Herbicide label

Fluazent Herbicide Label

Fluazent (EPA 2749-614) is a Group 1 fluazifop-p-butyl herbicide labeled for 8 crops. The label lists 44 controlled weeds, plus partial-control, suppression, and partner-control categories.

Fluazent label facts

Crops on the Fluazent label

Fluazent is labeled for these 8 crops and uses, per the EPA label.

Weeds on the Fluazent label

The Fluazent label names 45 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 control44
  • bentgrass
  • bermudagrass
  • brome, downy
  • barnyardgrass, common
  • crabgrass, large
  • crabgrass, smooth
  • crabgrass, southern
  • crabgrass, tropical
  • cupgrass, woolly
  • foxtail, giant
  • foxtail, green
  • foxtail, yellow
  • goosegrass
  • rhizome johnsongrass
  • johnsongrass, seedling
  • junglerice
  • millet, wild-proso
  • muhly, wirestem
  • oats
  • wild oats
  • panicum, fall
  • panicum, texas
  • quackgrass
  • red rice
  • rye, volunteer
  • ryegrass, italian
  • sandbur, field
  • sandbur, southern
  • shattercane
  • signalgrass, broadleaf
  • sorghum, almum
  • sorghum, volunteer
  • barley
  • corn, volunteer
  • volunteer wheat
  • witchgrass
  • canarygrass, littleseed
  • rabbitfootgrass
  • cupgrass, prairie
  • cupgrass, southwestern
  • guineagrass
  • guineagrass, seedling
  • torpedograss
  • wildcane

Suppression

suppression1
  • corn, volunteer (sethoxydim-resistant)

Fluazent 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.

Fluazent FAQ

What weeds does Fluazent control?

The Fluazent label names 45 weeds, including bentgrass, bermudagrass, downy brome, common barnyardgrass, large crabgrass, and smooth crabgrass. Control varies by crop, rate, and timing.

What crops is Fluazent labeled for?

Fluazent is labeled for 8 crops and uses, including soybeans, cotton, peanut, sugar beet, and dry edible bean.

What is the active ingredient in Fluazent? Is it a generic?

Fluazent's active ingredient is fluazifop-p-butyl (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.