Herbicide label
75 WG Herbicide Label
75 WG (EPA 83100-31-83979) is a Group 2 tribenuron-methyl herbicide labeled for 1 crops. The label lists 38 controlled weeds, plus partial-control, suppression, and partner-control categories.
“This product is absorbed through the foliage of broadleaf weeds, rapidly inhibiting their growth.”
75 WG label facts
- Product 75 WG
- EPA Reg. No. 83100-31-83979
- Distributor Rotam North America, Inc.
- Active ingredient tribenuron-methyl
- MOA group 2
Crops on the 75 WG label
75 WG is labeled for these 1 crops and uses, per the EPA label.
Weeds on the 75 WG label
The 75 WG label names 47 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 control38- wallflower, bushy
- buttercup, small flower
- buttercup, hairy
- chamomile, false
- mayweed, chamomile
- chamomile, wild
- thistle, canada
- chickweed, common
- fiddleneck
- spurry, corn
- dandelion
- deadnettle, purple
- whitlowgrass, early
- pennycress, field
- groundsel, common
- groundsel, cressleaf
- henbit
- lambsquarters, common
- lambsquarters, slimleaf
- horseweed
- miner's lettuce
- mustard, wild
- mustard, black
- mustard, blue
- mustard, purple
- parsnip, wild
- pineapple-weed
- poison hemlock
- prickly lettuce
- purslane, common
- pigweed, redroot
- thistle, russian
- falseflax, smallseed
- shepherd's-purse
- tansymustard
- mustard, tumble
- mustard, jim hill
- fiddleneck, tarweed
Partial control
partial9- nightshade, hairy
- smartweed, pennsylvania
- knotweed, prostrate
- redmaids
- sowthistle, annual
- sunflower, annual
- buckwheat, wild
- garlic, wild
- radish, wild
75 WG 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.
75 WG FAQ
What weeds does 75 WG control?
The 75 WG label names 47 weeds, including bushy wallflower, small flower buttercup, hairy buttercup, false chamomile, chamomile mayweed, and wild chamomile. Control varies by crop, rate, and timing.
What crops is 75 WG labeled for?
75 WG is labeled for 1 crops and uses, including canola.
What is the active ingredient in 75 WG? Is it a generic?
75 WG's active ingredient is tribenuron-methyl (MOA Group 2). 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.