Herbicide label
Trizenta Herbicide Label
Trizenta (EPA 70506-484) is a Group 1 clethodim herbicide labeled for 26 crops. The label lists 55 controlled weeds, plus partial-control, suppression, and partner-control categories.
“This product is a selective postemergence herbicide for control of annual and perennial grasses.”
Trizenta label facts
- Product Trizenta
- EPA Reg. No. 70506-484
- Registrant UPL NA, Inc.
- Active ingredient clethodim
- MOA group 1
Crops on the Trizenta label
Trizenta is labeled for these 26 crops and uses, per the EPA label.
Weeds on the Trizenta label
The Trizenta label names 55 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 control55- foxtail barley
- barley
- barnyardgrass, common
- bentgrass
- bermudagrass
- bluegrass, annual
- bluegrass, kentucky
- bluegrass, roughstalk
- brome, california
- brome, cheat
- brome, downy
- brome, ripgut
- canarygrass
- crabgrass, hairy
- crabgrass, large
- crabgrass, smooth
- crabgrass, southern
- crowfootgrass
- cupgrass, southwestern
- cupgrass, woolly
- fescue, tall
- foxtail, giant
- foxtail, green
- foxtail, millet
- foxtail, yellow
- goosegrass
- grain sorghum, volunteer
- rhizome johnsongrass
- johnsongrass, seedling
- junglerice
- lovegrass, stinkgrass
- millet, wild-proso
- muhly, wirestem
- oats
- wild oats
- orchardgrass
- panicum, fall
- panicum, texas
- quackgrass
- rabbitsfootgrass
- red rice
- rye, volunteer
- ryegrass, hardy
- ryegrass, italian
- sandbur, field
- shattercane
- signalgrass, broadleaf
- sprangletop, amazon
- sprangletop, bearded
- sprangletop, mexican
- sprangletop, red
- volunteer wheat
- witchgrass
- corn, field
- corn, volunteer
Trizenta 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.
Trizenta FAQ
What weeds does Trizenta control?
The Trizenta label names 55 weeds, including foxtail barley, barley, common barnyardgrass, bentgrass, bermudagrass, and annual bluegrass. Control varies by crop, rate, and timing.
What crops is Trizenta labeled for?
Trizenta is labeled for 26 crops and uses, including field corn, soybeans, cotton, sunflower, and potato.
What is the active ingredient in Trizenta? Is it a generic?
Trizenta's active ingredient is clethodim (MOA Group 1). 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.