Herbicide label
Essensa Herbicide Label
Essensa (EPA 83529-97) 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.
Essensa label facts
- Product Essensa
- EPA Reg. No. 83529-97
- Registrant Sharda USA LLC
- Active ingredient chlorimuron and sulfentrazone
- MOA group 2 and 14
Crops on the Essensa label
Essensa is labeled for these 1 crops and uses, per the EPA label.
Weeds on the Essensa label
The Essensa 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 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
- pigweed, palmer amaranth
- pigweed, redroot
- pigweed, smooth
- pigweed, spiny amaranth
- poinsettia, wild
- sida, prickly
- purslane, common
- ragweed, common
- ragweed, giant
- senna, coffee
- smartweed, annual
- spurge, spotted
- star of bethlehem
- sunflower, wild
- thistle, russian
- velvetleaf
- waterhemp, common
Partial control
partial12- barnyardgrass, common
- burcucumber
- crabgrass
- foxtail spp.
- goosegrass
- johnsongrass, seedling
- mexicanweed
- panicum, fall
- panicum, texas
- sesbania, hemp
- sicklepod
- signalgrass, broadleaf
Controls with a tank-mix partner
needs partner11- chickweed
- dandelion
- garlic, wild
- henbit
- prickly lettuce
- mustard, tansy
- nightshade spp.
- pennycress, field
- pigweed spp.
- shepherd's-purse
- sunflower
Essensa 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.
Essensa FAQ
What weeds does Essensa control?
The Essensa label names 62 weeds, including florida beggarweed, carpetweed, common cocklebur, hophornbeam copperleaf, virginia copperleaf, and jimsonweed. Control varies by crop, rate, and timing.
What crops is Essensa labeled for?
Essensa is labeled for 1 crops and uses, including soybeans.
What is the active ingredient in Essensa? Is it a generic?
Essensa'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.