Herbicide label
MESOTRIONE 4SC Herbicide Label
MESOTRIONE 4SC (EPA 42750-315) is a Group 27 mesotrione herbicide labeled for 10 crops. The label lists 72 controlled weeds, plus partial-control, suppression, and partner-control categories.
“MESOTRIONE 4SC is a systemic preemergence and postemergence herbicide for the selective contact and residual control of broadleaf weeds in field corn, seed corn, yellow popcorn, sweet corn, and other listed crops.”
MESOTRIONE 4SC label facts
- Product MESOTRIONE 4SC
- EPA Reg. No. 42750-315
- Registrant Albaugh, LLC
- Active ingredient mesotrione
- MOA group 27
Crops on the MESOTRIONE 4SC label
MESOTRIONE 4SC is labeled for these 10 crops and uses, per the EPA label.
Weeds on the MESOTRIONE 4SC label
The MESOTRIONE 4SC label names 82 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 control72- amaranth, palmer
- amaranth, powell
- amaranth, spiny
- atriplex
- buffalobur
- burclover, california
- burcucumber
- carpetweed
- carrot, wild
- chickweed, common
- chickweed, mouseear
- cocklebur, common
- crabgrass, large
- dandelion, common (seedling)
- deadnettle, purple
- dock, curly
- eveningprimrose, cutleaf
- fiddleneck
- filaree, redstem
- filaree, whitestem
- fleabane, hairy
- galinsoga
- carolina geranium
- groundcherry, smooth
- groundsel, common
- hemp
- henbit
- horsenettle
- horseweed
- jimsonweed
- kochia
- lambsquarters, common
- prickly lettuce
- mallow, common
- mannagrass
- mayweed, chamomile
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, pitted
- mustard, wild
- nettle, burning
- nightshade, black
- nightshade, eastern black
- nightshade, hairy
- pansy
- pigweed, redroot
- pigweed, smooth
- pigweed, tumble
- pineapple-weed
- potatoes, volunteer
- puncturevine, common
- purslane, common
- pusley, florida
- ragweed, common
- ragweed, giant
- redmaids
- rocket, london
- sesbania, hemp
- shepherd's-purse
- signalgrass, broadleaf
- smartweed, ladysthumb
- smartweed, pale
- smartweed, pennsylvania
- sowthistle, annual
- needles, spanish
- sunflower, annual
- swinecress
- tasselflower, red
- velvetleaf
- vetch
- waterhemp, common
- willowherb, panicle
Partial control
partial6- buckwheat, wild
- knotweed, prostrate
- nutsedge, yellow
- pokeweed, common
- pusley, common
- vetch, purple
Controls with a tank-mix partner
needs partner4- mallow, venice
- sida, prickly
- dandelion
- thistle, canada
MESOTRIONE 4SC 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.
MESOTRIONE 4SC FAQ
What weeds does MESOTRIONE 4SC control?
The MESOTRIONE 4SC label names 82 weeds, including palmer amaranth, powell amaranth, spiny amaranth, atriplex, buffalobur, and california burclover. Control varies by crop, rate, and timing.
What crops is MESOTRIONE 4SC labeled for?
MESOTRIONE 4SC is labeled for 10 crops and uses, including field corn, sorghum, seed corn, popcorn, and sweet corn.
What is the active ingredient in MESOTRIONE 4SC? Is it a generic?
MESOTRIONE 4SC's active ingredient is mesotrione (MOA Group 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.