From labels and weed guides

Group 2 herbicides for wntr. annual mustard in peanut

There are 3 Group 2 active-ingredient groups rated good or excellent for wntr. annual mustard in peanut, with products labeled for peanut.

Group 2 mode of action (MOA) options

Group 2 is a herbicide mode of action (MOA) group. Treat it as one resistance-management check, not as the whole program.

Every listed product is labeled for peanut. Ratings are shown when each weed guide that rates this weed stays at good or excellent for the active-ingredient group. If a guide gives a range, the weaker end of the range has to be good or excellent.

Based on 1 weed guide, 3 active-ingredient groups are rated good or excellent for wntr. annual mustard in peanut.

Example productActive ingredientsMOA groupRatings checked
Axill Solutions Imazethapyr 2SL
EPA 93809-3; same active ingredients on 10 other branded products
imazethapyr2ND Weed Guide 2026: E (PDF)
Authority Assist
EPA 279-3330; same active ingredients on 5 other branded products
imazethapyr and sulfentrazone2, 14ND Weed Guide 2026: E (PDF)
Crusher
EPA 279-3589; same active ingredients on 3 other branded products
rimsulfuron and thifensulfuron2ND Weed Guide 2026: E (PDF)

Rating legend: E=excellent, G=good, F=fair, P=poor, N=no control. A range such as G-E means the guide gives a range; 'a' after a rating (e.g., Ga) means the guide assumes its recommended additive.

Build the full program

Check crop, timing, state, resistance, and rotation in one plan before you make a recommendation.

Sources

Data from current labels and weed guides. Last source update: 2026-07-14.