Herbicide label
Mes-O-Sate Herbicide Label
Mes-O-Sate (EPA 19713-694) is a Group 9, 15, and 27 glyphosate, mesotrione, and metolachlor herbicide labeled for 3 crops. The label lists 102 controlled weeds, plus partial-control, suppression, and partner-control categories.
“MES-O-SATE Herbicide is a systemic, post-emergence herbicide for contact followed by residual control of weeds in Glyphosate tolerant Corn.”
Mes-O-Sate label facts
- Product Mes-O-Sate
- EPA Reg. No. 19713-694
- Registrant Drexel Chemical Company
- Active ingredient glyphosate, mesotrione, and metolachlor
- MOA group 9, 15, and 27
Crops on the Mes-O-Sate label
Mes-O-Sate is labeled for these 3 crops and uses, per the EPA label.
Weeds on the Mes-O-Sate label
The Mes-O-Sate label names 103 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 control102- amaranth, palmer
- amaranth, powell
- amaranth, spiny
- anoda, spurred
- atriplex
- barnyardgrass, common
- beggarweed, florida
- bluegrass, annual
- brome, downy
- buckwheat, wild
- buffalobur
- burcucumber
- carpetweed
- cheat
- chickweed, common
- chickweed, mouseear
- cocklebur, common
- copperleaf, hophornbeam
- corn, volunteer (non-glyphosate tolerant)
- crabgrass, large
- crabgrass, smooth
- crotalaria, showy
- croton, tropic
- crowfootgrass
- cupgrass, woolly
- dandelion, common
- dock, curly
- eclipta
- foxtail, bristly
- foxtail, giant
- foxtail, green
- foxtail, yellow
- galinsoga
- goosegrass
- groundcherry, smooth
- groundsel, common
- hemp
- henbit
- horsenettle
- horseweed
- jimsonweed
- johnsongrass
- knotweed, prostrate
- kochia
- lambsquarters, common
- mallow, venice
- marshelder
- millet, wild-proso
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, pitted
- morningglory, tall
- mustard, wild
- nightshade, black
- nightshade, eastern black
- nightshade, hairy
- nutsedge, purple
- nutsedge, yellow
- wild oats
- panicum, fall
- panicum, texas
- pennycress, field
- pigweed, prostrate
- pigweed, redroot
- pigweed, smooth
- pigweed, tumble
- pokeweed, common
- potatoes, volunteer
- puncturevine
- purslane, common
- pusley, florida
- ragweed, common
- ragweed, giant
- sandbur, field
- sandbur, southern
- senna, coffee
- sesbania, hemp
- shattercane
- shepherd's-purse
- sicklepod
- sida, prickly
- signalgrass, broadleaf
- smartweed, ladysthumb
- smartweed, pale
- smartweed, pennsylvania
- grain sorghum
- spurge, prostrate
- spurge, spotted
- starbur, bristly
- stinkgrass
- sunflower, annual
- thistle, canada
- velvetleaf
- waterhemp, common
- witchgrass
- cupgrass, prairie
- cupgrass, southwestern
- foxtail, robust
- foxtail, millet
- panicum, browntop
- red rice
- sprangletop, red
Partial control
partial1- johnsongrass, seedling
Mes-O-Sate 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.
Mes-O-Sate FAQ
What weeds does Mes-O-Sate control?
The Mes-O-Sate label names 103 weeds, including palmer amaranth, powell amaranth, spiny amaranth, spurred anoda, atriplex, and common barnyardgrass. Control varies by crop, rate, and timing.
What crops is Mes-O-Sate labeled for?
Mes-O-Sate is labeled for 3 crops and uses, including field corn, sorghum, and sweet corn.
What is the active ingredient in Mes-O-Sate? Is it a generic?
Mes-O-Sate's active ingredient is glyphosate, mesotrione, and metolachlor (MOA Group 9, 15, and 27). 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.