilution rate when treating difficult-to-control species. • For Frill or Girdle Treatments: Make a continuous cut or a series of overlapping cuts using an axe to girdle tree trunk. Spray or paint the cut surface with the solution. • For Stump Treatments: Spray or paint freshly cut sur- face with the water mix. The area adjacent to the bark should be thoroughly wet. Note: For more rapid foliar effects, 2,4-D may be added to the solution. Applications For Control of Dormant Multiflora Rose: SAN 821 H 600 can be applied when plants are dormant as an undiluted spot treatment directly to the soil or as a basal oil bark treatment using an oil-water emulsion solu- tion. • Spot treatments: Spot treatment applications of SAN 821 H 600 should be applied directly to the soil as close as possible to the root crown but within 6 - 8" of the crown. On sloping terrain, apply SAN 821 H 600 to the uphill side of the crown. DO NOT apply when snow or water prevents applying SAN 821 H 600 directly to the soil. The use rate of SAN 821 H 600 depends on the canopy diameter of the multiflora rose. Examples: Use 0.20, 0.75, or 1.85 fluid ounces of SAN 821 H 600 respectively, for 5, 10, or 15 feet canopy diameters. • Basal oil bark treatments: For basal oil bark treat- ments, apply SAN 821 H 600 to the basal stem region from the ground line to a height of 12 - 18". Spray until runoff, with special emphasis on covering the root crown. For best results, apply SAN 821 H 600 when plants are dormant. DO NOT apply after bud break or when plants are showing signs of active growth. DO NOT apply when snow or water prevents applying SAN 821 H 600 to the ground line. To prepare approximately 2 gallons of a oil spray solution:

1. Combine 1.5 gallons of water, 1 ounce of emulsifier, 16 fluid ounces of SAN 821 H 600, and 2.5 pints of No. 2 dieselfuel.
2. Adjust the amounts of materials used proportionately to the amount of final spray solution desired. DO NOT exceed 4 gallons of spray solution mix applied per acre per year. Pasture Tank Mixes SAN 821 H 600 may be applied in tank mixes with one or more of the following herbicides: • Ally* • Amber* • Crossbow8 • Curtail* • Garlon* • Gramoxone* Extra • Roundup Ultra* RT • Stinger* • Tordon* 22K • 2,4-D Conservation Reserve Program (CRP) SAN 821 H 600 may be used on both newly seeded and established grasses grown in Conservation Reserve or federal Set-Aside Programs. Treatments of SAN 821 H 600 will injure or may kill alfalfa, clovers, lespedeza, wild winter peas, vetch, and other legumes. NEWLY SEEDED AREAS SAN 821 H 600 may be applied either preplant or post- emergence to newly seeded grasses or small grains such as barley, oats, rye, sudangrass, wheat, or other grain species grown as a cover crop. Postemergence applica- tions may be made after seedling grasses exceed the 3-leaf stage. Rates of SAN 821 H 600 greater than 12.8 fluid ounces per treated acre may severely injure newly seeded grasses. Preplant applications may injure new seedings if the inter- val between application and grass planting is less than 45 days per 12.8 fluid ounces of SAN 821 H 600 applied per treated acre west of the Mississippi River or 20 days per 12.8 fluid ounces applied east of the Mississippi River. ESTABLISHED GRASS STANDS Established grass stands are perennial grasses planted one or more seasons prior to treatment. Certain species (bentgrass, carpetgrass, smooth brome, buffalograss, or St. Augustinegrass) may be injured when treated with more than 12.8 fluid ounces of SAN 821 H 600 per treat- ed acre. When applied at specified rates, SAN 821 H 600 will con- trol many annual and biennial weeds and provide control or suppression of many perennial weeds. Rates and Timings Apply 3.2 - 51.2 fluid ounces of SAN 821 H 600 per acre. Refer to Table 2 for rates based on target weed species. SAN 821 H 600 may be tank mixed or applied sequential- ly with other products labeled for use in Conservation Reserve Programs such as atrazine, Cyclone*, glyphosate (Roundup Ultra*), Gramoxone* Extra, Touchdown*, or 2,4-D. Retreatments may be made as needed; however, DO NOT exceed a total of 51.2 fluid ounces (4 pints) of SAN 821 H 600 per acre per year. 15

n Small Grains not underseeded to legumes (fall- and spring-seeded barley, oat, triticale and wheat) SAN 821 H 600 herbicide combinations with listed tank mix partners will provide control or suppression of the annual broadleaf weeds listed in Table 1. For improved control of listed weeds, tank mix SAN 821 H 600 with one or more of the herbicides listed. SAN 821 H 600 used in a tank mix with other herbicides offers the best spectrum of weed control and herbicide tolerant or resistant weed management. Refer to the specific crop section for SAN 821 H 600 application rate and timing. For applications prior to weed emergence or when sulfonylurea-resistant weeds are present or suspected, tank mix a minimum of 2.4 fluid ounces of SAN 821 H 600 per treated acre with a non-sulfonylurea herbicide such as 2,4-D or MCPA. Tank mixing SAN 821 H 600 with these products will offer more con- sistent control of sulfonylurea-resistant weeds. Additives: When tank mixing SAN 821 H 600 with sul- fonylurea herbicides (Ally8, Amber", Express8, Finesse*, Glean*, Harmony* Extra, and Peak*}, use 1 - 4 pints of an agriculturally approved surfactant (containing at least 80% active ingredient) per 100 gallons of spray or not more than 0.25 - 0.5% by volume. Use the highest rate of sur- factant when using the lower rate ranges of the tank mix or when treating more mature and difficult to control weeds or dense vegetative growth. Refer to the specific crop sections below for use rates. When treating difficult to control weeds such as kochia, wild buckwheat, cow cockle, prostrate knotweed, Russian thistle, and prickly lettuce or when dense vegetative growth occurs, use the 2.4 - 3.2 fluid ounces of SAN 821 H 600 per acre. Timings: Apply SAN 821 H 600 before, during, or after planting small grains. See specific small grain crop uses below for maximum crop stage. For best performance, apply SAN 821 H 600 when weeds are in the 2 - 3 leaf stage and rosettes are less than 2" across. Applying SAN 821 H 600 to small grains during periods of rapid growth may result in crop leaning. This condition is tempo- rary and will not reduce crop yields. Applications to small grains may be made with aerial appli- cations with 1 gallon of water or more per acre. Where dense foliage is present, 2 - 3 gallons of water per acre should be used. Restrictions for small grain areas that are grazed or cut for hay are indicated in Table 6 in Pasture, Hay, Rangeland, and Farmstead section of this label. Small Grains: Barley (fall- and spring-seeded) EARLY SEASON APPLICATIONS: Apply 1.6 - 3.2 fluid ounces of SAN 821 H 600 to fall- seeded barley prior to the jointing stage. Apply 1.6 - 2.4 fluid ounces of SAN 821 H 600 before spring-seeded bar- ley exceeds the 4-leaf stage. Note: For spring barley varieties that are seeded during the winter months or later, follow the rates and timings given for spring-seeded barley. DO NOT tank mix SAN 821 H 600 with 2,4-D in early season applications on spring-seeded barley. PREHARVEST APPLICATIONS: SAN 821 H 600 can be used to control weeds that may interfere with harvest of fall- and spring-seeded barley. Apply 6.4 fluid ounces of SAN 821 H 600 per acre as a broadcast or spot treatment to annual broadleaf weeds when barley is in the hard dough stage and the green color is gone from the nodes (joints) of the stem. Best results will be obtained if application can be made when weeds are actively growing, but before weeds canopy. A waiting interval of 7 days is required before harvest. DO NOT use preharvest-treated barley for seed unless a germination test is performed on the seed with an accept- able result of 95% germination or better. For control of additional broadleaf weeds or grasses, SAN 821 H 600 may be tank mixed with other herbicides, such as 2,4-D, that are labeled for preharvest uses in bar- ley. DO NOT make preharvest applications in California. 16

( Barley Tank Mixes Table 7. Tank Mix Partner Ally* Amber* Bronate* Buctrir Express* Finesse* Glean* Harmony* Extra MCPA amine or ester Metribuzin (Sencor*) 2,4-D amine or ester" Rate Per Acre 0.05 - 0.1 ounce1 0.14 - 0.28 ounce1 0.75 - 1.5 pints 1 - 1 .5 pints 0.083 -0.1 67 ounce1 0.167 - 0.33 ounce1 0.167 ounce' 0.167 - 0.33 ounce' 8-12 fluid ounces2 (0.25 - 0.375 pound a.e.) 0.125 - 0.47 pound a.i. 8 fluid ounces (0.25 pound a.e.) ' DO NOT use low rates of sulfonylureas (Ally, Amber, Express, Finesse, Glean, and Harmony Extra) on more mature weeds or on dense vegetative growth. 1 When using formulations other than 4 pounds per gallon use pounds of a.e. per acre listed. 3 This tank mix is for fall-seeded barley only Small Grains: Oat (fall- and spring-seeded) EARLY SEASON APPLICATIONS: Apply 1.6 - 3.2 fluid ounces of SAN 821 H 600 herbicide per acre to fall-seeded oat prior to the jointing stage. Apply 1.6 - 3.2 fluid ounces of SAN 821 H 600 before spring-seeded oat exceeds the 5-leaf stage. A minimum 7-day PHI is required for oats. SAN 821 H 600 may be tank mixed with MCPA amine or ester for applications in oat. DO NOT tank mix SAN 821 H 600 with 2,4-D in oat. Small Grains: Triticale (fall- and spring-seeded) EARLY SEASON APPLICATIONS: Apply 1.6 - 3.2 fluid ounces of SAN 821 H 600 to triticale. Early season applications to fall-seeded triticale must be made prior to the jointing stage. Early season applications to spring-seeded triticale must be made before triticale reaches the 6-leaf stage. Triticale Tank Mixes: For best performance, SAN 821 H 600 should be used in tank mix combination with bromoxynil (Buctril, Moxy™ 2E) herbicide. Small Grains: Wheat (fall- and spring-seeded) EARLY SEASON APPLICATIONS: Apply 1.6 - 3.2 fluid ounces of SAN 821 H 600 to wheat unless using one of the fall-seeded wheat specific pro- grams below. Early season applications to fall-seeded wheat must be made prior to the jointing stage. Early season applications to spring-seeded wheat must be made before wheat exceeds the 6-leaf stage. Early developing wheat varieties such as TAM 107, Madison, or Wakefield must receive application between early tillering and the jointing stage. Care should be taken in staging these varieties to be certain that the application occurs prior to the jointing stage. To improve control of Russian thistle, flixweed, gromwell, or mayweed, add 2,4-D amine or ester to a tank mix with one of the following herbicides: Ally*, Amber*, Express", Finesse8, Glean*, Harmony8 Extra, or Peak*. SPECIFIC USE PROGRAMS FOR FALL-SEEDED WHEAT ONLY: SAN 821 H 600 may be used at 4.75 fluid ounces on fall- seeded wheat in Western Oregon as a spring application only. In Colorado, Kansas, New Mexico, Oklahoma, and Texas, up to 6.4 fluid ounces of SAN 821 H 600 may be applied on fall-seeded wheat after it exceeds the 3-leaf stage for suppression of perennial weeds, such as field bindweed. Applications may be made in the fall following a frost but before a killing freeze. SAN 821 H 600 may be tank mixed with 2,4-D amine at 6.4 fluid ounces after wheat begins to tiller. Periods of extended stress such as cold and wet weather may enhance the possibility of crop injury. For fall applications only, DO NOT use if the poten- tial for crop injury is not acceptable. PREHARVEST APPLICATIONS: SAN 821 H 600 can be used to control weeds that may interfere with harvest of wheat. Apply 6.4 fluid ounces SAN 821 H 600 per acre as a broadcast or spot treat- ment to annual broadleaf weeds when wheat is in the hard dough stage and the green color is gone from the nodes (joints) of the stem. Best results will be obtained if applica- tion can be made when weeds are actively growing but before weeds canopy. A waiting interval of 7 days is required before harvest. DO NOT use preharvest-treated wheat for seed unless a germination test is performed on the seed with an accept- able result of 95% germination or better. For control of additional broadleaf weeds or grasses, SAN 821 H 600 may be tank mixed with other herbicides such as Ally, Roundup" Ultra, and 2,4-D. DO NOT make preharvest applications in California. 17

Wheat Tank Mixes Table 8. Tank Mix Partner Ally* Amber" Bronate* Buctril* Curtail8 Express" Finesse® Glean* Harmony* Extra Karmex"3 Glyphosate (Roundup Ultra® RT)4 MCPA amine or ester6 Metribuzin3 (Sencor*) Peak*' Stinger" 2,4-D amine or ester6 Rate Per Acre 0.05 - 0.1 ounce1 0.14 - 0.28 ounce1 0.75 - 1.5 pints 1 - 1 .5 pints 2 - 2.67 pints 0.083 -0.1 67 ounce1 0.167 - 0.33 ounce1 0.167 ounce1 0.167 - 0.33 ounce1 0.5 - 1 .5 pounds 12-16 fluid ounces 8-12 fluid ounces (0.25 - 0.375 pound a.e.) 0.25 - 0.375 pound a.i. 0.25 - 0.38 ounce 4 - 5.33 fluid ounces 8-12 fluid ounces (0.25 - 0.375 pound a.e.) 1 DO NOT use low rates of sulfonylurea herbicides, such as Ally, Amber, Express, Finesse, Glean, Harmony Extra, and Peak on more mature weeds or on dense vegetative growth. ! Tank mixes with Karmex and metribuzin are tor use in fall-seeded wheat only. 3 A tank mix of up to 3.2 fluid ounces of SAN 821 H 600 herbicide with Roundup Ultra RT or any glyphosate formulation labeled for use as a preplan! application to small grains may be applied with no wait- ing period prior to planting. 4 Up to 32 fluid ounces of (1 .0 pound a.e.) may be used on fall-seeded wheat if crop injury is acceptable. When using formulations other than 4 pounds per gallon, use the pounds of a.e. per acre listed. Sorghum SAN 821 H 600 may be applied preplant, postemergence, or preharvest in sorghum to control many annual broadleaf weeds and to reduce competition from established per- ennial broadleaf weeds, as well as control their seedlings. DO NOT graze or feed treated sorghum forage or silage prior to mature grain stage. If sorghum is grown for pas- ture or hay, refer to Pasture, Hay, Rangeland, and Farmstead section of this label for specific grazing and feeding restrictions. DO NOT apply SAN 821 H 600 to sorghum grown for seed production. PREPLANT APPLICATION: Up to 6.4 fluid ounces of SAN 821 H 600 may be applied per acre if applied at least 15 days before sorghum plan- ting. POSTEMERGENCE APPLICATION: Up to 6.4 fluid ounces of SAN 821 H 600 per acre may be applied after sorghum is in the spike stage (all sorghum emerged) but before sorghum is 15" tall. For best perfor- mance, apply SAN 821 H 600 when the sorghum crop is in the 3 - 5 leaf stage and weeds are small (less than 3" tall). Use drop pipes (drop nozzles) if sorghum is taller than 8". Keep the spray off the sorghum leaves and out of the whorl to reduce the likelihood of crop injury and to improve spray coverage of weed foliage. Applying SAN 821 H 600 to sorghum during periods of rapid growth may result in temporary leaning of plants or rolling of leaves. These effects are usually outgrown within 10 - 14 days. Preharvest uses in Texas and Oklahoma only: Up to 6.4 fluid ounces of SAN 821 H 600 per acre may be applied for weed suppression any time after the sorghum has reached the soft dough stage. An agriculturally approved surfactant may be used to improve perfor- mance. For aerial applications, use at least 2 gallons of water-based carrier per treated acre. Delay harvest until 30 days after a preharvest treatment. SPLIT APPLICATION: SAN 821 H 600 may be applied in split applications: preplant followed by postemergence or preharvest; or postemergence followed by preharvest. DO NOT exceed 6.4 fluid ounces per acre per application or a total of 12.8 fluid ounces per acre per season. Sorghum Tank Mixes and Sequential Treatments SAN 821 H 600 may be applied prior to, in a tank mix with, or after one or more of the following herbicides: atrazine Basagran" Bleep II Magnum" Buctril* Cyclone* Dual Magnum™ Dual II Magnum* Fallow Master* Gramoxone* Extra Guardsman" Max Laddok' S-12 Landmaster* Lasso* Outlook" Paramount* Peak* Permit* Roundup Ultra* Soybean PREPLANT APPLICATIONS: Apply 3.2 - 12.8 fluid ounces of SAN 821 H 600 per acre to control emerged broadleaf weeds prior to planting soy- beans. DO NOT exceed 12.8 fluid ounces of SAN 821 H 600 per acre in a spring application prior to planting soybeans. 18

Following application of SAN 821 H 600 herbicide and a minimum accumulation of 1" rainfall or overhead irrigation, a waiting interval of 14 days is required for 6.4 fluid ounces per acre or less, and 28 days for 12.8 fluid ounces per acre. These intervals must be observed prior to planting soybeans or crop injury may occur. DO NOT make SAN 821 H 600 preplant applications to soybeans in geographic areas with average annual rainfall less than 25". PREHARVEST APPLICATIONS: SAN 821 H 600 can be used to control many annual and perennial broadleaf weeds and control or suppress many biennial and perennial broadleaf weeds in soybean prior to harvest (refer to Table 1). Apply 6.4 - 51.2 fluid ounces of SAN 821 H 600 per acre as a broadcast or spot treat- ment to emerged and actively growing weeds after soy- bean pods have reached mature brown color and at least 75% leaf drop has occurred. Soybeans may be harvested 7 days or more after a preharvest application. Treatments may not kill weeds that develop from seed or underground plant parts, such as rhizomes or bulblets, after the effective period for SAN 821 H 600. For seedling control, a follow-up program or other cultural practice could be instituted. DO NOT use preharvest-treated soybean for seed unless a germination test is performed on the seed with an acceptable result of 95% germination or better. DO NOT feed soybean fodder or hay following a prehar- vest application of SAN 821 H 600. DO NOT make preharvest applications in California. Soybean Tank Mixes PREPLANT TANK MIXES: SAN 821 H 600 may be tank mixed with other herbicides registered for early preplant use in soybeans including burndown herbicides such as glyphosate (Roundup Ultra*) and 2,4-D or residual herbicides such as Outlook* or Dual Magnum™. PREHARVEST TANK MIXES: SAN 821 H 600 may be tank mixed with other herbicides registered for preharvest use in soybeans such as glyphosate (Roundup Ultra) and Gramoxone* Extra. Sugarcane Apply SAN 821 H 600 for control of annual, biennial, or perennial broadleaf weeds listed in Table 1. Apply 6.4 - 19.2 fluid ounces of SAN 821 H 600 per acre for control of annual weeds, 12.8 - 25.6 fluid ounces for control of biennial weeds and 25.6 fluid ounces for control or sup- pression of perennial weeds. Use the higher level of listed rate ranges when treating dense vegetative growth. Retreatments may be made as needed, however, DO NOT exceed a total of 51.2 fluid ounces of SAN 821 H 600 per treated acre during a growing sea- son. A minimum 87-day PHI is required for sugarcane. Timing: SAN 821 H 600 may be applied to sugarcane any time after weeds have emerged, but before the close- in stage of sugarcane. Applications of 25.6 fluid ounces of SAN 821 H 600 per acre made over the top of actively growing sugarcane may result in crop injury. When possible, direct the spray beneath the sugarcane canopy to minimize the likelihood of crop injury. Using directed sprays will also help maximize the spray coverage of weed foliage. Sugarcane Tank Mixes SAN 821 H 600 may be tank mixed with other products registered for use in sugarcane such as Asulox*, atrazine, Evik*, and 2,4-D. Farmstead Turf (noncropland) and Sod Farms For use in farmstead (noncropland) and sod farms, apply 2.4 - 25.6 fluid ounces of SAN 821 H 600 per acre to control or suppress growth of many annual, biennial, and some perennial broadleaf weeds commonly found in turf. SAN 821 H 600 will also suppress many other listed perennial broadleaf weeds and woody brush and vine species. Refer to Table 2 for application rates based on targeted weed or brush species and growth stage. Some weed species will require tank mixes for adequate control. Repeat treatments may be made as needed; however, DO NOT exceed 25.6 fluid ounces of SAN 821 H 600 per acre per growing season. Apply 30 - 200 gallons of diluted spray per treated acre (3-17 quarts of water per 1,000 square feet), depending on density or height of weeds treated and on the type of equipment used. To avoid injury to newly seeded grasses, delay application of SAN 821 H 600 until after the second mowing. Furthermore, applying more than 12.8 fluid ounces of SAN 821 H 600 per treated acre may cause noticeable stunting or discoloration of sensitive grass species such as bentgrass, carpetgrass, buffalograss, and St..Augustinegrass. In areas where roots of sensitive plants extend, DO NOT apply more than 3.2 fluid ounces of SAN 821 H 600 per treated acre on coarse-textured (sandy-type) soils, or in excess of 6.4 fluid ounces per treated acre on fine- textured soils. DO NOT make repeat applications in these areas for 30 days and until previous applications of SAN 821 H 600 have been activated in the soil by rain or irrigation. 19

I Farmstead Turf (noncropland) and Sod Farm Tank Mixes Apply 2.5 - 6.4 fluid ounces of SAN 821 H 600 herbicide per acre in a tank mix with one of the products in Table 9 at the rates listed. Use the higher rates when treating established weeds. Table 9. Tank Mix Partner bromoxynil (Buctril*) MCPA MCPP 2,4-D Rate Per Acre 0.375 - 0.5 pound a. I. 0.5 - 1.5 pounds a.e. 0.5 - 1.5 pounds a.e. 0.5 - 1.5 pounds a.e. Pests listed in this label Common Name ANNUALS Alkanet Amaranth, Palmer , Powell , Spiny Aster, Slender Bedstraw, Catchweed Beggarweed, Florida Broomweed, Common Buckwheat, Tartary , Wild Buffalobur Burclover, California Burcucumber Buttercup, Corn , Creeping , Roughseed , Western Field Carpetweed Catchfly, IMightflowering Champmile, Corn Chervil, Bur Chickweed, Common Clovers Cockle, Corn , Cow , White Cocklebur, Common Copperleaf, Hophornbeam Cornflower (Bachelor Button) Croton, Tropic , Woolly Daisy, English Dragonhead, American Eveningprimrose, Cutleaf Falseflax, Smallseed Fleabane, Annual Flixweed Fumitory Goosefoot, Nettleleaf Hempnettle Henbit Jacob's Ladder Jimsonweed Knawel (German Moss) Knotweed, Prostrate Kochia Ladysthumb Lambsquarters, Common Lettuce, Miners , Prickly Mallow, Common , Venice Marestail (Horseweed) Mayweed Morningglory, Ivyleaf ,Tall Mustard, Black , Blue , Tansy , Treacle , Tumble , Wild Nightshade, Black , Cutleaf Scientific Name Lithospermum arvense Amaranthus palmeri Amaranthus powellii Amaranthus spinosus Aster subulatus Galium aparine Desmodium tortuosum Gutierezia dracunculoides Fagopyrum tatarium Polygonum convolvulus Solarium rostratum Medicago polymorpha Sicyos angulatus Ranunculus arvensis Ranunculus repens Ranunculus muricatus Ranunculus occidentalis Mollugo verticillata Silene noctiflorum Anthemis arvensis Anthriscus caucalis Stellaria media Trifo/ium spp. Agrostemma githago Vaccaria pyramidata Melandrium album Xanthium strumarium Acalypha ostryifolia Centaurea cyanus Croton glandiola Croton capitatus Bellis perennis Dracocephalum parviflorum Oenothera laciniata Camelina microcarpa Erigeron annuus Descurainia sophia Fumaria officinalis Chenopodium murale Galeopsis tetrahit Lamium amplexicaule Polemonium caeruleum Datura stramonium Scleranthus annuus Polygonum aviculare Kochia scoparia Polygonum persicaria Chenopodium album Claytonia perfoliata Lactuca serriola Malva neglecta Hibiscus trionum Hippurus vulgaris Anthemis cotula Ipomea hederacea Ipomea purpurea Brassica nigra Chorispora tenella Descurainia pinnata Erysimum repandum Sisymbriumm altissimum Sinapis arvensis Solan um nigrum Solan um triflorum 20

Pests listed in this label (continued} Common Name ANNUALS (continued) Pennycress, Field (Fanweed, Frenchweed, Stinkweed) Pepperweed, Virginia (Peppergrass) Pigweed, Prostrate , Redroot (Carelessweed) , Smooth , Tumble Pineappleweed Poorjoe Puncturevine Purslane, Common Pusley, Florida Radish, Wild Ragweed, Common , Giant (Buffaloweed) , Lance-Leaf Ragwort, Tansy Rocket, London , Yellow Rubberweed, Bitter Salsify Sesbania, Hemp Shepherdspurse Sicklepod Sida, Prickly (Teaweed) Smartweed, Green , Pennsylvania Sneezeweed, Bitter Sowthistle, Annual , Spiny Spikeweed, Common Spurge, Prostrate Spurry, Corn Starbur, Bristly Starwort, Little Sumpweed, Rough Sunflower, Common (Wild) Thistle, Russian Velvetleaf Waterhemp, Common ,Tall Waterprimrose, Winged Wormwood BIENNIALS Burdock, Common Carrot, Wild (Queen Anne's Lace) Cockle, White Eveningprimrose, Common Geranium, Carolina Gromwell Knapweed, Diffuse , Spotted Mallow, Dwarf Plantain, Bracted Ragwort, Tansy Starthistle, Yellow Sweetclover Teasel Thistle, Bull , Musk , Plumeless Scientific Name Thlaspi arvense Lepidium virginicum Amaranth us blitoides Amaranthus retroflexus Amaranthus hybridus Amaranthus a/bus Matricaha matricarioides Diodia feres Tribulus terrestris Portu/aca oleracea Richardia scabra Raphanus raphanistrum Ambrosia artemisiifolia Ambrosia trifida Ambrosia bidentata Senecia jacobea Sisymbrium irio Barbarea vulgaris Hymenoxys oderata Tragopogon porrifolius Sesbania exaltata Capsella bursa-pastoris Cassia obtusifolia Sida spinosa Polygonum scabrum Polygonum pensylvanicum Helenium am urum Sonchus oleraceus Sonchus asper Hemizonia pungens Euphorbia humistrata Spergula arvensis Acanthospermum hispidum Stellaria graminea Iva cilliata Helianthus annuus Salsola iberica Abutilon theophrasti Amaranthus rudis Amaranthus tuberculatus Ludwigia decurrens Artemisia annua Arctium minus Daucus carota Melandrium album Oenothera biennis Geranium carolinianum Ljthospermum spp. ''antaurea diffusa Cantaurea maculosa Malva borealis Plantago aristata Senecio jacobaea Centaurea solstitialis Melilotus spp. Dipsacus sativus Cirsium vulgare Carduus nutans Carduus acanthoides Pests listed in this label (continued) Common Name PERENNIALS Alfalfa Artichoke, Jerusalem Aster, Spiny , Whiteheath Bedstraw, Smooth Bindweed, Field , Hedge Blueweed, Texas Bursage, Woollyleaf, (Bur Ragweed, Povertyweed) Buttercup, Tall Campion, Bladder Chickweed, Field , Mouseear Chicory Clover, Hop Dandelion Dock, Broadleaf (Bitterdock) , Curly Dogbane, Hemp Dogfennel (Cypressweed) Fern, Bracken Garlic, Wild Goldenrod, Canada , Missouri Goldenweed, Common Hawkweed Henbane, Black Horsenettle, Carolina Ironweed Knapweed, Black , Russian Milkweed, Common , Honeyvine , Western Whorled Nettle, Stinging Nightshade, Silverleaf (White Horsenettle) Onion, Wild Plantain, Broadleaf , Buckhorn Pokeweed Ragweed, Western Redvine Sericea Lespedeza Smartweed, Swamp Snakeweed, Broom Sorrel, Red (Sheep Sorrel) Sowthistle, Perennial Spurge, Leafy Sundrops Thistle, Canada , Scotch Toadflax, Dalmatian Tropical Soda Apple Trumpetcreeper (Buckvine) Vetch Waterhemlock, Spotted Waterprimrose, Creeping Woodsorrel, Creeping , Yellow Wormwood, Absinth , Louisiana Yankeeweed Yarrow, Common Scientific Name Medicago sativa Helianthus tuberosus Aster spinosus Aster pilosus Gallium mollugo Convolvulus arvensis Calystegia sepium Helianthus ciliaris Ambrosia gray/ Ranunculus acris Silene vulgaris Cerastium arvense Cerastium vulgatum Cichorium intybus Trifoleum aureum Taraxacum offlcinale Rumex obtusifolius Rumex crispus Apocynum cannabinum Eupatorium capillifolium Pteridium aquilinum Allium vineale Solidago canadensis Solidago missouriensis Isocoma coronopifolia Hieracium spp. Hyoscyamus niger Solanum caroliniense Vernonia spp. 'entaurea nigra 'entaurea repens Asclepias syriaca Ampelamus albidus Asclepias subverticillata 'Jrtica dio/ca Solanum elaeagnifolium Allium canadense Plantago major Plantago lanceolata Phytolacca americana Ambrosia psilstachya 3runnichia ovata Lespedeza cuneata Polygonum coccineum 3utierezia sarothrae Rumex acetosella Sonchus arvensis Euphorbia esula Oenothera perrenis Cirsium arvense Onopordum acanthium Unaria genistrata Solanum viarum 'ampsis radicans We/a spp. ~'icuta maculata iudwigia peploides Oxalis corniculata Oxa/is stricta Artemesia absinthium Artemesia ludoviciana Eupatorium compositifolium Achillea millefolium 21

t WOODY SPECIES Pests listed in this label (continued) Common Name Alder Ash Aspen Basswood Beech Birch Blackberry Blackgum Cedar Cherry Chinquapin Cottonwood Creosotebush Cucumbertree Dewberry Dogwood Elm Grape Hawthorn (Thornapple) Hemlock Hickory Honeylocust Honeysuckle Hornbeam Huckleberry Huisache Ivy, Poison Kudzu Locust, Black Maple Mesquite Oak Oak, Poison Olive, Russian Persimmon, Eastern Pine Plum, Sand (Wild Plum) Poplar Rabbitbrush Redcedar, Eastern Rose, McCartney , Multiflora Sagebrush, Fringed Sassafras Serviceberry Spicebush Spruce Sumac Sweetgum Sycamore Tarbush Willow Witchhazel Yaupon Yucca Scientific Name Alnus spp. Fraxinus spp. Populus spp. Tilia americana Fagus spp. Betula spp. Rubus spp. A/yssa spp. Cedrus spp. Prunus spp. Chrysolepis chrysophylla Populus deltoides Larrea tridentata Magnolia acuminata Rubus caesius Cornus spp. Ulmus spp. Vitus spp. Crataegus spp. Tsuga spp. Carya spp. Gleditsia Macanthos Lonicera spp. Carpinus spp. Vaccinium arboreum Acacia farnesiana Rhus radicans Pueraria lobata Robinia pseudoacacia Acer spp. Prosopis ruscifolia Quercus spp. Rhus toxicodendron Eleaegnus angustifolia Diospyms virginiana Pinus spp. Prunus amygdalis Popu/us spp. Chrysothamnus pulchellus Juniperus virginiana Rosa bracteata Rosa multiflorum Artemisia frigida Sassafras albidum Amelanchier sanguinea Lindera benzoin Picea spp. Rhus spp. Liquidamber styraciflua Platanus occidentalis Flourensia cernua Salix spp. Hamamelis macrophylla Ilex spp. Yucca spp. Crops This product can be used on the following crops: Asparagus Conservation Reserve Program (CRP) Corn (not registered for use on sweet corn) Cotton Fallow Systems (Between-crop Applications) Proso Millet Pastures, Rangeland, Farmstead Small Grains (Barley, Oat, Triticale, and Wheat) Sod Farm Turf Sorghum Soybean Sugarcane Look inside for complete Restrictions and Limitations and Application Instructions. 22

Conditions of Sale and Warranty The Directions For Use of this product reflect the opinion of experts based on field use and tests. The directions are believed to be reliable and must be followed carefully. However, it is impossible to eliminate all risks inherently associated with the use of this product. Crop injury, ineffectiveness or other unintended consequences may result because of such factors as weather conditions, presence of other materials, or use of the product in a manner inconsistent with its labeling, all of which are beyond the control of BASF CORPORATION ("BASF") or the Seller. To the extent consistent with applicable law, all such risks shall be assumed by the Buyer. BASF warrants that this product conforms to the chemical description on the label and is reasonably fit for the purposes referred to in the Directions For Use, subject to the inherent risks, referred to above. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, BASF MAKES NO OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS OR MERCHANTABILITY OR ANY OTHER EXPRESS OR IMPLIED WARRANTY. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, BUYER'S EXCLUSIVE REMEDY AND BASF'S EXCLUSIVE LIABILITY, WHETHER IN CONTRACT, TORT, NEGLIGENCE, STRICT LIABILITY, OR OTHERWISE, SHALL BE LIMITED TO REPAYMENT OF THE PURCHASE PRICE OF THE PRODUCT. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, BASF AND THE SELLER DISCLAIM ANY LIABILITY FOR CONSEQUENTIAL, EXEMPLARY, SPECIAL OR INDIRECT DAMAGES RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT. BASF and the Seller offer this product, and the Buyer and User accept it, subject to the foregoing Conditions of Sale and Warranty which may be varied only by agreement in writing signed by a duly authorized representative of BASF. HOB Banvel, B a sag ran, Clear-field, Guardsman, Laddok, Lightning, Outlook, Paramount, and Prowl are registered trademarks of BASF. Accent, Ally, Asana, Bladex, Express, Extrazine, Finesse, Glean, Harmony, and Karmex are registered trademarks of E. I. du Pont de Nemours & Company. Amber, Ambush, Beacon, Bleep II Magnum, Caparol, Cyclone, Dual II Magnum, Eradicane, Evik, Exceed, Gramoxone, Peak, Princep, Spirit, Surpass, Topnotch, Touchdown, and Warrior are registered trademarks of a Syngenta Group Company. Asulox, Axiom, Bronate, Buctril, Liberty, Liberty Link, and Sencor are registered trademarks of Bayer. Bullet, Fallow Master, Harness, Landmaster, Lariat, Lasso, Partner, Roundup Ultra, and Roundup Ready are registered trademarks, and Degree, Degree Xtra, and Field Master are trademarks of Monsanto Company. Crossbow, Curtail, FirstRate, Garlon, Kerb, Lorsban, Stinger, and Tort/on are registered trademarks, and Hornet is a trademark of Dow AgroSciences LLC. Delavan is a registered trademark of Garlock International, Inc. Furadan and Pounce are registered trademarks of FMC Corp. Moxy is a trademark of Agrilliance LLC. Permit is a registered trademark of Nissan Chemical Industries, Ltd. Select is a registered trademark ofArysta Lifescience Corporation. Turbo Floodjet and Turbo Teejet are registered trademarks of Spraying Systems, Inc. © 2012 BASF Corporation All rights reserved. 007969-00142.20110913b.NVA 2011 -04-350-0191 Supersedes: NVA 2009-04-350-0009 BASF Corporation 26 Davis Drive Research Triangle Park, NC 27709 a-BASFThe Chemical Company 23