Herbicide label
Willowood Sulfen Chlorim Herbicide Label
Willowood Sulfen Chlorim (EPA 87290-83) is a Group 2 and 14 chlorimuron and sulfentrazone herbicide labeled for 1 crops. The label lists 39 controlled weeds, plus partial-control, suppression, and partner-control categories.
Willowood Sulfen Chlorim label facts
- Product Willowood Sulfen Chlorim
- EPA Reg. No. 87290-83
- Active ingredient chlorimuron and sulfentrazone
- MOA group 2 and 14
Crops on the Willowood Sulfen Chlorim label
Willowood Sulfen Chlorim is labeled for these 1 crops and uses, per the EPA label.
Weeds on the Willowood Sulfen Chlorim label
The Willowood Sulfen Chlorim label names 61 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 control39- beggarweed, florida
- carpetweed
- cocklebur, common
- copperleaf, hophornbeam
- copperleaf, virginia
- jimsonweed
- kochia
- lambsquarters
- mallow, venice
- horseweed
- morning glory, annual
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, pitted
- morningglory, smallflower
- morningglory, tall
- mustard, wild
- nightshade, black
- nightshade, eastern black
- nightshade, hairy
- nutsedge, purple
- nutsedge, yellow
- amaranth, palmer
- pigweed, redroot
- pigweed, smooth
- amaranth, spiny
- poinsettia, wild
- purslane, common
- ragweed, common
- ragweed, giant
- senna, coffee
- sida, prickly
- smartweed, annual
- spurge, spotted
- star of bethlehem
- sunflower, wild
- thistle, russian
- velvetleaf
- waterhemp, common
Partial control
partial12- barnyardgrass, common
- burcucumber
- crabgrass
- foxtail
- goosegrass
- johnsongrass, seedling
- mexicanweed
- panicum, fall
- panicum, texas
- sesbania, hemp
- sicklepod
- signalgrass, broadleaf
Controls with a tank-mix partner
needs partner10- chickweed
- dandelion
- garlic, wild
- henbit
- prickly lettuce
- mustard, tansy
- pennycress, field
- pigweed
- shepherd's-purse
- sunflower
Willowood Sulfen Chlorim 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.
Willowood Sulfen Chlorim FAQ
What weeds does Willowood Sulfen Chlorim control?
The Willowood Sulfen Chlorim label names 61 weeds, including florida beggarweed, carpetweed, common cocklebur, hophornbeam copperleaf, virginia copperleaf, and jimsonweed. Control varies by crop, rate, and timing.
What crops is Willowood Sulfen Chlorim labeled for?
Willowood Sulfen Chlorim is labeled for 1 crops and uses, including soybeans.
What is the active ingredient in Willowood Sulfen Chlorim? Is it a generic?
Willowood Sulfen Chlorim's active ingredient is chlorimuron and sulfentrazone (MOA Group 2 and 14). 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.