Herbicide label

CAMO

CAMO (EPA 42750-239) is a Group 2 and 14 fomesafen and imazethapyr herbicide labeled for 1 crops. The label lists 42 controlled weeds, plus partial-control, suppression, and partner-control categories.

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Official EPA label (PDF)

“CAMO**™** is a selective herbicide which may be applied preplant, preemergence or postemergence for control or suppression of broadleaf weeds, grasses and sedges in soybeans.”

— CAMO EPA label, Reg. No. 42750-239

CAMO label facts

Crops on the CAMO label

CAMO is labeled for these 1 crops and uses, per the EPA label.

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Weeds on the CAMO label

The CAMO label names 62 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 control42
  • amaranth, palmer
  • amaranth, spiny
  • carpetweed
  • citron
  • cocklebur, common
  • copperleaf, hophornbeam
  • copperleaf, virginia
  • crotalaria, showy
  • croton, tropic
  • cucumber, volunteer
  • eclipta
  • groundcherry, cutleaf
  • hemp
  • jimsonweed
  • ladysthumb
  • mallow, venice
  • morningglory, cypressvine
  • morningglory, entireleaf
  • morningglory, ivyleaf
  • morningglory, palmleaf
  • morningglory, pitted
  • morningglory, purple
  • morningglory, scarlet
  • morningglory, smallflower
  • morningglory, tall
  • mustard, wild
  • nightshade, black
  • pigweed, redroot
  • pigweed, smooth
  • poinsettia, wild
  • purslane, common
  • pusley, florida
  • ragweed, common
  • ragweed, giant
  • rocket, yellow
  • sesbania, hemp
  • smartweed, pennsylvania
  • smellmelon
  • starbur, bristly
  • velvetleaf
  • waterhemp, common
  • witchweed

Suppression

suppression20
  • anoda, spurred
  • barnyardgrass, common
  • bindweed, field
  • bindweed, hedge
  • crabgrass
  • foxtail, giant
  • foxtail, green
  • foxtail, yellow
  • goosegrass
  • horsenettle
  • johnsongrass, seedling
  • lambsquarters, common
  • mexicanweed
  • milkweed, climbing
  • milkweed, honeyvine
  • panicum, fall
  • panicum, texas
  • sida, prickly
  • signalgrass, broadleaf
  • trumpetcreeper

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CAMO 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.

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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, CT, DE, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, NC, ND, NE, NH, NJ, NY, OH, OK, PA, RI, SC, SD, TN, TX, VA, VT, WI, and WV.

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.

CAMO FAQ

What weeds does CAMO control?

The CAMO label names 62 weeds, including palmer amaranth, spiny amaranth, carpetweed, citron, common cocklebur, and hophornbeam copperleaf. Control varies by crop, rate, and timing.

What crops is CAMO labeled for?

CAMO is labeled for 1 crops and uses, including soybeans.

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

CAMO's active ingredient is fomesafen and imazethapyr (MOA Group 2 and 14). 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 CAMO?

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.

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Can I tank-mix CAMO?

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.

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Sources

Last updated 2026-07-14.