Herbicide label
VARSITY SC
VARSITY SC (EPA 89167-101-89391) is a Group 14 flumioxazin herbicide labeled for 25 crops. The label lists 103 controlled weeds, plus partial-control, suppression, and partner-control categories.
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VARSITY SC label facts
- Product VARSITY SC
- EPA Reg. No. 89167-101-89391
- Distributor Innvictis Crop Care LLC
- Active ingredient flumioxazin
- MOA group 14
Crops on the VARSITY SC label
VARSITY SC is labeled for these 25 crops and uses, per the EPA label.
- field corn
- soybean
- wheat
- cotton
- sunflower
- potato
- peanut
- barley
- sorghum
- rice
- alfalfa
- chickpea
- clover
- cowpea
- dry edible bean
- durum wheat
- fallow
- field pea
- flax
- lentil
- mint
- safflower
- spring wheat
- sugarcane
- sweet potato
Need the rate or timing for one of these? Filter every label by your crop, free.
Weeds on the VARSITY SC label
The VARSITY SC label names 108 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 control103- amaranth, palmer
- amaranth, spiny
- anoda, spurred
- barnyardgrass, common
- beggarweed, florida
- bindweed, field
- bluegrass, annual
- brome, downy
- volunteer canola
- carpetweed
- chamomile, false
- chickweed, common
- chickweed, mouseear
- cockle, white
- cocklebur, common
- copperleaf, hophornbeam
- crabgrass, large
- crabgrass, smooth
- croton, tropic
- crownbeard, golden
- dandelion
- deadnettle, purple
- eclipta
- eveningprimrose, cutleaf
- fiddleneck
- filaree, redstem
- filaree, whitestem
- flatsedge, rice
- fleabane, hairy
- flixweed
- foxtail, bristly
- foxtail, giant
- foxtail, green
- foxtail, yellow
- goosegrass
- groundsel, common
- groundsel, cressleaf
- guineagrass
- henbit
- horseweed
- indigo, hairy
- jimsonweed
- johnsongrass, seedling
- kochia
- lambsquarters, common
- lovegrass, california
- mallow, common
- mallow, little
- mallow, venice
- mayweed
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, pitted
- morningglory, scarlet
- morningglory, smallflower
- morningglory, tall
- mustard, tansy
- mustard, tumble
- mustard, wild
- nettle, burning
- nightshade, black
- nightshade, eastern black
- nightshade, hairy
- panicum, fall
- panicum, texas
- pennycress, field
- pigweed, redroot
- pigweed, smooth
- pigweed, tumble
- plantain, broadleaf
- poinsettia, wild
- prickly lettuce
- puncturevine
- purslane, common
- purslane, horse
- purslane, rock
- pusley, florida
- radish, wild
- ragweed, common
- ragweed, giant
- redmaids
- redweed
- rocket, london
- rocket, yellow
- ryegrass, italian
- senna, coffee
- sesbania, hemp
- shepherd's-purse
- sicklepod
- sida, prickly
- signalgrass, broadleaf
- smartweed, ladysthumb
- smartweed, pale
- smartweed, pennsylvania
- smellmelon
- sowthistle, annual
- sowthistle, prickly
- spurge, spotted
- starbur, bristly
- thistle, russian
- velvetleaf
- waterhemp, common
- wormwood, biennial
Suppression
suppression3- buckwheat, wild
- cheat
- dodder
Controls with a tank-mix partner
needs partner2- carolina geranium
- filaree, broadleaf
Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.
VARSITY SC 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 and your soil texture.
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, the rotational crop, and your state, region, and rainfall — some intervals differ in AZ, CA, CO, DC, DE, FL, HI, ID, KY, MD, MN, MT, NC, ND, NE, NJ, NM, NV, OR, PA, SC, SD, TN, TX, UT, VA, WA, WI, and WY.
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.
VARSITY SC FAQ
What weeds does VARSITY SC control?
The VARSITY SC label names 108 weeds, including palmer amaranth, spiny amaranth, spurred anoda, common barnyardgrass, florida beggarweed, and field bindweed. Control varies by crop, rate, and timing.
What crops is VARSITY SC labeled for?
VARSITY SC is labeled for 25 crops and uses, including field corn, soybeans, wheat, cotton, and sunflower.
What is the active ingredient in VARSITY SC? Is it a generic?
VARSITY SC's active ingredient is flumioxazin (MOA Group 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 VARSITY SC?
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.
Build a program →Can I tank-mix VARSITY SC?
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.
Build a program →Plan in minutes, not hours.
Start with VARSITY SC and let FieldMarshal build a defensible herbicide program for your field, every product, rate, and plant-back cross-referenced and checked against the label.
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Sources
Last updated 2026-07-14.