Herbicide label
Trust
Trust (EPA 1381-146) is a Group 3 trifluralin herbicide labeled for 25 crops. The label lists 36 controlled weeds, plus partial-control, suppression, and partner-control categories.
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“TRUST Herbicide is a selective herbicide for the preemergence control of annual grasses and broadleaf weeds.”
Trust label facts
- Product Trust
- EPA Reg. No. 1381-146
- Registrant WinField Solutions, LLC
- Active ingredient trifluralin
- MOA group 3
Crops on the Trust label
Trust is labeled for these 25 crops and uses, per the EPA label.
- field corn
- soybean
- cotton
- sunflower
- potato
- peanut
- sugar beet
- canola
- barley
- sorghum
- alfalfa
- corn silage
- cowpea
- dry edible bean
- durum wheat
- field pea
- flax
- mustard
- radish
- rapeseed
- safflower
- spring wheat
- sugarcane
- turnip
- winter wheat
Need the rate or timing for one of these? Filter every label by your crop, free.
Weeds on the Trust label
The Trust label names 37 weeds and rates each by how the product handles it: full control, partial control, suppression, or control with a tank-mix partner. A weed can fall at more than one level, because control varies by crop, rate, and timing.
Controls
full control36- barley
- barnyardgrass, common
- bindweed, field
- bluegrass, annual
- brachiaria
- bromegrass species
- canarygrass
- carpetweed
- cheat
- chickweed
- crabgrass
- cupgrass, woolly
- fiddleneck
- foxtail
- foxtail, pacific meadow
- goosefoot
- guineagrass
- henbit
- itchgrass
- johnsongrass
- junglerice
- knotweed
- kochia
- lambsquarters, common
- panicum, fall
- panicum, texas
- pigweed
- puncturevine
- purslane, common
- pusley, florida
- ryegrass, italian
- sandbur
- shattercane
- sprangletop
- stinkgrass
- thistle, russian
Partial control
partial1- red rice
Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.
Trust rates and plant-back
The label answers both with a table, not a single number. Here is what drives each answer.
Application rate
Your rate depends on your crop and your soil texture.
Get the rate for your field: build a program and FieldMarshal cites the exact per-acre rate for your crop to the label line.
Plant-back and rotation
Your interval depends on your application rate, the rotational crop, and your state, region, and rainfall — some intervals differ in AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, and WY.
Get the interval for your rotation: build a program and FieldMarshal cites the exact plant-back for your rotational crop to the label line.
Trust FAQ
What weeds does Trust control?
The Trust label names 37 weeds, including barley, common barnyardgrass, field bindweed, annual bluegrass, brachiaria, and bromegrass species. Control varies by crop, rate, and timing.
What crops is Trust labeled for?
Trust is labeled for 25 crops and uses, including field corn, soybeans, cotton, sunflower, and potato.
What is the active ingredient in Trust? Is it a generic?
Trust's active ingredient is trifluralin (MOA Group 3). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.
What's the plant-back interval after Trust?
It depends on your rotational crop, application rate, and region, so the label gives a table, not one number. Build a program and FieldMarshal cites the exact interval for your rotation to the label line, so you can verify it.
Build a program →Can I tank-mix Trust?
It depends on your target weeds, crop stage, and which partners the label approves. Build a program and FieldMarshal checks the label for approved partners and cites the condition on each, so you can verify it.
Build a program →Plan in minutes, not evenings.
Start with Trust and let FieldMarshal build a defensible herbicide program for your field, every product, rate, and plant-back cross-referenced and cited.
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Sources
Last updated 2026-07-11.