Herbicide label
Trust Herbicide Label
Trust (EPA 1381-261) is a Group 3 trifluralin herbicide labeled for 24 crops. The label lists 48 controlled weeds, plus partial-control, suppression, and partner-control categories.
“Trust is a selective herbicide for the pre-emergence control of annual grasses and broadleaf weeds.”
Trust label facts
- Product Trust
- EPA Reg. No. 1381-261
- Registrant WinField Solutions, LLC
- Active ingredient trifluralin
- MOA group 3
Crops on the Trust label
Trust is labeled for these 24 crops and uses, per the EPA label.
Weeds on the Trust label
The Trust label names 49 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 control48- amaranth, palmer
- barley
- barnyardgrass, common
- bindweed, field
- canarygrass
- carpetweed
- cheat
- chickweed, common
- crabgrass, large
- crabgrass, smooth
- cupgrass, wooly
- goosefoot
- guineagrass
- rhizome johnsongrass
- johnsongrass, seedling
- junglerice
- knotweed
- kochia
- lambsquarters, common
- wild oats
- panicum, fall
- panicum, texas
- panicgrass, spreading
- pigweed, prostrate
- pigweed, redroot
- pigweed, rough
- pigweed, spiny
- puncturevine
- purslane, common
- pusley, florida
- sandbur
- shattercane
- signalgrass
- sprangletop
- stinging nettle
- stinkgrass
- thistle, russian
- bluegrass, annual
- brome, downy
- fiddleneck
- foxtail, pacific meadow
- henbit
- ryegrass, italian
- foxtail, giant
- foxtail, green
- foxtail, robust
- foxtail, yellow
- foxtail, millet
Partial control
partial1- red rice
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.
Get the rate for your field: build a program and FieldMarshal gives you the exact per-acre rate for your crop from the label line.
Plant-back and rotation
Your interval depends on your application rate and the rotational crop.
Get the interval for your rotation: build a program and FieldMarshal gives you the exact plant-back for your rotational crop from the label line.
Trust FAQ
What weeds does Trust control?
The Trust label names 49 weeds, including palmer amaranth, barley, common barnyardgrass, field bindweed, canarygrass, and carpetweed. Control varies by crop, rate, and timing.
What crops is Trust labeled for?
Trust is labeled for 24 crops and uses, including field corn, soybeans, wheat, cotton, and sunflower.
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.
Sources
Last updated 2026-09-30.