crop-chem-docs/corpus/epa_ppls/1381-146.md

# TRUST HERBICIDE 

- EPA Reg No: **1381-146**
- Registrant: WINFIELD SOLUTIONS, LLC
- Signal word: Caution
- Active ingredients: Trifluralin (43%)
- Label accepted: 2015-05-26
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/001381-00146-20150526.pdf

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY 
 WASHINGTON, DC 20460 
 
 
 
Notification Label Acceptable v.20150320 
OFFICE OF CHEMICAL SAFETY 
AND POLLUTION PREVENTION 
May 26, 2015 
 
Diana Williams 
Registration Specialist 
Winfield Solutions LLC 
P.O. Box 64589 
St. Paul, MN 55164-0589 
 
Subject: Notification per PRN 98-10 – Changing the brand name, adding herbicide mode 
of action number and resistance management language 
 Product Name: Trust Herbicide 
 EPA Registration Number: 1381-146 
 Application Date: December 16, 2014 
 Decision Number499508 
 
Dear Ms. Williams: 
 
The Agency is in receipt of your Application for Pesticide Notification under Pesticide 
Registration Notice (PRN) 98-10 for the above referenced product. The Registration Division 
(RD) has conducted a review of this request for its applicability under PRN 98-10 and finds that 
the action requested falls within the scope of PRN 98-10. 
 
The label submitted with the application has been stamped “Notification” and will be placed in 
our records. The brand name TRUST HERBICIDE has been added to the product record as the 
primary brand name; AGRISOLUTIONS TRUST HERBICIDE is now the alternate brand name. 
 
 
If you have any questions, you may contact Shanta Adeeb at 703-347-0502 or via email at 
adeeb.shanta@epa.gov. 
 
 
 
 
Sincerely, 
 
Kathryn V. Montague, Product Manager 23 
Herbicide Branch 
Registration Division (7505P) 
Office of Pesticide Programs

Trust® Herbicide 
 
A selective herbicide for the preemergence control of 
annual grasses and broadleaf weeds 
 
Active Ingredient: 
 trifluralin: α, α, α -trifluoro-2,6-dinitro-N, N-dipropyl-p-toluidine ................. 43% 
Other Ingredients: ................................................................................................. 57% 
Total ................................................................................................................... 100% 
Contains petroleum distillates. Contains 4 pounds active ingredient per gallon. 
Manufactured using the processes of U.S. Patents 4,120,905 and 4,226,789. 
 
KEEP OUT OF REACH OF CHILDREN 
 
CAUTION 
 
FIRST AID 
IF IN EYES: Flush eyes with plenty of water. Call a physician if irritation persists. 
IF SWALLOWED: Immediately call a poison control center or doctor. Do not induce vomiting Do 
not give anything by mouth to an unconscious person. Avoid alcohol. 
IF INHALED: Move person to fresh air. If person is not breathing, call 911 or an ambulance; then 
give artificial respiration, preferably mouth-to-mouth if possible. Get medical attention immediately. 
May pose an aspiration pneumonia hazard. 
IF ON SKIN: Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-
20 minutes. Get medical attention if irritation persists. 
 
Have the product container or label with you when calling a poison control center or doctor or 
going for treatment. For additional information in case of medical emergency call toll free 1-877-
424-7452. 
 
NOTE TO PHYSICIAN: This product contains an aromatic hydrocarbon and can be extremely 
harmful if swallowed. Aspiration of this pr oduct may produce a severe pneumonitis. Stomach 
lavage with a cuffed endotracheal tube in place and immediate administration of activated 
charcoal, 6 to 8 heaping teaspoonfuls with water, should be considered. Treatment is otherwise 
symptomatic and supportive. 
 
SEE BOOKLET FOR ADDITIONAL PRECAUTIONARY STATEMENTS, COMPLETE DIRECTIONS FOR USE, WARRANTY 
DISCLAIMER AND LIMITATION OF LIABILITY. 
 
EPA Reg. No. 1381-146 EPA Est. No. 
 
Distributed By NET CONTENTS: 
Winfield Solutions, LLC 
P.O. Box 64589, St. Paul, MN 55164-0589 1/1016/2 1/1216/4 
 
 
 
GROUP 3 HERBICIDE 
1381-146
05/26/2015

Page 2 of 54 
 
 
 
Table of Contents Page 
Precautionary Statements - 
 Hazards to Humans and Domestic Animals - 
 Personal Protective Equipment - 
 User Safety Recommendations - 
 First Aid - 
 Environmental Hazards - 
Directions for Use - 
 Agricultural Use Requirements - 
 Storage and Disposal - 
General Information - 
 General Use Precautions 
 Resistance Management Recommendations - 
 Rotation Crop Restrictions - 
 Soil Texture Guide for Application Rates - 
 Mixing Directions - 
 Testing for Compatibility in Liquid Fertilizers - 
 Application Methods - 
 Ground Broadcast Application - 
 Aerial Broadcast Application - 
 Application with Dry Bulk Fertilizer - 
 Application by Chemigation - 
 Application Timing - 
 Spring Application - 
 Fall Application - 
 Preemergence Application Immediately After Planting - 
 Postemergence and Layby Application - 
Incorporation Directions - 
 Soil Preparation and Incorporation - 
 Incorporation Equipment - 
Weeds Controlled by TRUST HERBICIDE - 
Special Use Programs - 
Crops - 
 Alfalfa (Established) 
 Almond (See Tree and Vine Crops section) - 
 Apricot (See Tree and Vine Crops section) - 
 Asparagus (Established) - 
 Barley (See Small Grains section) - 
 Beans - 
 Beans - Guar and Mungbean - 
 Beans - Lima Bean and Snap Bean - 
 Broccoli (See Cole Crops section) - 
 Brussels Sprouts (See Cole Crops section) - 
 Cabbage (See Cole Crops section) - 
 Canola (see Rapeseed) - 
 Carrot - 
 Castor Beans - 
 Cauliflower (See Cole Crops section) - 
 Celery - 
 Chicory - 
 Cole Crops (Broccoli, Brussels Sprouts, Cabbage and Cauliflower) - 
 Collard (See Greens section) - 
 Corn (Field Corn Only) -

Page 3 of 54 
 
 
 Cottonwood Trees Grown for Pulp - 
 Cotton - 
 Crambe (See Rapeseed) - 
 Cucurbits - 
 Durum (See Small Grains section) - 
 Endive (See Chicory) - 
 Flax (Fall Application Only) - 
 Grain Sorghum (Milo) - 
 Grape (See Tree and Vine Crops section) - 
 Grapefruit (See Tree an d Vine Crops section) - 
Greens: Collard, Kale, Mustard and Turnip - 
 (Fresh, for Processing or Grown for Seed) 
 Guar (see Beans - Guar and Mungbean) - 
 Hops - 
 Kale (See Greens section) - 
 Kenaf - 
 Lemon (See Tree and Vine Crops section) - 
 Milo (See Grain Sorghum) - 
 Mustard (Grown for Seed or Processing for Food) - 
 (Refer to Greens section) 
 Nectarine (See Tree and Vine Crops section) - 
 Okra - 
 Onions (Dry Bulbs Only) - 
 Orange (See Tree and Vine Crops section) - 
 Peach (See Tree and Vine Crops section) - 
 Peas (Dry and English Peas) - 
 Peas (Southern Peas) - 
 Peanuts - 
 Pecan (See Tree and Vine Crops section) - 
 Pepper (Transplant only) - 
 Plum (See Tree and Vine Crops section) - 
 Potatoes - 
 Prune (See Tree and Vine Crops section) - 
 Radish - 
 Rapeseed (Canola) and Crambe - 
 Safflower - 
 Small Grains (Barley, Durum and Wheat) - 
 Barley, Spring Seeded - Spring Application Preplant 
 Incorporated for Foxtail (Pigeongrass) Control (For Use 
 in Minnesota, North Dakota and South Dakota) - 
 Barley, Spring Seeded - Spring Application Preplant 
 Incorporated for Foxtail (Pigeongrass) Control in Barley 
 Used as a Cover Crop or in the Conservation Reserve Program - 
 Winter Wheat - Preplant Incorporated for Control of Cheatgrass 
 and Other Annual Grasses and Broadleafs (For Use in 
 Idaho, Oregon and Washington) - 
 Winter Wheat - Post Plant Incorporated (For Use in Idaho, 
 Oregon and Washington) - 
 Winter Wheat - Fallow Soil Application Prior to Planting 
 (For Use in Idaho, Oregon and Washington) - 
 Wheat, Durum and Barley - Spri ng Seeded - Fall Applied Preplant 
 Soil Incorporated for Foxtail (Pigeongrass) Control (For Use 
 in Minnesota, North Dakota, and South Dakota) -

Page 4 of 54 
 
 
 Spring Wheat, Durum and Barley - Post Plant Incorporated 
 for Foxtail (Pigeongrass) Control - 
 Sorghum (see Grain Sorghum) - 
 Soybeans - 
 Sugar Beets - 
 Sugarcane - 
 Sunflower - 
 Tangelo (See Tree and Vine Crops section) - 
 Tangerine (See Tree and Vine Crops section) - 
 Tomato - 
 Tree and Vine Crops - Citrus, Fr uit and Nut Trees and Vineyards: 
 New Plantings of Citru s Fruit and Nut Trees - 
 New Plantings of Vineyards - 
 Established Non-bearing and Be aring Citrus, Fruit and Nut Crops 
 Trees and Vineyards - 
 Wheat (See Small Grains section) - 
 Walnut (See Tree and Vine Crops section) - 
Warranty Disclaimer - 
Inherent Risks of Use - 
Limitation of Remedies -

Page 5 of 54 
 
 
PRECAUTIONARY STATEMENTS 
HAZARDS TO HUMANS AND DOMESTIC ANIMALS 
CAUTION 
Causes moderate eye irritation. Harmful if swallowed. Avoid contact with skin, eyes or clothing. Prolonged or 
frequently repeated skin contact may cause allergic reactions in some individuals. This product may cause 
skin sensitization reactions in some people. 
 
PERSONAL PROTECTIVE EQUIPMENT: 
Some materials that are chemical resistant to this product are listed below. If you want more options, follow 
the instructions category G on an EPA chemical resistance category selection. 
 
Applicators and other handlers must wear: 
x Long-sleeved shirt and long pants 
x Chemical-resistant gloves, such as Nitrile, Butyl, Neoprene or Barrier Laminate 
x Shoes plus socks 
x Protective eyewear 
 
Discard clothing and other absorbent materials that have been drenched or heavily contaminated with this 
product’s concentrate. Do not reuse them. Follow manufacturer's instructions for cleaning/maintaining PPE. If 
no such instructions for washables, use detergent and hot water. Keep and wash PPE separately from other 
laundry. 
 
ENGINEERING CONTROLS STATEMENTS: 
When handlers used closed systems, enclosed cabs, or aircraft in a manner that meets the requirements 
listed in the Worker Protection Standard (WPS) for agricultural pesticides (40 CFR 170.240 (d)(4-6), the 
handler PPE requirements may be reduced or modified as specified in the WPS. 
 
 USER SAFETY RECOMMENDATIONS 
Users should: 
x Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. 
x Remove clothing immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. 
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. 
 
ENVIRONMENTAL HAZARDS 
This pesticide is extremely toxic to freshwater, marine, and estuarine fish and aquatic invertebrates, including 
shrimp and oyster. Do not apply directly to water, to areas where surface water is present, or to intertidal 
areas below the mean high water mark. Drift and runoff from treated areas may be hazardous to aquatic 
organisms in water adjacent to treated areas. Do not apply in a manner which will directly expose canals, 
lakes, streams, ponds, marshes or estuaries to aerial drift. Do not contaminate water when disposing of 
equipment washwater or rinsate. 
 
Notice: Read the entire label. Use only according to label directions. Before buying or using this product, 
read “Warranty Disclaimer” and “Limitation of Remedies” elsewhere on this label. 
In case of emergency endangering health or the environment involving this product, call 1-800-992-5994. 
Agricultural Chemical: Do not ship or store with food, feeds, drugs or clothing. 
Avoid freezing – Store above 40 °F 
DIRECTIONS FOR USE 
It is a violation of Federal law to use this product in a manner inconsistent with its labeling. 
Read all Directions for Use carefully before applying. 
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.

Page 6 of 54 
 
 
AGRICULTURAL USE REQUIREMENTS 
Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 
170. This Standard contains requirements for the protection of agricultural workers on farms, forests, 
nurseries, and greenhouses, and handlers of agricultural pesticides. It contains requirements for training, 
decontamination, notification, and emergency assistance. It also contains specific instructions and 
exceptions pertaining to the statements on this label about personal protective equipment (PPE), and 
restricted entry interval. 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. 
Exception: If the product is soil-injected or soil incorporated, the Worker Protection Standard, under certain 
circumstances, allows workers to enter the treated area if there will be no contact with anything that has 
been treated. 
 
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 Chemical-resistant gloves such as Nitr ile, Butyl, Neoprene or Barrier Laminate 
x Shoes plus socks 
x Protective eyewear 
 
STORAGE AND DISPOSAL 
Do not contaminate water, food, or feed by storage or disposal. 
Pesticide Storage: Store in original container only. Avoid freezing. Store above 40qF. If frozen, poor 
weed control may result. Do not store near heat or flame. In case of leak or spill, use absorbent materials 
to contain liquids and dispose as waste. 
Pesticide Disposal: Wastes resulting from the use of this product may be disposed of on site or at an 
approved waste disposal facility. 
Container Disposal: Use label language appropriate for container size and type. 
Nonrefillable containers. Do not reuse or refill this container. Clean container promptly after emptying. 
Nonrefillable container equal to or less than 5 gallons. 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 later use or disposal. Drain for 10 seconds after the flow begins to drip. 
Repeat this procedure two more times. Then offer for recycling or reconditioning, 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. 
Nonrefillable container greater than 5 gallons. 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 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 of disposal. Repeat this procedure two more times. Then offer for recycling or 
reconditioning, 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. 
Refillable container. Refill this container with pesticide only. Do not reuse this container for any other 
purpose. Cleaning the container before final disposal is the responsibility of the person disposing of the 
container. Cleaning before refilling is the responsibility of the refiller. 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 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 or reconditioning, or puncture and dispose of in a

Page 7 of 54 
 
 
sanitary landfill, or by incineration, or if allowed by state and local authorities, by burning. If burned, stay out 
of smoke. 
 
FOR CHEMICAL EMERGENCY: Spill, leak, fire, exposure, or accident, call 
CHEMTREC 1-800-424-9300 
 
General Information 
TRUST Herbicide is a selective herbicide for the preemergence control of annual grasses and broadleaf 
weeds. TRUST may be applied in liquid sprays of water or liquid fertilizer, or impregnated on dry bulk 
fertilizer. To reduce loss of herbicidal activity, TRUST should be soil incorporated within 24 hours after 
application unless otherwise specified in specific use directions or supplemental labeling. TRUST may be 
tank mixed or followed by overlay or postemergence treatments with other herbicides to improve the 
spectrum of weeds controlled. TRUST controls weeds by disrupting growth processes during germination. 
TRUST does not control established weeds. 
 
General Use Precautions 
Applied according to directions and under normal growing conditions, TRUST HERBICIDE will not harm the 
treated crop. Over-application may result in crop injury or rotational crop damage from herbicide carryover. 
Uneven application or improper incorporation of TRUST can result in erratic weed control or crop injury. 
Seedling disease, cold weather, deep planting, excessive moisture, high salt concentration, or drought may 
weaken crop seedlings and increase the possibility of damage from TRUST. Under these conditions, 
delayed crop development or reduced yields may result. 
 
Do not apply TRUST HERBICIDE to soils that are wet or are subject to prolonged periods of flooding as 
poor weed control may result. 
 
Do not use TRUST HERBICIDE on any crop grown in Pecos County or Reeves County, Texas. 
 
In Montana, uses of TRUST HERBICIDE are limited to those described in supplemental labeling. Refer to 
supplemental labeling for crops and specific use directions. 
 
Chemigation: TRUST HERBICIDE may be applied by chemigation on certain crops. See instructions for 
chemigation in the "Application Methods" section of this label. Also, see specific instructions for certain 
crops in the "Crops" section of this label. 
 
RESISTANCE MANAGEMENT RECOMMENDATIONS 
TRUST HERBICIDE is a Group 3 herbicide. Any weed population may contain or develop plants naturally 
resistant to TRUST HERBICIDE or ot her Group 3 herbicides. Weed species with acquired resistance to 
Group 3 may eventually dominate the weed population if Group 3 herbicides are used repeatedly in the 
same field or in successive years as the primary method of control for targeted species. This may result in 
partial or total loss of control of those species by TRUST HERBICIDE or other Group 3 herbicides. 
 
To delay herbicide resistance consider: 
x Avoiding the consecutive use of TRUST HERBICIDE or other target site of action Group 3 
herbicides that have a similar target site of action, on the same weed species. 
x Using tank-mixtures or premixes with herbicides from different target site of action Groups as long 
as the involved products are all registered for the same use, have different sites of action, and are 
both effective at the tank mix or prepack rate on the weed(s) of concern. 
x Basing herbicide use on a comprehensive IPM program. 
x Monitoring treated weed populations for loss of field efficacy. 
x Contacting your local extension specialist, certified crop advisors, and/or Winfield Solutions, LLC 
representative for herbicide resistance management and/or integrated weed management 
recommendations for specific crops and resistant weed biotypes.

Page 8 of 54 
 
 
 
 
Rotation Crop Restrictions 
 
Sugar beets, Red beets, and Spinach 
 
In Arizona, Colorado, California, Idaho, Nevada, New Mexico, Oregon, Utah, Washington, and 
Wyoming: Sugar beets, red beets, or spinach should not be planted for 12 months after a spring 
application or 14 months after a fall application of TRUST HERBICIDE. Moldboard plowing to a depth of 12 
inches prior to planting these crops will reduce the possibility of crop injury. If land has not been irrigated, 
these crops should not be planted for 18 months after a spring application or 20 months after a fall 
application of TRUST. 
 
In all other areas: Sugar beets, red beets, and spinach should not be planted for 12 months after a spring 
application or 14 months after a fall application. Before planting sugar beets, moldboard plow to a depth of 
12 inches to reduce the possibility of crop injury. 
 
Proso Millet, Corn, Sorghum (Milo), Oats, and Annual 
or Perennial Grass Crops or Grass Mixtures 
 
In Arizona, Colorado, California, Idaho, Nevada, New Mexico, Oregon, Utah, Washington, and 
Wyoming: Unless crop injury is acceptable, proso millet, corn, sorghum (milo), oats, and annual or 
perennial grass crops or grass mixtures should not be planted for 12 months after a spring application or 14 
months after a fall application of TRUST HERBICIDE to avoid the possibility of crop injury. If land has not 
been irrigated, these crops should not be planted for 18 months after a spring application or 20 months after 
a fall application. Moldboard plowing to a depth of 12 inches before planting these crops will reduce the 
possibility of crop injury. 
 
In Minnesota, North Dakota, and South Dakota: Unless crop injury is acceptable, proso millet, sorghum 
(milo), oats, and annual or perennial grass crops or grass mixtures should not be planted for 18 months 
after a spring application or 21 months after a fall application of TRUST HERBICIDE. 
 
In those portions of Kansas, Nebraska, Oklahoma, and Texas that receive less than 20 inches of 
rainfall and irrigation to produce a crop: Unless crop injury is acceptable, do not plant proso millet, 
sorghum (milo), oats and annual or perennial grass crops or grass mixtures for 18 months after an 
application of TRUST HERBICIDE. In sorghum, cool, wet weather conditions during early growth stages 
may increase the possibility of crop injury. 
 
All other areas receiving more than 20 inches of rainfall and irrigation: Unless crop injury is 
acceptable, do not plant proso millet, sorghum (milo), oats, and annual or perennial grass crops or grass 
mixtures for 12 months after a spring application or 14 months after a fall application of TRUST 
HERBICIDE. 
 
Other Crops 
Vegetable crops, other than those to which TRUST HERBICIDE may be applied as a preplant soil 
incorporated treatment, should not be planted within 5 months after an application of TRUST.

Page 9 of 54 
 
 
Soil Texture Guide for Application Rates 
Rate recommendations for incorporated treatments of TRUST HERBICIDE are based on "Soil Texture 
Class" (coarse, medium, or fine) and soil organic matter content. A fine textured soil (e.g., clay loam) will 
require a higher application rate than a coarse textured soil (e.g., loamy sand). In the table below, find the 
"Soil Texture Class" (coarse, medium, or fine) corresponding to the "Soil Texture to be Treated". Choose 
the proper rate for each application based on the "Soil Texture Class" and specific crop recommendations. 
Do not exceed recommended rates. 
 
Soil Texture Class Soil Texture to be Treated 
Coarse (Light) Soils Sand, loamy sand, sandy loam 
Medium Soils Loam, silty clay loam†, silt loam, silt, 
sandy clay loam† 
Fine (Heavy) Soils Clay, clay loam, silty clay loam†, silty clay, 
sandy clay, sandy clay loam† 
†Silty clay loam and sandy clay loam soils are transitional soils and may be classified as either medium or 
fine textured soils. If silty clay loam or sandy clay loam soils are predominantly sand or silt, they are 
usually classified as medium textured soils. If they are predominantly clay, they are usually classified as 
fine textured soils. 
 
Mixing Directions 
TRUST HERBICIDE - Alone 
TRUST may be mixed with water or most liquid fertilizer materials. Prior to mixing TRUST in liquid fertilizer, 
refer to the label section entitled "Testing for Compatibility in Liquid Fertilizers" for testing procedures to 
determine compatibility with the liquid fertilizer product to be used. The combination of TRUST with solution 
and suspension-type fertilizers provides weed and grass control equal to water sprays. 
 
Fill spray tank 1/3 to 1/2 full with clean water or liquid fertilizer. Start agitation. Add correct amount of 
TRUST and continue agitation while filling tank to required spray volume. 
 
Precaution: Do not allow water or spray mixture to back-siphon into a water source. 
 
TRUST HERBICIDE in Tank Mix 
For broader spectrum weed control, TRUST may be applied in tank mix combination with other products 
registered for use on crops listed in this label unless tank mixing with TRUST (trifluralin) is prohibited by the 
manufacturer's label. When tank mixing, use the recommended rate of TRUST. Follow the label 
"Directions for Use" of each tank mix partner for applicable use instructions including application rate, 
application timing, weeds controlled, and specific precautions and restrictions of product use. 
 
TRUST may be tank mixed with other products and applied with water or most liquid fertilizer materials. 
Prior to mixing tank mixes containing TRUST with liquid fertilizer, refer to label section entitled "Testing for 
Compatibility in Liquid Fertilizers" for testing procedures to determine tank mix compatibility with the liquid 
fertilizer product to be used. 
 
Vigorous, continuous agitation during mixing, filling, and throughout application is required for all tank 
mixes. Sparger pipe agitators generally provide the most effective agitation in spray tanks. To prevent 
foaming in the spray tank, avoid stirring or splashing air into the spray mixture. To prevent foaming during 
filling, keep end of fill pipe below the surface of the liquid in the spray tank. 
 
Mixing Order: Fill the spray tank to 1/4 to 1/3 of the total spray volume required. Start agitation. Add 
different formulation types in the order indicated below, allowing time for complete mixing and dispersion 
after addition of each product. Allow extra mixing and dispersion time for dry flowable products.

Page 10 of 54 
 
 
Add different formulation types in the following order: Dry flowables (DF); wettable powders (WP); aqueous 
suspensions (AS), flowables (F) and liquids (L). 
 
Maintain agitation and fill spray tank to 3/4 of total spray volume. Add TRUST HERBICIDE and other 
emulsifiable concentrates (EC) and any solutions (S). 
 
Finish filling the spray tank. Maintain continuous agitation during mixing, final filling, and throughout 
application. If spraying/agitation must be stopped before the spray tank is empty, the materials may settle 
to the bottom. Settled materials must be resuspended before spraying is resumed. A sparger agitator is 
particularly useful for this purpose. Settled material may be more difficult to resuspend than when originally 
mixed. 
 
Precautions: 
Read and carefully follow all label instructions for each material added to the spray tank. 
Do not allow water or spray mixture to back-siphon into a water source. 
 
Premixing: Dry and flowable formulations may be premixed with water (slurried) and added to the spray 
tank through a 20 to 35 mesh screen. This procedure assures good initial dispersion of these products in 
liquid fertilizer or water. 
 
Line screens in the spray tank should be no finer than 50 mesh (100 mesh is finer than 50 mesh). 
 
Testing for Compatibility in Liquid Fertilizers 
TRUST alone or in tank mix combination with dry flowables (DF), wettable powders (WP), aqueous 
suspensions (AS), flowables (F), liquids (L), or solutions (S) may not combine properly with some liquid 
fertilizer materials. Small quantities should always be tested before full scale mixing. Follow the testing 
procedure below to determine if a compatibility agent is needed. If required, use only a phosphate estertype 
surfactant designed for use with liquid fertilizers. Such compatibility agents can be mixed at rates as low as 
1.5 to 2.0 pints per ton of liquid fertilizer. Add the compatibility agent just before adding pesticides. 
 
Testing Procedure 
1. Add 1 pint of the liquid fertilizer to a quart jar. 
2. Add 1 to 4 teaspoons of the DF, WP, AS, F, or L formulation (depending on mixing ratio required) to 
the liquid fertilizer. Close the jar and agitate until the materials are evenly dispersed in the liquid 
fertilizer. If the materials do not disperse well, it may be necessary to slurry the chemicals in water 
before adding to the fertilizer. 
3. After dispersing the materials (step 2) add 3 to 4 teaspoons of TRUST and other EC formulations to 
the jar and shake well. Add solution herbicides to the mixture last and agitate. Observe the jar for 
about 10 minutes. If materials rise to the surface and form a thick layer (oily curds) that will not 
redisperse when agitated, a compatibility agent is needed. If the mixture is easily redispersed with 
slight agitation, a compatibility agent is not required. Good agitation, however, must be provided to 
maintain dispersion in the spray tank. 
4. If the need for a compatibility agent is de monstrated (step 3) the following procedure is 
recommended: Using a clean quart jar repeat step 1 above and add ½ teaspoon of the compatibility 
agent to the liquid fertilizer. Mix well and then repeat steps 2 and 3. 
 
An effective compatibility agent will cause the mixture to remain uniformly dispersed with little or no 
separation (oil rising to the surface) for ½ hour or longer. If slight separation occurs, 2 to 3 inversions of 
the jar should be sufficient to uniformly redisperse the mixture. If oily curds form and will not redisperse, 
additional compatibility agent or an alternative compatibility agent should be tried. 
 
Use a clean jar for each test. A compatible mixture will have a uniform appearance and will be relatively 
easy to redisperse with gentle agitation of the jar.

Page 11 of 54 
 
 
 
Note: Compliance with state regulations for liquid fertilizer mixing, registration, labeling, and application are 
the responsibility of the individual and/or company offering the fertilizer or chemical mixture for sale. 
 
Application Methods 
General: As spray volume decreases, the importance of accurate calibration and uniform application 
increases. Check calibration and uniformity of spray application daily. To avoid spray drift, do not apply 
when winds are gusting or when wind speed is greater than 15 mph. 
 
Ground Broadcast Application 
Apply TRUST HERBICIDE in 5 to 40 gallons of liquid carrier per acre (broadcast basis), using any properly 
calibrated, low pressure herbicide sprayer that will apply the spray uniformly. The carrier may be water or 
liquid fertilizer as specified for the crop to be treated in the “Approved Crops" section of this label. For band 
application, adjust herbicide rate and spray volume in proportion to the band width and row width treated. 
 
Aerial Broadcast Application 
Apply TRUST HERBICIDE in 5 to 10 gallons of water per acre. Adjust pump pressure, nozzle 
arrangements, speed, and application height to provide uniform application to the soil surface. Use swath 
markers or flaggers to assure proper swath width interval. 
 
Avoiding spray drift: Avoiding spray drift at the application site is the responsibility of the applicator. The 
interaction of many equipment-and-weather-related factors determine the potential for spray drift. The 
applicator and the grower are responsible for considering all these factors when making decisions. 
 
The following spray drift management practices are recommended to avoid off-target movement of sprays: 
 
x The distance of the outer most no zzles on the boom must not exceed ¾ the length of the wingspan or 
rotor. 
x Nozzles must always point backward parallel with the air stream and never be pointed downwards more 
than 45 degrees. 
 
Information on Droplet Size: The most effective way to reduce drift potential is to apply large droplets. 
The best drift management strategy is to apply the largest droplets that provide sufficient coverage and 
control. Applying larger droplets reduces drift potential, but will not prevent drift if applications are made 
improperly, or under unfavorable environmental conditions (see Wind, Temperature and Humidity, and 
Temperature Inversions). 
 
Volume - Use high flow rate nozzles to apply the highest practical spray volume. Nozzles with higher rated 
flows produce larger droplets. 
Pressure - Do not exceed the nozzle manufacturer’s recommended pressures. For many nozzle types 
lower pressure produces larger droplets. When higher flow rates are needed, use higher flow rate 
nozzles instead of increasing pressure. 
Number of Nozzles - Use the minimum number of nozzles that provide uniform coverage. 
Nozzle Orientation - Orienting nozzles so that the spray is released parallel to the air stream produces 
larger droplets than other orientations and is the recommended practice. Significant deflection from 
horizontal will reduce droplet size and increase drift potential. 
Nozzle Type - Use nozzle type that is designed for the intended application. With most nozzle types, 
narrower spray angles produce larger droplets. Consider using low-drift nozzles. Solid stream nozzles 
oriented straight back produce the largest droplets and the lowest drift. 
 
Boom Length: For some use patterns, reducing the effective boom length to less than ¾ of the wingspan 
or rotor length may further reduce drift without reducing swath width.

Page 12 of 54 
 
 
Application Height: Applications should not be made at a height greater than 10 feet above the top of the 
largest plants unless a greater height is required for aircraft safety. Making applications at the lowest height 
that is safe reduces exposure of droplets to evaporation and wind. 
 
Swath Adjustment: When applications are made with a crosswind, the swath will be displaced downward. 
Therefore, on the up and downwind edges of the field, the applicator must compensate for this 
displacement by adjusting the path of the aircraft upwind. Swath adjustment distance should increase, with 
increasing drift potential (higher wind, smaller drops, etc.). 
 
Wind: Drift potential is lowest between wind speeds of 2-10 mph. However, many factors, including droplet 
size and equipment type determine drift potential at any given speed. Application should be avoided below 
2 mph due to variable wind direction and high inversion potential. NOTE: Local terrain can influence wind 
patterns. Every applicator should be familiar with local wind patterns and how they affect spray drift. 
 
Temperature and Humidity: When making applications in low relative humidity, set up equipment to 
produce larger droplets to compensate for evaporation. Droplet evaporation is most severe when 
conditions are both hot and dry. 
 
Temperature Inversions: Applications should not occur during a local, low-level temperature inversion 
because drift potential is high. Temperature inversions restrict vertical air mixing, which causes small 
suspended droplets to remain in a concentrated cloud. This cloud can move in unpredictable directions due 
to the light variable winds common during inversions. Temperature inversions are characterized by 
increasing temperatures with altitude and are common on nights with limited cloud cover and light to no 
wind. They begin to form as the sun sets and often continue into the morning. Their presence can be 
indicated by ground fog; however, if fog is not present, inversions can also be identified 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 low wind conditions) indicates an inversion, while smoke that moves upward and 
rapidly dissipates indicates good vertical air mixing. 
 
Sensitive Areas: The pesticide should only be applied when the potential for drift to adjacent sensitive 
areas (e.g. residential areas, bodies of water, known habitat for threatened or endangered species, non-
target crops) is minimal (e.g. when wind is blowing away from the sensitive areas). 
 
Application with Dry Bulk Fertilizer 
Dry bulk fertilizers impregnated or coated with TRUST HERBICIDE may be applied as a preplant 
incorporated treatment on listed crops. All label recommendations for TRUST regarding application rates, 
incorporation directions, special instructions, and precautions should be followed. Read and follow all label 
instructions below concerning use of TRUST with dry bulk fertilizer. Properly applied dry bulk fertilizers 
impregnated with TRUST provides weed and grass control equal to water sprays. 
 
Use the following formula to calculate the amount of TRUST required to impregnate a ton of dry bulk 
fertilizer. 
 
 Pints of TRUST X 1000__ = Quarts TRUST/Ton 
 Per acre Lbs. Fertilizer/Acre of Fertilzer 
 
Limitations: Apply a minimum of 200 lb/acre of dry fertilizer impregnated with TRUST HERBICIDE at the 
recommended broadcast rate per acre. Any commonly used dry fertilizer can be used for impregnation with 
TRUST except coated ammonium nitrate and pure limestone. These materials will not absorb the 
herbicide. Blends containing mixtures of these materials can be impregnated. 
 
Impregnation: Use any closed drum, belt, ribbon, or other commonly used dry bulk fertilizer blender. 
Nozzles used to apply TRUST HERBICIDE to dry bulk fertilizer should be placed to provide uniform spray 
coverage.

Page 13 of 54 
 
 
 
Application and Incorporation: Spread the fertilizer/chemical mixture with properly calibrated application 
equipment. Be certain the material is applied uniformly to the soil surface. Dry bulk fertilizer impregnated 
with TRUST HERBICIDE must be incorporated 2 times. The first incorporation should occur within 24 hours 
after application. The second incorporation should be delayed a minimum of 5 days after the first and be 
completed prior to planting. 
 
Compliance with State Regulations: Compliance with state regulations relating to dry bulk fertilizer 
blending, registration, labeling, and application are the responsibility of the individual and/or company 
offering the fertilizer or chemical mixture for sale. 
 
Application by Chemigation 
TRUST HERBICIDE may be applied through properly equipped chemigation systems for weed control in 
certain crops as specified in the “Approved Crops" section of this label. Read and follow all label 
instructions outlined below concerning chemigation before applying TRUST by this method. 
 
General Chemigation Directions: 
Apply this product only through continuously moving center pivot, lateral move, end tow, solid set, or hand 
move irrigation systems, or certain other systems described in EPA-accepted supplemental labeling. 
 
Crop injury, lack of effectiveness, or illegal pesticide residues in the crop can result from nonuniform 
distribution of chemigation treated water. 
 
If you have questions about calibration you should contact state extension specialists, equipment 
manufacturers, or other experts. 
 
Do not connect an irrigation system (including greenhouse systems) used for pesticide application to a 
public water system. 
 
A person knowledgeable of the chemigation system and responsible for its operation, or under the 
supervision of the responsible person, shall shut the system down and make necessary adjustments should 
the need arise. 
 
Sprinkler Chemigation Directions: 
The following directions must be followed for all recommended sprinkler irrigation systems (center pivot, 
lateral move, or end tow): 
 
1. The system must contain a functional check valv e, vacuum relief valve, and low pressure drain 
appropriately located on the irrigation pipeline to prevent water source contamination from back-flow. 
2. The pesticide injection pipeline must contain a fu nctional, automatic, quick-closing check valve to 
prevent the flow of fluid back toward the injection pump. 
3. 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. 
4. The system must contain functional interlocking cont rols to automatically shut off the pesticide injection 
pump when the water pump motor stops. 
5. The irrigation line or water pump must include a fu nctional pressure switch which will stop the water 
pump motor when the water pressure decreases to the point that pesticide distribution is adversely 
affected. 
6. Systems must use a metering pump, such as a posi tive displacement injection pump (e.g., diaphragm 
pump) effectively designed and constructed of materials that are compatible with pesticides and capable 
of being fitted with a system interlock. 
7. Do not apply when wind speed favors dri ft beyond the area intended for treatment.

Page 14 of 54 
 
 
8. TRUST HERBICIDE should be injected continuously throughout the chemigation period. The 
chemigation metering pump should be checked periodically during application to insure proper 
operation. 
9. The injection metering pump must be calibrated as specified by the manufacturer. 
10. Pesticide injection hoses which connect chemigation metering equipment to the sprinkler irrigation 
system should be of braided reinforced construction with an internal tube made of nylon, cross-linked 
polyethylene, or high density polyethylene. 
11. TRUST HERBICIDE may cause staining of plastic hoses and tanks. 
12. Apply TRUST HERBICIDE in sprinkler irrigation equal to 1/2 to 1 inch of water. 
13. During chemigation, maintain agitation in supply tank at all times. 
 
Chemigation System Calibration: 
Sample calculation for use of TRUST HERBICIDE in a chemigation system: 
 
Assume, in this example, 133 acres are to be covered by a chemigation treatment. 
x Product required, assuming 1.5 pints per acre is 199.5 pints 
 (133 acres X 1.5 pt/acre = 199.5 pt = 25 gallons) 
x Add 25 gallons of product directly to the injection supply tank. 
x Adjust the injection system to deliver 25 gallons duri ng the time required to apply 1 inch of water to 133 
acres. 
 
If the irrigation system requires 20 hours to apply 1 inch of water to 133 acres, the injection rate is 1.25 
gal/hr and is calculated as follows: 
 
x 25 gal ÷ 20 hr = 1.25 gal/hr 
 1.25 gal/hr = 160 fl oz/hr 
 
Proper calibration requires the injection pump to be adjusted to deliver 2.7 fl oz/min and is calculated as 
follows: 
 
x 160 fl oz/hr ÷ 60 min./hr = 2.7 fl oz per min. 
 
Chemigation Mixing Directions: 
Undiluted TRUST HERBICIDE: When used alone, the injection of undiluted TRUST is recommended in 
chemigation systems. For undiluted use, the metering pump, supply tank, and any associated equipment 
must be thoroughly clean and dry before TRUST is added to the system for injection. When injecting 
undiluted TRUST, maintain continuous agitation in the supply tank. 
 
Diluted TRUST HERBICIDE: TRUST may be diluted if required to achieve accurate calibration for existing 
equipment. Partially fill the injection supply tank with a volume of water equal to the amount of TRUST 
required (Do not add water to TRUST). Start agitation. Add the required amount of TRUST to water in the 
supply tank and continue mixing while filling the tank to the final volume required by the injection pump 
calibration. When injecting diluted TRUST, maintain continuous agitation in supply tank. 
 
Application Timing 
Preplant Incorporated Application 
TRUST HERBICIDE may be applied and incorporated prior to planting when soil can be worked and is in a 
condition that allows thorough mixing to insure uniform incorporation. See “Approved Crops” section for 
application timing recommendations for specific crops.

Page 15 of 54 
 
 
Preemergence Application Immediately After Planting 
Apply and incorporate TRUST HERBICIDE immediately after planting and prior to crop germination. Adjust 
incorporation equipment so as to avoid disturbance of planted seed. Refer to the “Approved Crops” section 
of this label for crop specific instructions. 
 
Post Emergence and Layby Application 
Apply and incorporate TRUST HERBICIDE at the recommended rate to the established crop at or before 
the last cultivation. Required preharvest intervals for treatments with TRUST for certain crops are specified 
in the “Approved Crops” section of this label. Crop cover may prevent uniform soil coverage from over-the-
top sprays. To avoid this problem, use drop nozzles or directed sprays to achieve uniform soil coverage. 
 
Fall Application 
TRUST HERBICIDE may be applied in the fall for weed control in the crop of the following growing season 
in all crops for which TRUST is recommended as a preplant incorporated treatment. Refer to the “Approved 
Crops” section for any crop specific fall application instructions. In the states of California, North Dakota, 
South Dakota and Minnesota, apply and incorporate TRUST any time between September 1 and December 
31. In all other states, fall apply TRUST between October 15 and December 31. 
 
Fall application of TRUST HERBICIDE is not recommended on fields which remain wet or are subject to 
periods of flooding. Ground may be bedded up over winter. On bedded ground, reduce beds to desired 
height before planting by moving some treated soil from beds into furrows. Where soil is left flat over winter, 
care should be taken not to turn up untreated soil during spring bedding operations. Destroy established 
weeds during seedbed preparation. Weeds established in furrows as a result of exposing untreated soil 
should be destroyed before planting. 
 
Incorporation Directions 
Soil Preparation and Incorporation 
Ground cover or existing weeds can interfere with uniform soil incorporation of TRUST HERBICIDE. A 
manageable level of ground cover will allow uniform incorporation into the top 2 to 3 inches of the final 
seedbed. Ground cover and crop residues, if excessive, should be reduced by appropriate soil tillage prior 
to application. 
 
TRUST HERBICIDE must be incorporated within 24 hours after application unless otherwise specified on 
supplemental labeling. Non-uniform application may result in erratic weed control or crop injury. With most 
equipment and methods of application, a second incorporation is required and may occur any time before 
planting. The second incorporation should be in a different direction, and to avoid bringing untreated soil to 
the surface should not be deeper than the first. Note: Two-pass incorporation is required for all special 
use programs unless otherwise specified. 
 
General Soil Conditions: The soil surface should be smooth enough to allow for uniform application and 
efficient incorporation of TRUST HERBICIDE. Break up clods using tillage equipment prior to application of 
TRUST. Apply when soil moisture is sufficient to allow the breakup of large clods and uniform mixing during 
the incorporation process. Soil compaction and/or non-uniform incorporation may occur if soil is excessively 
moist. 
 
Incorporation in Bedded Culture: In bedded culture, TRUST HERBICIDE should be incorporated to a 
depth of 2 to 3 inches in the final seedbed. 
 
Application Prior to Bedding: Apply TRUST HERBICIDE and incorporate 1 time with recommended 
equipment. The bedding operation serves as the second incorporation. Do not expose untreated soil 
during post-bedding operations such as planting since removal of treated soil during planting can allow 
weed germination and establishment in the drill row.

Page 16 of 54 
 
 
Application After Bedding: Knock off beds to planting height before applying TRUST HERBICIDE. Apply 
and incorporate TRUST with recommended equipment that will conform to the shape of the bed. Do not 
expose untreated soil. 
 
Cultivation After Planting: Treated crops may be shallowly cultivated without reducing the weed control 
activity of TRUST HERBICIDE. Limit depth of cultivation to the zone of treated soil to avoid moving 
untreated soil to the surface. Exposure of untreated soil may cause loss of weed control. 
 
Incorporation Equipment 
Use incorporation equipment capable of mixing TRUST HERBICIDE uniformly into the top 2 to 3 inches of 
the final seedbed. Use of inappropriate equipment or improper use of recommended equipment may result 
in erratic weed control and/or crop injury. Incorporation equipment such as a tandem disc will mix TRUST 
approximately half as deep as the equipment is set to operate. For example, a disc set to cut 4 inches deep 
will mix most of the TRUST within the top 2 inches of soil. Any recommended incorporation implement may 
be used alone or in combination with any other recommended implement. Two incorporation passes are 
required when using the following incorporation implements (for single pass incorporation, refer to soil 
conditions and equipment listed under Single Pass Incorporation Option below): 
 
Tandem Disc: Set equipment to cut 4 to 6 inches deep and operate at 4 to 6 mph. 
 
Rolling Cultivator: Set equipment to cut 2 to 4 inches deep and operate at 6 to 8 mph. 
 
Bed Conditioner (Do-All): Set equipment to cut 2 to 4 inches deep and operate at 4 to 6 mph. One 
incorporation pass is adequate in bedded culture, while 2 incorporation passes are required in flat planted 
culture. The Do-All should be used only on coarse and medium textured soils. 
 
Mulch Treader and other similar disc-type implements: Set equipment to cut 3 to 4 inches deep and 
operate at 5 to 8 mph. 
 
Other Equipment: Other implements including the flexible tine-tooth harrow (Flextine or Melroe), are 
recommended, but only for certain uses defined in the "Approved Crops" section of this label. 
 
Conservation Tillage Practices: In reduced or minimum tillage situations, fall or spring application and 
incorporation of TRUST HERBICIDE may be combined with tillage operations. The first incorporation may 
utilize equipment such as a tandem disc, combination implement or bedding equipment that provides good 
soil mixing but leaves a maximum amount of crop residue on the soil surface. The second incorporation 
may be accomplished with tillage equipment that provides uniform soil mixing used in conjunction with no-till 
planters (See specific recommendations for reduced or conservation tillage situations for cotton and 
soybeans in the "Approved Crops" section). 
 
Single Pass Incorporation Option 
TRUST HERBICIDE may be incorporated in a single pass if incorporation conditions allow for thorough and 
uniform mixing into the top 2 to 3 inches of the final seedbed. Thorough and uniform incorporation may be 
achieved if the soil at the time of incorporation is of good tilth with moderate moisture, and is relatively free 
of clods and crop residue. The following types of equipment can be used to obtain thorough and 
uniform soil mixing from a single incorporation pass: 
 
Finishing Disc with disc blades no greater than 22 inches in diameter, spaced no more than 7 1/2 inches 
apart. Operate at 4 to 6 mph. Best results are obtained when the disc is equipped with harrow, reel, or 
basket attachments. 
 
Field Cultivator: Set equipment to cut 3 to 4 inches deep and operate at a minimum of 5 mph. A field 
cultivator is defined as an implement with 3 to 4 rows of sweeps, spaced at intervals of 7 inches or less with

Page 17 of 54 
 
 
sweeps on successive rows staggered so that no soil is left unturned. Chisel points should not be used. 
Best results are obtained when the field cultivator is equipped with harrow, reel, or basket attachments. 
 
Combination Implements: These implements are defined as 2 or more tillage devices combined to 
operate as a single tillage unit. For example, 2 to 3 rows of field cultivator C- or S-shaped shanks with 
successive rows of sweeps staggered so that no soil is left unturned, followed by a spike-tooth or flextine 
harrow, followed by ground driven reel, basket or incorporator wheels. Combination implements should be 
set to cut 3 to 4 inches deep and operated at a minimum of 6 mph. Two incorporations are recommended 
under conditions which prevent optimum soil mixing such as excessive surface residue, roughness, high 
clay content or soil is too wet or too dry. Combination tools can also be composed of 2 rows of wide crown 
sweeps that overlap so that the roots of all weeds and plants are severed. This should be followed by 2 
gangs of rotating spoked wheels that thoroughly mix TRUST HERBICIDE into the top 2 to 3 inches of the 
final seedbed. 
 
P.T.O.-Driven Equipment (tillers, cultivators, hoes): Adjust equipment to incorporate TRUST 
HERBICIDE into the top 2 to 3 inches of the final seedbed with rotors spaced to provide a clean sweep of 
the soil. P.T.O. equipment should not be operated more than 4 mph. 
 
Weeds Controlled by TRUST HERBICIDE 
Grass Weeds 
Common Name Scientific Name 
annual bluegrass Poa annua 
barnyardgrass Echinochloa crus-galli 
 (watergrass) 
brachiaria Brachiaria spp. 
 (signalgrass) 
bromegrass Bromus tectorum 
 (cheatgrass) 
 (downy brome) 
cheat Bromus secalinus 
 (chess) 
crabgrass Digitaria spp. 
 (large crabgrass) 
 (smooth crabgrass) 
foxtail Setaria spp. 
 (bottlegrass) 
 (bristlegrass) 
 (giant foxtail) 
 (green foxtail) 
 (foxtail millet) 
 (pigeongrass) 
 (robust foxtail) 
 (yellow foxtail) 
guineagrass Panicum maximum 
(See special instructions for control in sugarcane in the “Approved Crops" section.) 
itchgrass Rottboellia exaltata 
 (raoulgrass) 
(See special instructions for control in sugarcane in the "Approved Crops" section.) 
johnsongrass (from seed) Sorghum halepense 
(rhizome - see special instructions for control in cotton, soybeans, fruit and nut crops and vineyards in 
the "Approved Crops" section.) 
junglerice Echinochloa colonum 
panicum 
 fall panicum Panicum dichotomiflorum

Page 18 of 54 
 
 
(spreading panicgrass - see special instructions for control in cotton and soybeans in the "Approved Crops" 
section.) 
ryegrass, Italian Lolium multiflorum 
 (annual ryegrass) 
Texas panicum Panicum texanum 
 (buffalograss) 
 (Coloradograss) 
red rice Oryza sativa 
(See special instructions for suppression or partial control in soybeans in the "Approved Crops" section.) 
sandbur Cenchrus incertus 
 (burgrass) 
sprangletop Leptochloa filiformis 
stinkgrass Eragrostis cilianensis 
 (lovegrass) 
shattercane Sorghum bicolor 
 (wild cane) 
(See special instructions for control in soybeans in the "Approved Crops" section.) 
woolly cupgrass Eriochloa villosa 
 
Broadleaf Weeds 
 
Common Name Scientific Name 
carpetweed Mollugo verticillata 
chickweed Stellaria media 
field bindweed Convolvulus arvensis 
(See special instructions for control in fruit and nut crops and vineyards in the "Approved Crops" 
section.) 
goosefoot Chenopodium hybridum 
henbit Lamium amplexicaule 
knotweed Polygonum aviculare 
kochia Kochia scoparia 
 (fireweed) 
 (Mexican fireweed) 
lambsquarters, common Chenopodium album 
pigweed Amaranthus spp. 
 (carelessweed) 
 (Palmer amaranth) †† 
 (prostrate pigweed) 
 (redroot) 
 (rough pigweed) 
 (spiny pigweed) 
(See special instructions for control in soybeans in "Approved Crops" section.) 
puncturevine Tribulus terrestris 
 (Western U.S. only) 
 (caltrop) 
 (goatweed) 
purslane, common Portulaca oleracea 
pusley, Florida Richardia scabra 
 (Florida purslane) 
 (Mexican clover) 
 (pusley) 
Russian thistle Salsola iberica 
 (tumbleweed)

Page 19 of 54 
 
 
stinging nettle Urtica dioica 
 (nettle) 
 
††Suppression only in areas of the Southwest U.S. where tolerance to trifluralin has been observed. 
Consult your local extension service or Winfield Solutions, LLC representative for information regarding 
alternative weed control practices. 
 
Special Use Programs 
TRUST HERBICIDE is approved for the following special use programs. Refer to "Approved Crops" section 
of this label for details on soil preparation, use rates, application, soil incorporation, and precautions for 
each type or program. 
 
Cotton 
x Chemigation 
x Weed Control in Conservation Tillage 
x Fall Panicum Control 
x Pigweed and Seedling Johnsongrass Control 
x Additional Weed and Grass Control (Gulf Coast Counties of Texas) 
x Rhizome Johnsongrass Control 
 
Soybeans 
x Chemigation 
x Weed Control Under Reduced or Conservation Tillage 
x Fall Panicum Control 
x Pigweed and Seedling Johnsongrass Control 
x Additional Weed and Grass Control (Gulf Coast Counties of Texas) 
x Itchgrass (Raoulgrass) Suppression 
x Charcoal Soils in Arkansas, Louisiana, and Mississippi 
x Red Rice Control in Arkansas, Lo uisiana, Mississippi, and Texas 
x Rhizome Johnsongrass Control in Easter n United States and the State of Texas 
x Wild Cane (Shattercane) Control 
 
Citrus, Stone Fruit and Nut Crops and Vineyards 
x Rhizome Johnsongrass Control 
x Field Bindweed Control 
 
Approved Crops 
 
ALFALFA - ESTABLISHED 
Mechanically Incorporated 
Apply TRUST HERBICIDE with ground or aerial equipment and mechanically incorporate prior to weed 
emergence to control weeds listed in the "General Information" section of this label. Use mechanical 
incorporation equipment that will insure thorough soil mixing with minimal damage to crop stand. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.5 
Medium 2.0 
Fine 2.0

Page 20 of 54 
 
 
Surface Applications (Chemigation or Water Incorporated) 
TRUST HERBICIDE may be surface applied for annual grass control in established alfalfa by chemigation, 
or ground or aerial broadcast application equipment. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
All Soil Textures 
(pints) 
4.0 
 
Chemigation 
Refer to "Application by Chemigation" section in the "General Information" section of this label for use 
directions for chemigation. 
 
Surface Applications Activated by Rainfall or Irrigation 
Broadcast surface applications of TRUST HERBICIDE to established alfalfa may be activated by rainfall, 
sprinkler, flood, or furrow irrigation. Rainfall or a single overhead sprinkler irrigation of 0.5 acre inch or more 
is required to activate TRUST. If activated by furrow irrigation, care should be taken to thoroughly wet beds 
between furrows. If rainfall or irrigation has not occurred within 3 days after application, TRUST may be 
mechanically incorporated. If mechanically incorporated, use equipment that will insure thorough soil 
mixing with minimum damage to the established alfalfa. 
 
Application Timing and Weeds Controlled 
Applications to established alfalfa for annual grass control can be made during dormancy or semi-
dormancy, or during the growing season immediately after a cutting. Because TRUST HERBICIDE does 
not control established weeds, application must be made prior to the expected time of weed germination. 
Bromegrass and cheat begin to germinate in the fall with the onset of cooler weather. To control these 
weeds, apply TRUST immediately after a cutting between August 1 and October 1, but prior to weed 
germination. When fall applied, TRUST controls bromegrass and cheat in addition to other labeled weeds 
that germinate after application. 
 
The following weeds are controlled when TRUST HERBICIDE is applied by chemigation or surface applied 
and incorporated by rainfall or irrigation: 
barnyardgrass crabgrass 
bromegrass cupgrass 
 (cheatgrass) foxtail 
 (downy brome) junglerice 
 (cheat) sandbur 
 (chess) wildbarley 
canarygrass 
 
Precautions: 
x Do not cut or graze alfalfa within 21 da ys after application of TRUST HERBICIDE. 
x Apply no more than 4.0 pints of TRUST HERBICIDE during any growing season. In the growing season 
following application of 4.0 pints of TRUST HERBICIDE to alfalfa, plant only those crops for which 
TRUST is registered as a pre-plant treatment or crop injury may occur. 
 
Tank Mixing 
Other products registered for use on established alfalfa may be applied in tank mix combination with 
TRUST HERBICIDE or applied as sequential treatments following application of TRUST. Tank mixes 
containing TRUST must be applied by ground broadcast when alfalfa is dormant or semi-dormant, or 
immediately after a cutting.

Page 21 of 54 
 
 
Precautions: Follow the label "Directions for Use" of each tank mix partner for applicable use instructions 
including application rate, application timing, weeds controlled, and specific precautions and restrictions of 
product use. See detailed information for tank mixing in the "General Information" section of this label. 
 
ASPARAGUS - ESTABLISHED 
Apply TRUST HERBICIDE to established asparagus as a single or split application. TRUST will suppress 
volunteer seedling asparagus and field bindweed when applied as directed. Follow recommended soil 
preparation, application, and incorporation procedures for TRUST. 
 
Application Timing 
Make applications to dormant asparagus in winter or early spring after mature ferns have been removed. 
Do not apply after new spears begin to emerge. Apply post-harvest applications immediately after harvest 
in late spring or early summer just before ferns are allowed to develop. 
 
Broadcast Application Rates/Acre: 
TRUST HERBICIDE 
Split Application Single 
Application 
 
Soil Texture 
Before and 
After Harvest 
Before or 
After Harvest 
 
Coarse 
(pints) 
1.0 + 1.0 
(pints) 
2.0 
Medium 1.5 + 1.5 3.0 
Fine 2.0 + 2.0 4.0 
x Do not apply more than 2.0 pt/acre on coarse soils, 3.0 pt/acre on medium soils or 4.0 pt/acre on fine 
soils during any calendar year. 
 
BEANS - ALL DRY AND FRESH BEANS/PEAS 
(EXCEPT BEANS/PEAS LISTED ELSEWHERE ON THIS LABEL) 
 
TRUST HERBICIDE - Alone 
Apply and incorporate TRUST in the spring before planting or in the fall in advance of spring planting. See 
instructions for fall application of TRUST under the heading "Application Timing" in the "General 
Information" section of this label. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.0 - 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
Tank Mixing or Sequential Treatments 
For broader spectrum weed control, other products registered for use in dry and fresh beans/peas may be 
applied in tank mix combination with TRUST HERBICIDE or as a sequential treatment following application 
of TRUST. When tank mixing, use the recommended rate of TRUST. Follow the label "Directions for Use" 
of each tank mix partner for applicable use instructions including application rate, application timing, weeds

Page 22 of 54 
 
 
controlled, and specific precautions and restrictions of product use. See detailed information for tank mixing 
in the "General Information" section of this label. 
 
BEANS - GUAR AND MUNGBEAN 
Apply TRUST HERBICIDE as a preplant soil incorporated treatment. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 1.5 
All soils with 2% to 5% organic matter - 1.5 pints 
 
BEANS - LIMA BEAN AND SNAP BEAN 
Apply TRUST HERBICIDE as a preplant soil incorporated treatment. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.0 
Fine 1.5 
All soils with 2% to 5% organic matter - 1.5 pints 
 
CARROT 
Apply TRUST HERBICIDE as a preplant soil incorporated treatment. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 – 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation.

Page 23 of 54 
 
 
CASTOR BEAN 
Apply TRUST HERBICIDE as a soil incorporated treatment, before or immediately after planting. If applied 
and incorporated after planting, set equipment so as to not disturb the seed. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 – 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
CELERY 
Apply TRUST HERBICIDE as a soil incorporated treatment. TRUST may be applied to direct seeded or 
transplant celery before planting, at planting, or immediately after planting. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 – 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% or ganic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
CHICORY (Cichorium intybus or Cichorium endiva) 
TRUST HERBICIDE may be applied as a preplant incorporated treatment to chicory grown either as a root 
crop or leafy vegetable as indicated below: 
 
Cichorium intybus, considered to be a root crop, may yield the following: 
x Chicory - the dried and processed ro ot used as a coffee substitute. 
x Radicchio - green leaves harvest ed from field grown plantings. 
x Belgian Endive - white leaves grown in the dark; growth from field grown rootstalks. 
 
Cichorium endiva, considered to be a leafy vegetable, may yield the following: 
x Escarole - curly green leaves from field grown plantings. 
x Endive - very curly green leav es from field grown plantings.

Page 24 of 54 
 
 
Apply TRUST HERBICIDE as a soil incorporated treatment in spring or early summer prior to planting. 
 
Broadcast Application Rates per Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 pints 
 
COLE CROPS - BROCCOLI, BRUSSELS SPROUTS, CABBAGE, AND CAULIFLOWER 
 
Direct Seeded Cole Crops 
Apply TRUST HERBICIDE as a preplant soil incorporated treatment. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.0 
Fine 1.5 
x Soils with 2% to 5% organic matter - 1.5 pints 
 
Precaution: Direct seeded cole crops exhibit marginal tolerance to higher than recommended rates of 
TRUST HERBICIDE. Stunting or reduced stands may occur. 
 
Transplanted Cole Crops 
Apply and incorporate TRUST HERBICIDE prior to transplanting. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter- 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
CORN - FIELD CORN ONLY 
Postemergence Incorporated Treatment 
Apply TRUST HERBICIDE as a postemergence treatment following cultivation and/or use of a 
preemergence herbicide. TRUST does not control established weeds. Apply when crop is well established 
(2 true leaf stage or taller). Apply as an over-the-top spray or as a directed spray using drop nozzles if 
foliage prevents uniform coverage of the soil surface.

Page 25 of 54 
 
 
Incorporation Directions 
Applications of TRUST HERBICIDE must be mechanically incorporated within 24 hours. Mechanical 
incorporation may be accomplished with 1 pass of a sweep-type cultivator or properly adjusted rolling 
cultivator. The sweep-type cultivator should have 3 to 5 sweeps per row middle and be operated at a speed 
that will provide vigorous soil mixing. Set middle sweeps so as to avoid exposing untreated soil. Adjust 
incorporation equipment so as to avoid mechanical injury to the crop. 
 
Water-In Option for Coarse and Medium Textured Soils: On coarse and medium textured soils, TRUST 
HERBICIDE may be incorporated by continuous rainfall or sprinkler irrigation amounting to at least 1/2 to 1 
inch of water. Best results are obtained if application is made immediately after a cultivation when the soil 
surface is open and porous. Rainfall or sprinkler irrigation prior to application will tend to consolidate and 
seal the soil surface and prevent the downward moment of TRUST that is expected under porous, open, 
recently tilled conditions. Supplemental irrigation can be applied through a center pivot, solid set, or hand 
moved sprinkler system. Do not use furrow irrigation. Mechanically incorporate as described above if the 
required amount of rainfall or sprinkler irrigation does not occur within 24 hours after application. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
0.75 - 1.0† 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
†Apply 1.0 to 1.5 pt/acre on coarse soils in Alabama, Florida, Georgia, North Carolina, South Carolina, and 
Virginia to control fall panicum and Texas panicum. 
x Apply lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
Precautions: 
x Do not apply to sweet corn, popcorn, or corn grown for seed. 
x Do not apply TRUST HERBIC IDE to corn as a preplant or preemergence treatment or crop injury may 
occur. 
x Where corn is planted in a furrow, TRUST HERBIC IDE should be applied only after a cultivation to 
move soil into the row. 
 
Restriction: Do not apply TRUST HERBICIDE within 6 weeks prior to harvesting forage, fodder, or silage, 
or after corn is 30 inches tall. 
 
Chemigation 
TRUST HERBICIDE may be applied through properly equipped chemigation systems for weed control in 
field corn. Refer to "Application by Chemigation" section in the "General Information" section of this label for 
chemigation use directions. Do not apply TRUST through any type of irrigation system unless these 
directions are carefully followed. 
 
Application Timing 
Apply TRUST HERBICIDE in 1/2 to 1 acre inch of sprinkler irrigation when field corn is at the 2 true leaf 
stage of growth or taller. Apply TRUST prior to weed emergence or after existing weeds have been 
controlled with herbicides or cultivation. TRUST does not control established weeds.

Page 26 of 54 
 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.5 - 2.0 
Medium 1.5 - 2.0 
Fine Do not apply 
TRUST by 
chemigation to fine 
textured soils. 
Precautions: 
x Do not apply TRUST HERBICIDE by chemigation to sweet corn, popcorn, or corn grown for seed. 
x Where corn is planted in a furrow, TRUST should be ap plied only after a cultivation to move soil into the 
row. 
x Do not apply TRUST HERBIC IDE to corn as a preplant or preemergence treatment as crop injury may 
occur. 
 
Restriction: Do not apply TRUST HERBICIDE within 6 weeks prior to harvesting forage, fodder, or silage, 
or after corn is 30 inches tall. 
 
COTTON 
 
TRUST HERBICIDE – Alone 
Apply TRUST HERBICIDE to cotton as a soil incorporated treatment. TRUST may be applied before planting, 
immediately after planting, to the established crop up to layby (See supplemental labeling for postemergence 
applications), or in the fall in advance of spring planting. Refer to instructions for fall application under “Application 
Timing” in the “General Information” section of this label. Follow recommended soil preparation, application, and 
incorporation procedures in the “General Information” section of this label. When incorporating TRUST after planting, 
but prior to crop emergence, set equipment so as to not disturb planted seed. 
 
Broadcast Application Rates/Acre: 
TRUST HERBICIDE 
 Fall Application 
 
Soil Texture 
Spring 
Application† 
Eastern 
U.S. †† 
Western 
U.S. ††† 
 
Coarse 
(pints) 
1.0 
(pints) 
2.0 
(pints) 
1.5 
Medium 1.25 - 1.5 2.0 2.0 
Fine 1.5 - 2.0 2.5 2.5 
†Spring Application: 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 to 2.5 pints 
x Use lower rate in rate range for ar eas receiving less than 20 inches of total annual rainfall and irrigation. 
 
††Fall application rates for eastern cotton producing areas, including: Alabama, Arkansas, northern Florida, 
Georgia, Louisiana, Mississippi, southeastern Missouri (Bootheel), North Carolina, New Mexico, 
Oklahoma, South Carolina, Tennessee, and Texas. 
 
†††Fall application rates for western cotton producing areas, including: Arizona and California.

Page 27 of 54 
 
 
For cotton grown in states other than those listed above, fall apply at the highest broadcast rates for each 
soil texture under spring application. 
 
Precautions: Cotton should be planted after early season adverse weather conditions have passed, 
especially when using higher rate programs. Cool, wet weather early in the growth cycle causes additional 
stress to the cotton plant. This may result in reduced stand, delayed maturity, and reduced yields. 
 
Tank Mixing or Sequential Treatments: For broader spectrum weed control, other products registered for 
use in cotton may be applied in tank mix combination with TRUST HERBICIDE or as a sequential 
treatement following application of TRUST. When tank mixing, use the recommended rate of TRUST. 
Follow the label “Directions for Use” of each tank mix partner for applicable use instructions including 
application rate, application timing, weeds controlled, and specific precautions and restrictions of product 
use. See detailed information for tank mixing in the “General Information” section of this label. 
 
Special Use Programs 
1. Cotton – Chemigation 
TRUST HERBICIDE may be applied through properly equipped chemigation systems for weed control in 
cotton. Refer to “Application by Chemigation” in the “General Information” section of this label for use 
directions for chemigation. Do not apply TRUST through any type of irrigation system unless these 
directions are carefully followed. 
 
Apply TRUST HERBICIDE in overhead sprinkler irrigation equal to ½ to 1 inch of water. Planting and 
application should occur as soon as possible after the last tillage operation. TRUST must be applied within 
2 days after planting prior to crop emergence. TRUST does not control established weeds. Soil 
incorporation is not required when TRUST is applied through chemigation systems. 
 
Broadcast Application Rates/Acre for Chemigation Application Where Conventional Tillage 
Practices are Used: See rates for cotton “TRUST HERBICIDE – Alone” above. Apply at the maximum 
recommended rate for spring application for each soil texture class to be treated. 
 
Cultivation: Soil treated by chemigation with TRUST HERBICIDE may be shallow cultivated without 
reducing seed control activity. 
 
Broadcast Application Rates/Acre for Chemigation Application Where Minimum Tillage 
Practices are Used: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 – 3.0 
Medium 1.5 – 3.0 
Fine 2.0 – 4.0 
 
Use the lower rate in the rate range when additional sequential applications of TRUST HERBICIDE are 
anticipated. Use the higher rate in the rate range where crop residue levels are present, where dense weed 
populations are anticipated, or where no additional sequential applications of TRUST are to be made. 
 
Rotational Crop Restrictions: 
• Conventional Tillage: Refer to the rotational crop restrictions in the “General Use Precautions” section of 
this label. 
• Minimum Tillage: In addition to the rotational crop restrictions listed in the General Use Precautions 
section of this label, do not plant grain sorghum in the year following the application of TRUST HERBICIDE. 
 
2. Cotton – Weed Control in Conservation Tillage 
This section describes application methods and techniques for weed control with TRUST HERBICIDE in 
conservation tillage cotton. TRUST may be applied and incorporated in the fall in advance of spring

Page 28 of 54 
 
 
planting, in the spring before planting, after planting prior to crop emergence, or at layby. Single or multiple 
applications may be made so long as maximum application rates are not exceeded and rotational crop 
restrictions are followed. 
 
Broadcast Application Rates for Conservation Tillage: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 – 2.0 
Medium 1.5 – 2.0 
Fine 2.0 – 4.0 
 
Strip Planting into Small Grain Cover Crops 
Fall planted cover crops may be utilized to control wind erosion and protect developing crop seedlings from 
wind damage. Prior to planting cotton, the cover crop may be treated with a contact herbicide to prevent 
continued growth and development and prevent competition with crop seedlings for water and soil nutrients. 
The standing cover crop (now dead) continues to control wind erosion and provide protection to the 
developing crop until it is well established. 
 
Strip Planting: In strip planting, cotton is seeded into competition-free bands established in the cover crop. 
Competition-free bands may be established by leaving unseeded drill rows when seeding the cover crop, by 
tillage, or by use of a contact herbicide to prepare competition-free bands prior to planting. 
 
Fall Application Before Establishing a Cover Crop 
Small grain cover crops (wheat, barley or rye) may be established following a preplant incorporated 
application of TRUST HERBICIDE. Apply TRUST to flat ground at a broadcast rate of 2.0 to 3.0 pints per 
acre and incorporate once within 24 hours using incorporation implements that can be set to cut no more 
than 2 to 3 inches deep, such as a springtooth harrow. Do not incorporate with a tandem disc. Form 
beds with disc bedders or other bedding implements that will mix and move most of the treated soil from the 
furrows to the beds. Phosphate and other fertilizer may be applied as appropriate during incorporation 
operations. Plant 2 to 4 rows of the small grain cover crop 2 inches deep in the furrows between the beds. 
To avoid injury to small grain seedlings, place seed below the treated layer of soil. Barley is usually less 
susceptible to injury than wheat or rye. Soil moisture must be adequate to establish and maintain the cover 
crop. In late winter (February), apply 2,4-D if necessary for broadleaf weed control. 
 
Spring Application Before or After Planting (Within Competition-Free Bands) 
Apply TRUST HERBICIDE using low pressure ground equipment as a band (within the weed free zone) or 
as a broadcast treatment. Application and incorporation may occur before planting or after planting prior to 
crop emergence. If applied after planting, set incorporation equipment so as to not disturb the planted seed 
(see incorporation instructions). 
 
Incorporation: Equipment should be adapted to the width of the competition-free band. Use equipment 
that will uniformly mix TRUST HERBICIDE into the weed germination zone. Weed control resulting from 
single pass incorporation or with incorporation equipment that does not result in thorough mixing of soil 
treated with TRUST may be reduced compared to conventional double pass incorporation. Implements 
used to incorporate TRUST after planting should be operated so that they do not disturb the planted seed or 
growing crop. 
 
Use the lower rate in the rate range when additional sequential applications of TRUST are anticipated. Use 
the higher rate in the rate range where high crop residues are present, and where dense weed populations 
are anticipated. 
 
For band treatments, reduce the application rate in proportion to the row spacing and band width treated. 
For example, treating a 12-inch band where the row spacing is 36 inches would require 1/3 of the 
recommended broadcast rate per acre (12 inches divided by 36 inches = 1/3).

Page 29 of 54 
 
 
 
Layby Applications 
Layby applications may be made in established cotton from the 4 true leaf stage of growth up to layby, but 
not less than 90 days before harvest. Apply TRUST HERBICIDE uniformly to the soil surface using drop 
nozzles if necessary. Soil incorporate using one pass of a sweep-type cultivator or properly adjusted rolling 
cultivator. Operate cultivation equipment at speeds sufficient to provide vigorous soil mixing, and exercise 
care to avoid mechanical injury to the crop. Cumulative layby application rate must not exceed the layby 
application rate shown for each soil texture. 
 
Broadcast Application Rates/Acre 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 2.0 
 
Repeat, Sequential Applications 
TRUST may be applied 1 or more times sequentially during the growing season using the rates and 
methods of application described above for full season weed control. The maximum dosage that can be 
used for a single application cannot exceed the rates shown for each application method. The maximum 
cumulative application rate that may be applied within the same growing season (including fall applications) 
cannot exceed 4.0 pints per acre for TRUST (2 pounds active ingredient per acre). 
 
Contact, Overlay, or Postemergence Herbicides 
Contact herbicides approved for use in cotton may be used to control existing weeds prior to planting 
cotton. To control additional weeds, overlay, preemergence or postemergence applications of other 
products registered for use on cotton may be applied. Follow the label “Directions for Use” of such products 
for applicable use instructions including application rates, application timing, weeds controlled, and specific 
precautions and restrictions of product use. 
 
Rotation Crop Restrictions 
Refer to the “General Information” section of this label for specific rotational crop restrictions. When the 
cumulative application rate exceeds the application rates in the table below, plant only those crops for which 
TRUST HERBICIDE can be applied as a preplant incorporated treatment in the season following the 
application of TRUST or crop injury may result. 
 
 
Soil Texture 
Cumulative Application Rate 
TRUST HERBICIDE 
 
Coarse 
(pints) 
1.5 
Medium 1.5 
Fine 2.0 
 
Small grain cover crops that will not be grazed or harvested and are intended for prevention of wind erosion 
in conservation tillage cotton may be planted in the fall following spring applications of up to 4.0 pints per 
acre of TRUST. Injury in the form of reduced stands or delayed emergence and development may result 
when small grains are planted under these conditions. 
 
3. Cotton – Fall Panicum Control 
 Apply and incorporate a broadcast rate of 2.0 pi nts per acre on both coarse and medium soils. 
 
4. Cotton – Pigweed and Seedling Johnsongrass Control 
 Apply TRUST HERBICIDE as a prep lant incorporated treatment.

Page 30 of 54 
 
 
 
Broadcast Application Rates/Acre: In Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, 
southeastern Missouri (Bootheel), North Carolina, South Carolina, Tennessee, and southern Virginia, apply 
TRUST at the following broadcast rates. 
 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 – 1.5 
Medium 1.5 – 2.0 
Fine 2.0 
(Exception: Louisiana, where 3.0 pints per acre can be applied to fine soils.) 
 
• Use higher rates in the rate range where high weed populations are anticipated. 
 
5. Cotton – Additional Weed and Grass Control in Gulf Coast Counties of Texas 
 Apply TRUST HERBICIDE as a preplant incorporat ed treatment up to 2 weeks before planting. 
 
Broadcast Application Rates/Acre: For cotton grown in Brazoria, Calhoun, Chambers, Fort Bend, 
Galveston, Harris, Jackson, Jefferson, Liberty, Matagorda, Orange, Victoria, Waller, and Wharton counties 
of the Texas Gulf Coast, apply TRUST at the following broadcast rates. 
 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.5 
Medium 2.0 
Fine 3.0 
 
6. Cotton – Rhizome Johnsongrass Control 
 (For use in all cotton producing states except Arizona and California) 
Rhizome johnsongrass control with TRUST HERBICIDE requires double application rates for 2 consecutive 
years. Commercially acceptable control cannot be obtained with only 1 year of double rate use of TRUST. 
Carefully follow all special use directions. 
 
Soil Preparation: Satisfactory results are dependent upon proper preparation of soil prior to application. 
Chisel plow to bring rhizomes to the soil surface. Disc twice before application to chop rhizomes into small 
(2-3 inch) pieces and destroy any recently emerged johnsongrass plants. 
 
Broadcast Application Rates/Acre for Rhizome Johnsongrass Control 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
2.0 
Medium 3.0 
Fine 4.0 
 
Spring Application: Apply TRUST HERBICIDE any time before planting in the spring for 2 years in 
succession. 
 
Fall Application: Apply TRUST HERBICIDE between October 15 and December 31 for 2 years in 
succession. 
 
Incorporation: Deep incorporation with a tandem disc is essential for good results. Set disc to operate 4 to 
6 inches deep and operate at 4 to 6 mph. Two incorporation passes are necessary, and the second should 
be in a different direction than the first.

Page 31 of 54 
 
 
 
Cultivation: Some johnsongrass plants will not be controlled. Timely cultivation during the crop season is 
necessary to remove escaped plants and maintain commercially acceptable control. 
 
Precautions: In the season following a double rate treatment, plant only rice or crops for which TRUST 
HERBICIDE is labeled as a preplant treatment, or crop injury may occur. 
 
COTTONWOOD TREES GROWN FOR PULP 
Apply as a soil incorporated treatment to control weeds susceptible to TRUST HERBICIDE in new 
and established plantings of cottonwood trees grown for pulp. 
 
Application Before Planting 
Apply and incorporate TRUST HERBICIDE before planting. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
 
x All soils with 2% to 5% organic matter - 1.5 to 2.0 pints 
x All soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total rainfall and irrigation. 
 
Application to Established Plantings 
In established plantings, apply and incorporate TRUST HERBICIDE prior to periods of weed 
germination or immediately after existing weeds are controlled by tillage or herbicide treatment. 
Apply as a directed spray and use incorporation methods not injurious to the crop. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
All Soil Textures 
(pints) 
2.0 - 4.0 
Application rate within the rate range may be adjusted according to weed pressure. 
 
Johnsongrass Suppression in Established Plantings 
Proper soil preparation before application is necessary for satisfactory results. Use a chisel plow or 
similar implement to bring rhizomes to the soil surface. Then work the soil twice using a tandem 
disc to cut rhizomes into small (2-3 inch) pieces and to destroy emerged johnsongrass. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
All Soil Textures 
(pints) 
4.0 
Incorporation: Incorporate twice with tandem disc set to cut 4 to 6 inches deep and operated at 4 
to 6 mph. 
 
Cultivation: Some johnsongrass plants will escape. Timely cultivation with tillage implements or 
spot spraying with effective postemergence herbicides will improve the level of johnsongrass control.

Page 32 of 54 
 
 
 
CUCURBITS 
Apply TRUST HERBICIDE after emergence when plants have reached the 3 to 4 true leaf stage of growth. 
Apply as a directed spray to soil between the rows. Avoid foliage contact as slight crop injury may occur. 
Set incorporation equipment to move treated soil around the base of plants. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
Restriction: Do not apply within 30 days of harvest, except for Watermelon which has a 60 day pre-
harvest interval. 
 
FLAX (Fall Application Only) 
Apply and incorporate TRUST HERBICIDE in the fall for weed control in spring seeded flax. Incorporate 
once within 24 hours after application. The second incorporation may be performed in the spring prior to 
planting. 
 
Special Instructions for Flax 
1. Incorporation operations or other tillage practices performed in the spring prior to seeding should be 
relatively shallow so as to maintain a firm seedbed, and the seedbed should be packed prior to seeding. 
2. Seeding should be done with a pre ss drill or hoe drill. Seed into moist seedbed and plant no more than 
1 1/2 inches deep. 
3. Delay seeding until soil has warmed sufficientl y to allow rapid germination and establishment. 
4. Refer to "General Use Precautions" in the "General Information" section of this label for information on 
growing conditions that can lead to crop injury or yield reduction. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 2.0 
 
GRAIN SORGHUM (MILO) 
Postemergence Incorporated Treatment 
Apply TRUST HERBICIDE as a directed or over-the-top spray when grain sorghum is 8 to 24 inches tall. 
Drop nozzles should be used if foliage prevents uniform soil coverage. 
 
Soil Preparation: Cultivate before application of TRUST HERBICIDE to remove established weeds and to 
cover the base of grain sorghum plants with soil. Cultivation equipment should be set to add approximately 
1 inch of soil to the base of sorghum plants.

Page 33 of 54 
 
 
Incorporation Directions: Applications of TRUST HERBICIDE must be mechanically incorporated within 
24 hours after application. Mechanical incorporation may be accomplished with 1 pass of a sweep-type 
cultivator or properly adjusted rolling cultivator. Sweep-type cultivators should have 3 to 5 sweeps per row 
middle and be operated at a speed that will provide vigorous soil mixing. Set middle sweeps so as to avoid 
exposing untreated soil. Adjust incorporation equipment so as to avoid mechanical injury to the crop. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST 
HERBICIDE 
 
Coarse 
(pints) 
0.75 - 1.0 
Medium 1.0 - 1.5 
Fine 1.5 - 2.0 
Apply TRUST at lower rate in rate range in areas receiving less than 20 inches total rainfall and irrigation. 
 
Precautions: 
x Do not apply TRUST HERB ICIDE to grain sorghum as a preplant or preemergence treatment or crop 
injury will occur. 
x Over-application may result in injury to grain sorghum. 
 
Restriction: Do not apply after grain sorghum is 24 inches tall. 
 
Chemigation 
TRUST HERBICIDE may be applied through properly equipped chemigation systems for weed control in 
grain sorghum 8 to 24 inches tall. Refer to "Application by Chemigation" section in the "General 
Information" section of this label for chemigation use directions. Do not apply TRUST through any irrigation 
system unless these directions are carefully followed. 
 
Soil Preparation: Cultivate before application of TRUST HERBICIDE to destroy existing weeds and cover 
the base of the grain sorghum plants with soil. Cultivation equipment should be set to add approximately 1 
inch of soil to the base of sorghum plants. 
 
Application Timing: Apply TRUST HERBICIDE to grain sorghum in 1/2 to 1 acre inch of overhead 
sprinkler irrigation as soon as possible after a cultivation when grain sorghum is 8 to 24 inches tall. TRUST 
must be applied prior to weed emergence or after existing weeds are controlled. TRUST does not control 
established weeds. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
0.75 - 1.0 
Medium 1.0 - 1.5 
Fine Do not apply TRUST by chemigation 
to fine textured soils. 
Restriction: Do not apply after grain sorghum is 24 inches tall. 
 
GREENS: TURNIP GREENS GROWN FOR PROCESSING: 
COLLARD, KALE, AND MUSTARD GREENS 
 
Apply TRUST HERBICIDE to greens as a preplant soil incorporated treatment.

Page 34 of 54 
 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 1.5 
x Soils with 2% to 10% organic matter - 1.5 pints 
 
HOPS 
Apply and incorporate TRUST HERBICIDE to established crop during dormancy. Use incorporation 
equipment that will insure thorough soil mixing with minimal damage to crop stand. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 
x Soils with 2% to 10% organic matter - 1.5 pints 
 
KENAF 
Apply TRUST HERBICIDE as a preplant soil incorporated treatment. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse† 
(pints) 
1 
Medium 1 - 1.5 
Fine 1.5 
†Coarse soils with 2% to 5% organic matter - 1.5 pints 
x Use higher rate in rate range where high weed populations are anticipated. 
 
Precaution: Do not graze or harvest treated crop for livestock forage. 
 
MUSTARD - GROWN FOR SEED OR PROCESSED FOR FOOD 
 
Apply TRUST HERBICIDE to greens as a preplant soil incorporated treatment. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 1.5 
x Soils with 2% to 10% organic matter - 1.5 pints 
 
OKRA 
Apply TRUST HERBICIDE as a soil incorporated treatment, before or immediately after planting. If applied 
and incorporated after planting, set equipment so as to not disturb the seed.

Page 35 of 54 
 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
ONIONS (DRY BULBS ONLY) 
Postemergence Layby Application: Apply at layby to the soil between onion rows. Avoid applying 
directly to the tops or exposed bulbs of onion plants. Emerged weeds should be removed prior to 
application of TRUST HERBICIDE. TRUST will not control established weeds. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
0.75 - 1.0 
Medium 1.0 - 1.25 
 
x Apply only to soils containi ng 3.5% or less organic matter 
x Note: Use the lower rate in rate range where light weed pressure is anticipated. 
 
Incorporation: TRUST HERBICIDE should be uniformly incorporated into the soil between the onion rows. 
Incorporation may be accomplished by operating a sweep-type or rolling cultivator 2 to 4 inches deep at 6 to 
8 mph. Two incorporation passes are required with the first occurring within 24 hours after application or 
erratic weed control may result. Avoid covering onions with treated soil during incorporation as injury to the 
crop may occur. Care should be taken to avoid mechanical injury to onion roots during incorporation. 
 
Precautions 
x Preharvest interval: Do not apply within 60 days of harvest. 
x Do not apply as a preplant or preemergence treatment. 
x Do not apply to muck soils. 
Note: Reduced yields may result from use of TRUST HERBICIDE on onion crops weakened by diseases, 
improper incorporation depth, excessive moisture, high salt concentration, or drought may weaken the 
crop and increase the possibility of damage from TRUST. Under these conditions reduced yields may 
result. 
 
PEAS - DRY PEAS AND ENGLISH PEAS 
TRUST HERBICIDE - Alone 
Apply and incorporate TRUST in the spring before planting or in the fall in advance of spring planting. Refer 
to instructions for fall application under "Application Timing" in the "General Information" section of this 
label.

Page 36 of 54 
 
 
Broadcast Application Rates/Acre: 
TRUST HERBICIDE 
 
Soil Texture 
Spring 
Application 
Fall 
Application† 
 
Coarse 
(pints) 
1.0 
(pints) 
1.0 
Medium 1.0 - 1.5†† 1.25 - 1.5 
Fine 1.5 1.5 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
†TRUST may be fall applied to dry and English peas in the states of Idaho, Oregon and Washington. 
††Medium soils with 3% or greater organic matter - 1.5 pints 
 
Tank Mixing or Sequential Treatments 
For broader spectrum weed control, other products registered for use in dry and English peas may be 
applied in tank mix combination with TRUST HERBICIDE or as a sequential treatment following application 
of TRUST. When tank mixing, use the recommended rate of TRUST. Follow the label "Directions for Use" 
of each tank mix partner for applicable use instructions including application rate, application timing, weeds 
controlled, and specific precautions and restrictions of product use. See detailed information for tank mixing 
in the "General Information" section of this label. 
 
PEAS - SOUTHERN PEAS 
Apply TRUST HERBICIDE as a preplant soil incorporated treatment. 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x All soils with 5% to 10% organic matter - 2.0 pints 
x Use the lower rate in the rate range in areas rece iving less than 20 inches total annual rainfall and 
irrigation. 
 
PEANUTS 
TRUST HERBICIDE - Alone 
(For Use in Texas, Oklahoma, and New Mexico Only) 
Apply and incorporate TRUST before planting, at planting or immediately after planting. When incorporating 
after planting, adjust equipment so as to not disturb planted seed. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
 
Tank Mixing or Sequential Treatments 
For broader spectrum weed control, other products registered for use in peanuts may be applied in tank mix 
combination with TRUST HERBICIDE or as a sequential treatment following application of TRUST. When 
tank mixing, use the recommended rate of TRUST. Follow the label "Directions for Use" of each tank mix 
partner for applicable use instructions including application rate, application timing, weeds controlled, and

Page 37 of 54 
 
 
specific precautions and restrictions of product use. See detailed information for tank mixing in the "General 
Information" section of this label. 
 
PEPPER (Transplant Only) 
Apply and incorporate TRUST HERBICIDE prior to transplanting. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
POTATOES 
(Not for Use in the State of Maine) 
Application After Planting 
Apply and incorporate TRUST HERBICIDE herbicide after planting but before emergence, immediately 
following dragoff, or after potato plants have fully emerged. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25-1.5 
Fine 1.5-2.0 
x Coarse and medium soils with 2-5% organic matter - 1.5 pints of TRUST, 
x Fine soils with 2-5% organic matter - 2.0 pints of TRUST, 
x Soils with 5-10% organic ma tter - 2.0 pints of TRUST, 
x Use lower rate in rate range in areas receiving less th an 20 inches total annual rainfall and irrigation. 
 
Incorporation Directions: Set incorporation equipment so that the bed and furrow will be uniformly 
covered with a layer of treated soil. If the layer of treated soil is not uniform and the herbicide is 
concentrated over the bed, potato emergence may be retarded and stem brittleness can occur. When 
applying and incorporating TRUST HERBICIDE after potato plants have fully emerged, do not completely 
cover the foliage with treated soil. Likewise, do not completely cover foliage at subsequent cultivations. Be 
careful that incorporation machinery does not damage potato seed pieces or elongating sprouts. 
 
Split Applications Before and After Planting (For use in Idaho, Oregon and Washington) 
On all soils apply and incorporate TRUST HERBICIDE at the rates shown below as split applications before 
planting and after planting when potato plants have fully emerged. Do not apply to soils containing 2% or 
more organic matter. Follow incorporation directions provided above for application to potatoes after 
planting. 
 
Broadcast Application Rates/Acre: 
 TRUST HERBICIDE 
 
Before Planting 
After Planting 
(pints) 
0.75 
0.75

Page 38 of 54 
 
 
TRUST HERBICIDE Plus Eptam Herbicide Tank-Mix - Post Plant Preemergence Treatment 
(For Use in Kansas, Minnesota, Nebraska, North Dakota, Oklahoma, South Dakota and Texas) 
TRUST may be tank-mixed with Eptam herbicide and applied as a soil incorporated treatment to control 
additional weeds. Apply after planting, but before crop emergence. In areas where potatoes are normally 
dragged off, apply and incorporate up to or immediately following drag off. Use application rates for TRUST 
recommended for "Applications After Planting", above. Incorporate immediately. 
 
Precautions: Refer to the label for Eptam for application rates, additional use directions, precautions and 
limitations before use. Do not graze for feed forage to livestock from fields treated with the TRUST 
HERBICIDE plus Eptam tank mix. 
 
TRUST HERBICIDE Plus Eptam Tank-Mix - Preplant Treatment (For Use in Idaho, Oregon and 
Washington) 
TRUST may be tank-mixed with Eptam and applied as a soil incorporated treatment to control additional 
weeds. Apply before planting and incorporate immediately. 
 
Broadcast Application Rates/Acre: 
 TRUST HERBICIDE 
 
All soil textures 
(pints) 
0.75 
 
Precautions: Do not use this tank mix both before and after planting in the same season. Do not graze for 
feed forage to livestock from fields treated with the TRUST HERBICIDE plus Eptam tank mix. Refer to the 
label for Eptam for application rates, additional use directions, precautions and limitations before use. 
 
Chemigation (TRUST HERBICIDE Only) 
TRUST may be applied through properly equipped chemigation systems for weed control in potatoes. 
Refer to "Chemigation" section in the "General Information" section of the label for TRUST. Do not apply 
TRUST through any type of irrigation system unless these directions are carefully followed. 
 
Apply TRUST to potatoes in 0.5 to 1 acre inch of overhead sprinkler irrigation after planting, before 
emergence, or immediately following dragoff or after the potato plants have fully emerged. Existing weeds 
must be destroyed by tillage or cultivation prior to application of TRUST. TRUST does not control 
established weeds. Incorporation is not necessary when TRUST is applied by chemigation. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
x Do not apply by chemigation to fine textured soils. 
 
Precautions: If cultivation is required after treatment with TRUST HERBICIDE, avoid completely covering 
potato plants with treated soil. Erratic weed control may result if cultivation exposes untreated soil between 
rows.

Page 39 of 54 
 
 
RADISH 
Apply TRUST HERBICIDE as a preplant soil incorporated treatment. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 1.5 
 
 
RAPESEED (CANOLA) AND CRAMBE 
Apply as a soil incorporated treatment in the spring before planting, or in late summer or early fall 
before a fall planting. Follow soil preparation, application, and incorporation directions for TRUST 
HERBICIDE. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 2.0 
 
Precautions 
x Do not apply to rapeseed (canol a) grown in the state of Alaska. 
x Where applications are made in late summer or fall, plant as rotation crops in the season 
following application only those crops to which TRUST HERBICIDE may be applied as a 
preplant incorporated treatment or crop injury may occur. 
x Do not graze or harvest crambe for livestock forage. 
 
SAFFLOWER 
Apply and incorporate TRUST HERBICIDE in the spring before planting or in fall in advance of spring 
planting. See instructions for fall application under "Application Timing" in the "General Information" section 
of this label. 
 
Broadcast Application Rates/Acre: 
TRUST HERBICIDE 
Soil Texture Spring 
Application 
Fall 
Application 
 
Coarse 
(pints) 
1.0 
(pints) 
1.5 
Medium 1.25 - 1.5 2.0 
Fine 1.5 - 2.0 2.5 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.5 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
SMALL GRAINS - BARLEY, DURUM, AND WHEAT 
Special Precautions for Use of TRUST HERBICIDE on Small Grains 
Carefully follow directions for use of TRUST on small grains to minimize potential crop stress. Under 
certain conditions, delayed crop emergence and or stand reduction may occur when TRUST is applied to

Page 40 of 54 
 
 
barley, durum, or wheat. The combined effect of certain cultural practices and unfavorable soil or 
environmental conditions may cause excessive crop seedling stress resulting in retarded crop growth, stand 
reduction, and possibly reduced yield. For best results, observe the following cultural practices or 
precautions: 
 
Use tillage methods that provide a uniformly firm seedbed and time tillage operations to conserve moisture. 
 
Irrigate prior to planting or after germination and emergence. Moisture received between planting and 
emergence may cause crusting, especially on loose seedbeds. 
 
Do not exceed recommended application rates for TRUST. This is particularly important on coarse textured 
or low organic matter soils. 
 
Carefully follow incorporation directions. When applying preplant incorporated treatments, operate 
equipment at recommended depth and speed to place TRUST HERBICIDE into the upper 1 to 1 1/2 inches 
of soil. If applied after planting, set equipment so as to not disturb planted seed. 
 
Set drills to place seed at the depth specified in use directions. A planting depth greater than 2 1/2 inches 
for spring wheat or durum will result in increased seedling stress and decreased emergence. 
 
Use only high quality seed where TRUST HERBICIDE is to be applied (avoid use of small seed with low 
starch reserves). 
If seed treatments are used, apply at the correct rate and uniformly across all seeds. Misapplication may 
result in reduced germination and/or seedling vigor. 
 
Avoid use of seed varieties known to have poor seedling (emergence) vigor. 
 
Soil characteristics and environmental conditions which may contribute to crop seedling stress that 
may be accentuated by use of TRUST HERBICIDE include: 
 
Soil related: High salinity, eroded knolls/hilltops, loose dry soils and compaction. 
 
Weather related: Cold and/or wet soils, excessively hot soils, excessive moisture, drought, and soil 
crusting from heavy rainfall. 
 
Note: Do not apply TRUST HERBICIDE on small grains where a dinitroaniline herbicide such as 
TRUST or Sonalan* herbicide was applied at a rate greater than 0.5 lb ai per acre the previous 
growing season. 
 
Application Directions for Small Grains 
Barley, Spring Seeded -- Spring Application Preplant Incorporated for Foxtail (Pigeongrass) Control 
(For Use in Minnesota, North Dakota, and South Dakota) 
 
Apply TRUST HERBICIDE as a preplant incorporated treatment prior to planting spring seeded barley. 
TRUST may be applied to ground that has a manageable level of crop residue or has been fallowed or pre-
tilled. The first incorporation is required within 24 hours after application. The second incorporation is 
required prior to planting to destroy emerged weeds and to insure even distribution of TRUST in the soil 
surface. 
 
Broadcast Application Rates/Acre: Apply at a rate of 1.0 pint per acre for all soil textures regardless of 
organic matter content.

Page 41 of 54 
 
 
Incorporation: Recommended incorporation tools include the chisel plow (first incorporation pass only), 
tandem disc and field cultivator. Refer to "Incorporation Equipment" in "General Information" section of this 
label for details on operation of incorporation equipment. 
 
Planting Directions: Barley should be seeded approximately 1 1/2 inches deep. 
 
Precautions: 
x Carefully read and follow "Special Precautions for Use of TRUST in Small Grains" before application of 
TRUST. 
x While use of this weed control practice may result in a stand reduction, slight stand reductions do not 
normally affect yield. 
 
Barley, Spring Seeded -- Spring Application Preplant Incorporated for Foxtail (Pigeongrass) Control 
in Barley Used as a Cover Crop or in the Conservation Reserve Program 
 
Apply TRUST HERBICIDE as a preplant incorporated treatment prior to planting spring seeded barley on 
land enrolled in acreage conservation reserve programs. Follow recommended soil preparation, 
application, and incorporation procedures for TRUST. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.5 
Fine 1.5 
Planting Directions: Barley should be seeded approximately 1 1/2 inches deep. 
 
Precautions: Use of this weed control practice may result in slight stand reduction. Follow the most 
severe grazing restrictions imposed either by the label for TRUST HERBICIDE or by the USDA Acreage 
Conservation Reserve Program, whichever is longest. Consult the local ASCS office or other state agency 
to determine the period of USDA grazing restriction. 
 
Winter Wheat -- Preplant Incorporated for Control of Cheatgrass and Other Annual Grasses and 
Broadleafs (For Use in Idaho, Oregon, and Washington) 
 
Apply TRUST HERBICIDE as a preplant incorporated treatment for control of downy brome (cheatgrass), 
annual ryegrass, annual bluegrass, pacific meadow foxtail (blackgrass), henbit, and fiddleneck (tarweed). 
The growth, development and yield of winter wheat will not be adversely affected, provided the seed is 
placed below the zone of soil treated with TRUST. TRUST may be applied for up to 3 weeks before 
planting. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.5 
Medium 1.5 
Fine 2.0 
 
Incorporation Directions: Incorporate TRUST HERBICIDE with a flexible tine-tooth harrow (Flextine or 
Melroe) set to cut 1 to 2 inches deep and operate at 3 to 6 mph. Incorporate once within 24 hours after 
application and a second time in a different direction from the first prior to planting. Do not till the soil with a 
disc after TRUST has been incorporated with a flexible tine harrow.

Page 42 of 54 
 
 
Planting Directions: Use only a deep furrow or semi-deep furrow drill that will place the seed below the 
zone of soil treated with TRUST. 
 
Precautions: 
x Carefully read and follow "Special Precautions for Use of TRUST HERBICIDE in Small Grains" before 
application of TRUST. 
x Wheat planted in direct contact with treated soil may suffer crop injury in the form of delayed emergence 
and development. 
 
Winter Wheat -- Post Plant Incorporated Treatment 
Apply and incorporate TRUST HERBICIDE after planting, but before emergence, to control the following 
weeds susceptible to TRUST in winter wheat: annual ryegrass, annual bluegrass, downy brome 
(cheatgrass), pacific meadow foxtail (blackgrass), fiddleneck (tarweed), and henbit. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 - 1.5 
Medium 1.5 
Planting Directions: Plant wheat 2 to 3 inches deep in a well-tilled seedbed. Do not use a deep or semi-
deep furrow drill. 
 
Incorporation Directions: Incorporate TRUST HERBICIDE using 2 passes with a flex-tine or spike-tooth 
harrow operated at least 5 mph. The second incorporation pass should be in a different direction than the 
first. Set equipment to cut 1 to 1 1/2 inches deep and avoid disturbing seed. Application and first 
incorporation should be done in the same operation if possible. Both incorporations must be done within 24 
hours. 
 
Precautions: 
x Carefully read and follow "Special Precautions for Use of TRUST HERBICIDE in Small Grains" before 
application of TRUST. 
x Wheat seed in direct contact with treated soil may suffer crop injury in the form of delayed emergence 
and development. 
x If less than 20 inches of rainfall plus irrigation was received between planting and harvest, refer to 
rotation crop restrictions before planting sorghum or oats. 
 
Winter Wheat -- Fallow Soil Application Prior to Planting (For Use in Idaho, Oregon, and 
Washington) 
TRUST HERBICIDE may be applied and shallowly incorporated into fallow soil up to 4 months before 
planting wheat to control cheatgrass and certain annual grasses and broadleaf weeds. Apply TRUST any 
time from May to September prior to fall planting of winter wheat. Wheat growth, development and yield will 
not be adversely affected so long as the seed is placed below the zone of soil treated with TRUST. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.5 
Medium 1.5 
Fine 2.0 
 
Incorporation Directions: Incorporate TRUST HERBICIDE with a flexible tine-tooth harrow (Flextine or 
Melroe) set to cut 1 to 2 inches deep and operate at 3 to 6 mph. Incorporate once within 24 hours after

Page 43 of 54 
 
 
application and a second time in a different direction from the first prior to planting. Do not till the soil with a 
disc after TRUST has been incorporated with a flexible tine harrow. 
 
Planting Directions: Use only a deep furrow or semi-deep furrow drill that will place the seed below the 
zone of soil treated with TRUST. 
 
Precautions: 
x Carefully read and follow "Special Precautions for Use of TRUST HERBICIDE in Small Grains" before 
application of TRUST. 
x Wheat planted in direct contact with treated soil may suffer crop injury in the form of delayed emergence 
and development. 
 
Wheat, Durum and Barley, Spring Seeded - Fall Applied Preplant Soil Incorporated for Foxtail 
(Pigeongrass) Control (For Use In Minnesota, North Dakota and South Dakota) 
Apply TRUST HERBICIDE herbicide in the fall for foxtail (pigeongrass) control during the following growing 
season. Incorporate 1 time within 24 hours. Incorporate a second time before planting to destroy existing 
weeds and insure a uniform distribution of TRUST in treated soil. TRUST may be applied to ground that 
has a manageable level of crop residue, or has been fallowed or pre-tilled. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse and 
Medium 
(pints) 
1.0 
Fine 1.5 
 
Incorporation: Recommended incorporation tools include the chisel plow (first incorporation pass only), 
tandem disc and field cultivator. Refer to "Incorporation Equipment" in "General Information" section of this 
label for details on operation of incorporation equipment. 
 
Planting Directions 
Set equipment to place seed approximately 1 1/2 inches deep. 
 
Precautions 
Carefully read and follow "Special Precautions for Use of TRUST HERBICIDE in Small Grains" before 
application of TRUST. 
 
While use of this control practice may result in a stand reduction, slight stand reductions do not normally 
affect yield. 
 
Spring Wheat, Durum, and Barley -- Postplant Incorporated for Foxtail (Pigeongrass) Control 
Apply and incorporate TRUST HERBICIDE after planting, but before emergence, to control foxtail 
(pigeongrass) in spring wheat, durum, and barley. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.0 
Fine 1.5 
 
Planting Directions: Plant wheat 2 to 3 inches deep in a well-tilled seedbed.

Page 44 of 54 
 
 
Incorporation Directions: Incorporate TRUST HERBICIDE using 2 passes with a flex-tine or diamond 
harrow operated at least 5 mph. The second incorporation pass should be in a different direction than the 
first. Set equipment to cut 1 to 1 1/2 inches deep and avoid disturbing seed. Application and first 
incorporation should be done in the same operation if possible. Both incorporations must be done within 24 
hours. 
 
Precautions: 
x Carefully read and follow "Special Precautions for Use of TRUST HERBICIDE in Small Grains" before 
application of TRUST. 
x Wheat seed in direct contact with treated soil may suffer crop injury in the form of delayed emergence 
and development. 
 
SOYBEANS 
TRUST HERBICIDE - Alone 
Apply and incorporate TRUST in the spring before planting or in the fall in advance of spring planting. See 
instructions for fall application under "Application Timing" in the "General Information" section of this label. 
 
Broadcast Application Rates/Acre: 
TRUST HERBICIDE 
 
Soil Texture 
Spring 
Application 
Fall 
Application† 
 
Coarse 
(pints) 
1.0 
(pints) 
2.0 
Medium 1.5 2.0 
Fine 2.0 2.5 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 to 2.5 pints 
†Fall Application Rates for States Including: Alabama, Arkansas, northern Florida, Georgia, Louisiana, 
Mississippi, southeastern Missouri (Bootheel), North Carolina, Oklahoma, South Carolina, Tennessee, 
and Texas. 
 
For soybeans grown in states other than those listed above, fall apply TRUST HERBICIDE at broadcast 
rates recommended for spring preplant incorporated treatment. 
 
Precautions: Soybeans should be planted after early season adverse weather conditions have passed, 
especially when using higher rate programs. Cool, wet weather early in the growth cycle causes additional 
stress on soybean plants which may result in reduced stand, delayed maturity and reduced yield. 
 
Tank Mix Overlay and Postemergence Recommendations 
For broader spectrum weed control, other products registered for use in soybeans may be applied in tank 
mix combination with TRUST HERBICIDE or as a sequential treatment following application of TRUST. 
When tank mixing, use the recommended rate of TRUST. Follow the label "Directions for Use" of each tank 
mix partner for applicable use instructions including application rate, application timing, weeds controlled, 
and specific precautions and restrictions of product use. See detailed information for tank mixing in the 
"General Information" section of this label. 
 
Special Use Programs 
1. Soybeans - Chemigation 
TRUST HERBICIDE may be applied through properly equipped chemigation systems for weed control in 
soybeans. Refer to "Application by Chemigation" in the "General Information" section of this label for use 
directions for chemigation. Do not apply TRUST through any irrigation system unless these directions are 
carefully followed.

Page 45 of 54 
 
 
 
Apply TRUST HERBICIDE in sprinkler irrigation equal to 1/2 to 1 inch of water. Planting and application 
should occur as soon as possible after the last tillage operation. TRUST must be applied within 2 days after 
planting and prior to crop emergence. TRUST does not control established weeds. Soil incorporation is not 
required when TRUST is applied through chemigation systems. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.5 - 2.0 
Medium 1.5 - 2.0 
Fine 2.0 - 2.5 
x Soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 to 2.5 pints 
 
Cultivation: Soil treated by chemigation with TRUST HERBICIDE may be shallow cultivated without 
reducing weed control activity. 
 
2. Soybeans - Weed Control Under Reduced or Conservation Tillage 
TRUST HERBICIDE can be applied either in the fall or in the spring as a preplant incorporated treatment for 
weed control in soybeans grown under reduced or conservation tillage conditions. Make only 1 application 
per crop cycle. 
 
Apply to tilled land or standing or chopped stubble from the previous season's crop. The first incorporation 
of TRUST HERBICIDE must occur within 24 hours. For the first incorporation, a tandem disc or 
combination tool that can thoroughly mix TRUST into the top 2 to 3 inches of the final seedbed while leaving 
the desired amount of plant residue on the soil surface is recommended. For fall or spring application, the 
second incorporation can occur anytime prior to planting or at planting with tillage equipment that provides 
uniform soil mixing used in conjunction with no-till planters. 
 
Application With Dry Bulk Fertilizers 
Dry bulk fertilizers impregnated or coated with TRUST HERBICIDE may be applied as a preplant 
incorporated treatment. See instructions for "Application with Dry Bulk Fertilizer" in the "General 
Information" section of this label. Under reduced or conservation tillage conditions, uniformly applied dry 
bulk fertilizers impregnated with TRUST provide weed and grass control equal to or better than TRUST 
applied in liquid sprays. Two incorporation passes are required when TRUST is applied with dry bulk 
fertilizer. For best results with spring applications, incorporate once within 24 hours after application and a 
second time at least 5 days later. 
 
Application Rates/Acre: 
 TRUST HERBICIDE 
Soil Texture Spring Applied Fall Applied 
 
Coarse 
(pints) 
1.0 - 1.5 
(pints) 
1.5 - 2.0 
Medium 1.5 - 2.0 2.0 - 2.5 
Fine 2.0 - 2.5 2.5 - 3.0 
Use the higher rate in the rate range where higher crop residues are present or where dense weed 
populations are anticipated. 
 
Precautions 
To be effective, TRUST HERBICIDE must be mixed thoroughly in the top 2 to 3 inches of soil in the final 
seedbed. Weed control may be poor or erratic where soil conditions or heavy crop residues do not permit 
thorough soil mixing.

Page 46 of 54 
 
 
 
3. Soybeans - Fall Panicum Control 
Apply TRUST HERBICIDE as a preplant incorporated treatment at a broadcast rate of 2.0 pt/acre on coarse 
and medium soils. 
 
 
4. Soybeans - Pigweed and Se edling Johnsongrass Control 
Apply TRUST HERBICIDE as a preplant incorporated treatment. 
 
Broadcast Application Rates/Acre: In Alabama, Arkansas, Florida, Georgia, Kansas, Louisiana, 
Mississippi, Missouri, Nebraska, North Carolina, Oklahoma, South Carolina, Tennessee, and southern 
Virginia, apply TRUST HERBICIDE at the following broadcast rates: 
 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 - 1.5 
Medium 1.5 - 2.0 
Fine 2.0 - 2.5 
(Exception: Louisiana, 3.0 pt/acre on fine soils). 
 
5. Soybeans - Additional Weed and Grass Co ntrol in Gulf Coast Counties of Texas 
Apply TRUST HERBICIDE as a preplant incorporated treatment up to 2 weeks before planting. 
 
Broadcast Application Rates/Acre: For soybeans grown in Brazoria, Calhoun, Chambers, Fort Bend, 
Galveston, Harris, Jackson, Jefferson, Liberty, Matagorda, Orange, Victoria, Waller, and Wharton counties 
of the Texas Gulf Coast, apply TRUST HERBICIDE at the following broadcast rates: 
 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.5 
Medium 2.0 
Fine 3.0 
 
6. Soybeans - Itchgrass (Raoulgrass) Suppression 
Apply TRUST HERBICIDE as a preplant incorporated treatment or at layby. 
 
Layby Treatment: Cultivate to remove existing weeds and treat when soybeans are well established (10 
inches tall). Apply as a directed spray to the soil surface and incorporate using a rolling cultivator set to cut 
2 to 4 inches deep or sweep-type cultivator with 3 to 5 sweeps per row middle operated 2 to 3 inches deep. 
Set incorporation equipment to throw treated soil to the row. 
 
Broadcast Application Rates/Acre: 
TRUST HERBICIDE 
 
Soil Texture 
Preplant 
Incorporated 
Layby 
Application 
 
Medium 
(pints) 
3.0 
(pints) 
1.0 
Fine 3.0 2.0 
 
7. Soybeans - Charcoal Soils in Arkansas, Louisiana, and Mississippi 
Newly cleared land often contains high organic matter (5-10%) and charcoal from burning debris. Charcoal 
and organic matter tends to bind TRUST HERBICIDE and reduce weed control activity. Under these 
conditions, higher rates of TRUST are necessary for weed control. Increased rates, however, can cause

Page 47 of 54 
 
 
crop injury if charcoal or organic matter is not present to bind some of the TRUST. In the burn row a high 
level of charcoal is usually present. Consequently, poor weed control may result, even if an increased rate 
of TRUST is used. Follow recommended application and incorporation procedures for TRUST. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.5 - 2.5 
Medium 2.5 
Fine 3.0 
 
8. Soybeans - Red Rice Control in Arkansa s, Louisiana, Mississippi, and Texas Only 
Suppression or partial control of red rice can be obtained from a 2 year treatment program which consists of 
a double rate application the first year followed by application in the second year at normal rates indicated 
for soil texture, organic matter or charcoal content. Apply and incorporate TRUST HERBICIDE in the spring 
before planting. Follow recommended soil preparation and incorporation procedures for TRUST. 
 
Broadcast Application Rates/Acre: 
TRUST HERBICIDE 
 
Soil Texture 
Application 
Year 1 
Application 
Year 2 
 
Coarse 
(pints) 
2.0 
(pints) 
1.0 
Medium 3.0 1.5 
Fine 4.0 2.0 
Coarse Soils with 2-5% organic matter 3.0 1.5 
Soils with 5-10% organic matter 4.0 2.0 - 2.5 
In Arkansas, Louisiana and Mississippi, if a combination of high soil organic matter (5-10%) and charcoal 
are present, apply TRUST at the following broadcast rates: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.5 - 2.5 
Medium 2.5 
Fine 3.0 
For more information on charcoal soils see discussion in preceding section. 
 
Precaution: Crop Rotation: The recommendation for red rice control in soybeans is a 2-year program. In 
the first year following a double rate application, plant only soybeans. During the second year, after 
applying TRUST HERBICIDE at the normal rate indicated for soil texture and charcoal level, plant only 
those crops for which TRUST is registered as a preplant treatment or crop injury may result. Rice may be 
planted during the third year following application of normal use rates in year two. 
 
9. Soybeans - Rhizome Johnsongrass Control in Eastern United States and the State of Texas 
Rhizome johnsongrass control with TRUST HERBICIDE requires double rate application for 2 consecutive 
years. Commercially acceptable control cannot be obtained with only 1 year of double rate use of TRUST. 
Carefully follow the special use directions which follow. 
 
Soil Preparation: Satisfactory results are dependent upon proper soil preparation prior to application. Use 
implements such as a chisel plow to bring rhizomes to the soil surface. Disc twice before application to 
chop rhizomes into small (2-3 inch) pieces and destroy any recently emerged johnsongrass plants.

Page 48 of 54 
 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
2.0 
Medium 3.0 
Fine 4.0 
x Coarse soils with 2% to 5% organic matter - 3.0 pints 
x Soils with 5% to 10% organic matter - 4.0 pints 
 
Spring Application: Apply TRUST any time before planting in the spring for 2 consecutive years. 
 
Fall Application: Apply TRUST after October 15 for 2 consecutive years. 
 
Split Application: Apply TRUST at the broadcast rates indicated in the following table both spring and fall 
for 2 consecutive years. 
 
 
Soil Texture 
TRUST HERBICIDE 
Spring + Fall 
 
Coarse 
(pints) 
1.0 + 1.0 
Medium 1.5 + 1.5 
Fine 2.0 + 2.0 
Coarse Soils with 2-5% organic matter 1.5 + 1.5 
Soils with 5-10% organic matter 2.0 + 2.0 
 
Incorporation: Deep incorporation with a tandem disc is essential for good results. Set disc to operate 4 
to 6 inches deep and operate at 4 to 6 mph. Two incorporation passes are necessary and the second 
should be in a different direction than the first. 
 
Cultivation: Some johnsongrass plants will not be controlled. Timely cultivation during the crop season is 
necessary to remove escaped plants and maintain commercially acceptable control. 
 
Precautions: In the season following a double rate treatment, plant only rice and those crops to which 
TRUST HERBICIDE can be applied as a preplant treatment or crop injury may result. 
 
10. Soybeans - Wild Cane (Shattercane) Control 
Follow recommended soil preparation and application procedures for TRUST HERBICIDE. Wild cane 
(shattercane) can germinate throughout the growing season and from greater soil depth than most other 
weed seeds. Commercially acceptable control of wild cane can be obtained by using increased rates of 
TRUST. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 2.0 
Fine 2.5 
Incorporation: Deep incorporation with a tandem disc is essential for good wild cane control. Incorporate 
TRUST thoroughly with a disc set to cut 4 to 6 inches deep and operate at 4 to 6 mph. Two incorporation 
passes are necessary with the second in a different direction than the first. 
 
Cultivation: Cultivation during the growing season will improve shattercane control.

Page 49 of 54 
 
 
SUGAR BEETS 
TRUST HERBICIDE - Alone 
Apply TRUST as an over-the-top spray and incorporate. Apply from the time the first true leaves have 
formed until plants are 6 inches tall. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.25 - 1.5 
Incorporation: Set incorporation equipment to move treated soil around the plants in the row. Avoid 
damage to the sugar beet tap root from incorporation equipment. 
 
Precaution: Exposed beet roots should be covered with soil before application of TRUST HERBICIDE to 
reduce the possibility of girdling. 
 
Incorporation with a Tine-Tooth Harrow (For Use in California, Colorado, Idaho, Nebraska, Oregon, 
Texas, Utah, Washington, and Wyoming) 
A tine-tooth harrow (Flextine or Melroe) can be used to incorporate TRUST HERBICIDE in sugar beets. 
Incorporation with tine-tooth harrow requires 2 passes in opposite directions over the same set of rows. Set 
the harrow to cut 1 to 2 inches deep and operate at 3 to 6 mph. Set incorporation equipment carefully to 
avoid damage to sugar beet tap root. Use application procedures and broadcast application rates 
recommended in preceding section. 
 
Tank Mixing 
For broader spectrum weed control, other products registered for use in sugar beets may be applied in tank 
mix combination with TRUST HERBICIDE or as a sequential treatment following application of TRUST. 
When tank mixing, use the recommended rate of TRUST. Follow the label "Directions for Use" of each tank 
mix partner for applicable use instructions including application rate, application timing, weeds controlled, 
and specific precautions and restrictions of product use. See detailed information for tank mixing in the 
"General Information" section of this label. 
 
SUGARCANE 
TRUST HERBICIDE - Alone 
Apply and incorporate TRUST HERBICIDE twice a year. Make the first application of TRUST in the fall on 
firmly packed beds immediately after the seed pieces are planted. Make the second application of TRUST 
in the spring before or shortly after the cane emerges. Loosen rain-packed beds 2 to 3 inches deep before 
the spring application. Take care that incorporation equipment does not damage the seed pieces or 
emerging shoots. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
All Textures 
(pints) 
2.0 - 4.0† 
†Application rate within rate range may be adjusted according to weed pressure. 
 
Postplant Application for Control of Most Annual Grasses, Including Guineagrass (For Use in 
Hawaii) 
Surface apply TRUST HERBICIDE after planting (for plant cane) or after harvesting (for ratoon cane). For 
best results in plant cane, the soil surface should be smooth and finely tilled. Apply TRUST as soon as 
possible after tillage and planting before germination and emergence of grass weeds. For optimum efficacy 
in ratoon cane, minimize surface residue from previous crop before applying. Apply TRUST just before

Page 50 of 54 
 
 
anticipated rainfall in non-irrigated and furrow-irrigated sugarcane. Apply 0.5 inch or more irrigation in drip-
irrigated or sprinkler-irrigated sugarcane as soon as possible after applying TRUST. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
All Textures 
(pints) 
6.0 - 8.0 
 
Repeat Applications: 
Subsequent germination of grass weeds may occur prior to the development of a full dense canopy of 
sugarcane. If this occurs, additional grass weed establishment is strongly suppressed. One or two 
additional applications of TRUST HERBICIDE can be applied to maintain weed control during the early crop 
development period. For repeat applications, direct the spray to the soil surface to minimize interception of 
the herbicide by the crop. 
 
Restrictions: 
x Do not apply TRUST HERBICIDE as a postplant surface applied treatment within 180 days of harvest. 
 
Applications Up to Layby for Plant Cane or Ratoon Cane (For Use in Louisiana and Texas) 
Apply and incorporate TRUST HERBICIDE in spring from shortly before or after cane emergence until 
layby. Apply after beds have been shaved or false shaved. Loosen rain-packed beds 2 to 3 inches deep 
before application. Avoid incorporation equipment damage to seed pieces or emerging shoots. Incorporate 
with a rolling cultivator or bed chopper for all soil textures. Set rolling cultivator to cut 2 to 4 inches deep 
and operate at 6 to 8 mph. Set bed chopper to cut 3 to 4 inches deep and operate 4 to 6 mph. Two 
incorporation passes are necessary. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
All Textures 
(pints) 
2.0 - 4.0† 
†Application rate within rate range may be adjusted according to weed pressure. 
 
Itchgrass (Raoulgrass) Control (For Use in Louisiana) 
Apply and incorporate TRUST HERBICIDE on plant or ratoon cane. Follow use directions in preceding 
section for layby application. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
All Textures 
(pints) 
2.0 - 4.0 
 
SUNFLOWERS 
TRUST HERBICIDE - Alone 
Apply and incorporate TRUST in the spring before planting or in the fall in advance of spring planting. See 
instructions for fall application under "Application Timing" in the "General Information" section of this label. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0

Page 51 of 54 
 
 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 to 2.0 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints. 
x Soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
Tank Mixing 
For broader spectrum weed control, other products registered for use in sunflowers may be applied in tank 
mix combination with TRUST HERBICIDE or as a sequential treatment following application of TRUST. 
When tank mixing, use the recommended rate of TRUST. Follow the label "Directions for Use" of each tank 
mix partner for applicable use instructions including application rate, application timing, weeds controlled, 
and specific precautions and restrictions of product use. See detailed information for tank mixing in the 
"General Information" section of this label. 
 
TOMATOES 
Apply TRUST to direct-seeded tomato as a directed spray between rows and beneath plants and 
incorporate at the time of blocking or thinning. For transplant tomatoes, apply and incorporate before 
transplanting or apply post-plant as a directed spray to the soil between the rows and beneath plants and 
incorporate. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
x Coarse and medium soils with 2% to 5% organic matter - 1.5 pints 
x Fine soils with 2% to 5% organic matter - 2.0 pints 
x Soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total annual rainfall and irrigation. 
 
TREE AND VINE CROPS - CITRUS, STONE FRUIT, AND NUT TREES AND VINEYARDS 
New Plantings of Citrus, Stone Fruit, and Nut Trees 
For new plantings of almond, apricot, grapefruit, lemon, nectarine, orange, peach, pecan, plum, prune, 
tangelo, tangerine, and walnut trees, apply and incorporate TRUST HERBICIDE before transplanting. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 
Medium 1.25 - 1.5 
Fine 1.5 - 2.0 
x All soils with 2% to 5% organic matter - 1.5 to 2.0 pints 
x All soils with 5% to 10% organic matter - 2.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total rainfall and irrigation.

Page 52 of 54 
 
 
New Plantings of Vineyards 
Apply and incorporate TRUST HERBICIDE before transplanting. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
Coarse 
(pints) 
1.0 - 1.5 
Medium 1.5 - 3.0 
Fine 3.0 - 4.0 
x Soils with 2% to 10% organic matter - 4.0 pints 
x Use lower rate in rate range in areas receiving less than 20 inches total rainfall and irrigation. 
Note: Do not use more than 2.0 pt/acre on mist propagated grape rootings. 
 
Established Non-bearing and Bearing Citrus, Stone Fruit, and Nut Trees and Vineyards 
TRUST HERBICIDE may be applied in established non-bearing and bearing vineyards and plantings of 
almond, apricot, grapefruit, lemon, nectarine, orange, peach, pecan, plum, prune, tangelo, tangerine and 
walnut trees. In established plantings, apply and incorporate TRUST prior to periods of weed germination 
or immediately after existing weeds are controlled by tillage or herbicide treatment. Apply as a soil directed 
spray and incorporate using methods not injurious to the crop. Do not apply to vineyards within 60 days of 
harvest. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
All Soil Textures 
(pints) 
2.0 - 4.0 
Application rate within the rate range may be adjusted according to weed pressure. 
 
Rhizome Johnsongrass Control - Special Two-year Use Program 
TRUST HERBICIDE may be applied for 2 consecutive years in a special use program to control rhizome 
johnsongrass in established vineyards and in plantings of almond, apricot, grapefruit, lemon, nectarine, 
orange, peach, pecan, tangelo, plum, prune, tangerine, and walnut trees. Do not apply to vineyards within 
60 days of harvest. 
 
Soil Preparation: Work the soil thoroughly to move rhizomes near the soil surface and cut them into 
smaller pieces. 
 
Broadcast Application Rates/Acre: 
The following application rate must be applied for 2 consecutive years: 
Soil Texture TRUST HERBICIDE 
 
All Soil Textures 
(pints) 
4.0 
 
Incorporation: Incorporate TRUST HERBICIDE thoroughly with a disc set to cut 4 to 6 inches deep and 
operate 4 to 6 mph. Two incorporation passes are necessary, with a second pass in a different direction 
from the first. 
 
Cultivation: Some johnsongrass plants will escape. Timely cultivations are necessary to obtain 
commercially acceptable control. Commercially acceptable control cannot be obtained with only a single 
year use of TRUST. 
 
Precautions: Do not use the 4 pint rate on new plantings or crop injury may result. Do not interplant 
orchards or vineyards with other crops. If treated vineyards and orchards are diverted to other crop uses,

Page 53 of 54 
 
 
then in the next cropping season plant only those crops for which TRUST has been registered as a preplant 
incorporated treatment. 
 
Bindweed Control in California 
TRUST can be applied using a specially equipped spray blade for the control of field bindweed in vineyards 
and in plantings of almond, apricot, grapefruit, lemon, nectarine, orange, peach, pecan, tangelo, tangerine, 
and walnut trees. 
 
Soil Preparation: Destroy existing weeds with soil tillage before applying TRUST to prevent interference 
with operation of the spray blade. 
 
Equipment: Application requires a spray blade capable of operation at 4 to 6 inches below the soil surface. 
The blade should be equipped with nozzles located under the blade and directed so as to allow spray to be 
trapped in a thin layer as the blade is pulled through the soil. Use a nozzle spacing sufficient to insure 
application of a uniform horizontal layer. 
 
Application: Apply TRUST in 40 to 80 gallons of water per acre. Operate blade at a depth of 4 to 6 
inches. 
 
Broadcast Application Rates/Acre: 
Soil Texture TRUST HERBICIDE 
 
All Soil Textures 
(pints) 
4.0 
 
Precautions: Some soils may develop cracks as they dry after rainfall or irrigation. Field bindweed may 
emerge if the cracks extend through the layer of TRUST HERBICIDE. Prevent or eliminate cracks by 
shallow discing or other tillage. Avoid deep tillage which disturbs the subsurface layer. Cultivation or tillage 
also aids the control of germinating seeds. 
 
WARRANTY DISCLAIMER 
The directions for use of this product must be followed carefully. TO THE EXTENT CONSISTENT WITH 
APPLICABLE LAW, (1) THE GOODS DELIVERED TO YOU ARE FURNISHED “AS IS” BY MANUFACTURER OR 
SELLER AND (2) MANUFACTURER AND SELLER MAKE NO WARRANTIES, GUARANTEES, OR 
REPRESENTATIONS OF ANY KIND TO BUYER OR USER, EITHER EXPRESS OR IMPLIED, OR BY USAGE OF 
TRADE, STATUTORY OR OTHERWISE, WITH REGARD TO THE PRODUCT SOLD, INCLUDING, BUT NOT 
LIMITED TO MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, USE, OR ELIGIBILITY OF THE 
PRODUCT FOR ANY PARTICULAR TRADE USAGE. UNINTENDED CONSEQUENCES, INCLUDING BUT NOT 
LIMITED TO INEFFECTIVENESS, MAY RESULT BECAUSE OF SUCH FACTORS AS THE PRESENCE OR 
ABSENCE OF OTHER MATERIALS USED IN COMBINATION WITH THE GOODS, OR THE MANNER OF USE OR 
APPLICATION, INCLUDING WEATHER, ALL OF WHICH ARE BEYOND THE CONTROL OF MANUFACTURER OR 
SELLER AND ASSUMED BY BUYER OR USER. THIS WRITING CONTAINS ALL OF THE REPRESENTATIONS 
AND AGREEMENTS BETWEEN BUYER, MANUFACTURER AND SELLER, AND NO PERSON OR AGENT OF 
MANUFACTURER OR SELLER HAS ANY AUTHORITY TO MAKE ANY REPRESENTATION OR WARRANTY OR 
AGREEMENT RELATING IN ANY WAY TO THESE GOODS. 
 
LIMITATION OF LIABILITY 
TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, IN NO EVENT SHALL MANUFACTURER OR SELLER 
BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR FOR DAMAGES IN THE NATURE 
OF PENALTIES RELATING TO THE GOODS SOLD, INCLUDING USE, APPLICATION, HANDLING, AND 
DISPOSAL. MANUFACTURER OR SELLER SHALL NOT BE LIABLE TO BUYER OR USER BY WAY OF 
INDEMNIFICATION TO BUYER OR TO CUSTOMERS OF BUYER, IF ANY, OR FOR ANY DAMAGES OR SUMS OF 
MONEY, CLAIMS OR DEMANDS WHATSOEVER, RESULTING FROM OR BY REASON OF, OR RISING OUT OF 
THE MISUSE, OR FAILURE TO FOLLOW LABEL WARNINGS OR INSTRUCTIONS FOR USE, OF THE GOODS 
SOLD BY MANUFACTURER OR SELLER TO BUYER. ALL SUCH RISKS SHALL BE ASSUMED BY THE BUYER, 
USER, OR ITS CUSTOMERS. BUYER’S OR USER’S EXCLUSIVE REMEDY, AND MANUFACTURER’S OR 
SELLER’S TOTAL LIABILITY SHALL BE FOR DAMAGES NOT EXCEEDING THE COST OF THE PRODUCT.

Page 54 of 54 
 
 
 
If you do not agree with or do not accept any of directions for use, the warranty disclaimers, or limitations on liability, 
do not use the product, and return it unopened to the Seller, and the purchase price will be refunded. 
 
AgriSolutions™ is a trademark of Winfield Solutions, LLC.