Herbicide label
Outline Herbicide Label
Outline (EPA 91234-119-81927) is a Group 2 sulfosulfuron herbicide labeled for 3 crops. The label lists 17 controlled weeds, plus partial-control, suppression, and partner-control categories.
“Outline™ Herbicide is a selective herbicide for the control of certain annual and perennial grasses and broadleaf weeds in select pasture grasses and rangelands, non-crop areas and in winter and spring wheat.”
Outline label facts
- Product Outline
- EPA Reg. No. 91234-119-81927
- Distributor Alligare, LLC
- Active ingredient sulfosulfuron
- MOA group 2
Crops on the Outline label
Outline is labeled for these 3 crops and uses, per the EPA label.
Weeds on the Outline label
The Outline label names 26 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 control17- barley
- wild oats
- quackgrass
- bedstraw, catchweed
- bluegrass, bulbous
- bluegrass, roughstalk
- brome, downy
- brome, japanese
- mayweed, chamomile
- cheat
- chess, hairy
- chickweed, common
- mustard, tumble
- mustard, wild
- shepherd's-purse
- wallflower, bushy
- sunflower, annual
Suppression
suppression9- brome, ripgut
- fiddleneck, tarweed
- flixweed
- henbit
- ladysthumb
- pennycress, field
- rescuegrass
- ryegrass, italian
- tansymustard, pinnate
Outline 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.
Outline FAQ
What weeds does Outline control?
The Outline label names 26 weeds, including barley, wild oats, quackgrass, catchweed bedstraw, bulbous bluegrass, and roughstalk bluegrass. Control varies by crop, rate, and timing.
What crops is Outline labeled for?
Outline is labeled for 3 crops and uses, including winter wheat, spring wheat, and fallow.
What is the active ingredient in Outline? Is it a generic?
Outline's active ingredient is sulfosulfuron (MOA Group 2). 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.