Herbicide label

Arrest CS Herbicide Label

Arrest CS (EPA 83529-84) is a Group 15 acetochlor herbicide labeled for 7 crops. The label lists 24 controlled weeds, plus partial-control, suppression, and partner-control categories.

Arrest CS label facts

Crops on the Arrest CS label

Arrest CS is labeled for these 7 crops and uses, per the EPA label.

Weeds on the Arrest CS label

The Arrest CS label names 36 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 control24
  • barnyardgrass, common
  • carpetweed
  • crabgrass, smooth
  • crowfootgrass
  • cupgrass, prairie
  • foxtail, giant
  • foxtail, green
  • foxtail, yellow
  • galinsoga
  • goosegrass
  • henbit
  • lambsquarters, common
  • nightshade, black
  • nightshade, hairy
  • panicum, browntop
  • panicum, fall
  • pigweed
  • purslane, common
  • pusley, florida
  • red rice
  • signalgrass, broadleaf
  • sprangletop, red
  • waterhemp, common
  • witchgrass

Partial control

partial12
  • beggarweed, florida
  • groundcherry, cutleaf
  • johnsongrass, seedling
  • foxtail, millet
  • wild oats
  • panicum, texas
  • sandbur
  • shattercane
  • sida, prickly
  • smartweed, pennsylvania
  • starbur, bristly
  • volunteer wheat

Arrest CS 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.

Arrest CS FAQ

What weeds does Arrest CS control?

The Arrest CS label names 36 weeds, including common barnyardgrass, carpetweed, smooth crabgrass, crowfootgrass, prairie cupgrass, and giant foxtail. Control varies by crop, rate, and timing.

What crops is Arrest CS labeled for?

Arrest CS is labeled for 7 crops and uses, including field corn, soybeans, cotton, peanut, and sugar beet.

What is the active ingredient in Arrest CS? Is it a generic?

Arrest CS's active ingredient is acetochlor (MOA Group 15). 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.