Herbicide label
Triumph 22K
Triumph 22K (EPA 81927-18) is a Group 4 picloram herbicide labeled for 6 crops. The label lists 6 controlled weeds, plus partial-control, suppression, and partner-control categories.
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Triumph 22K label facts
- Product Triumph 22K
- EPA Reg. No. 81927-18
- Registrant Alligare, LLC
- Active ingredient picloram
- MOA group 4
Crops on the Triumph 22K label
Triumph 22K is labeled for these 6 crops and uses, per the EPA label.
Need the rate or timing for one of these? Filter every label by your crop, free.
Weeds on the Triumph 22K label
The Triumph 22K label names 11 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 control6- lambsquarters
- mayweed
- mustard, wild
- pennycress, field
- sowthistle
- thistle, russian
Partial control
partial3- buckwheat, wild
- pigweed
- sunflower, volunteer
Suppression
suppression1- thistle, canada
Controls with a tank-mix partner
needs partner3- bindweed, field
- buckwheat, wild
- thistle, canada
Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.
Triumph 22K 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, the rotational crop, and your state, region, and rainfall — some intervals differ in AL, AR, GA, LA, MS, MT, NC, OK, SC, TN, TX, and VA.
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.
Triumph 22K FAQ
What weeds does Triumph 22K control?
The Triumph 22K label names 11 weeds, including lambsquarters, mayweed, wild mustard, field pennycress, sowthistle, and russian thistle. Control varies by crop, rate, and timing.
What crops is Triumph 22K labeled for?
Triumph 22K is labeled for 6 crops and uses, including wheat, barley, spring wheat, winter wheat, and oats.
What is the active ingredient in Triumph 22K? Is it a generic?
Triumph 22K's active ingredient is picloram (MOA Group 4). 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 Triumph 22K?
It depends on your rotational crop, application rate, and region, so the label gives a table, not one number. Build a program and FieldMarshal gives you the exact interval for your rotation from the label line, so you can verify it.
Build a program →Can I tank-mix Triumph 22K?
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 gives the condition on each, so you can verify it.
Build a program →Plan in minutes, not hours.
Start with Triumph 22K and let FieldMarshal build a defensible herbicide program for your field, every product, rate, and plant-back cross-referenced and checked against the label.
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Sources
Last updated 2026-07-14.