From labels and weed guides

Best herbicides for redroot pigweed in mustard

For redroot pigweed in mustard, the weed guides list 4 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for mustard.

Redroot Pigweed control in mustard

Every listed product is labeled for mustard. Ratings are shown when each weed guide that rates this weed has a lower interval bound of at least 80% control for the active-ingredient group. If a guide gives a range, its lower bound must be at least 80%.

Based on 1 weed guide, 4 active-ingredient groups are rated at least 80% control for redroot pigweed in mustard.

Example productActive ingredientsMOA groupRatings checked
ABUNDIT Edge
EPA 352-922; same active ingredients on 63 other branded products
glyphosate9ND Weed Guide 2026: E → 90–99% control (PDF)
Aceto Trifluralin 4EC
EPA 2749-561; same active ingredients on 13 other branded products
trifluralin3ND Weed Guide 2026: E → 90–99% control (PDF)
AIM EC
EPA 279-3241; same active ingredients on 9 other branded products
carfentrazone-ethyl14ND Weed Guide 2026: G → 80–90% control (PDF)
Sonalan HFP
EPA 10163-356
ethalfluralin3ND Weed Guide 2026: E → 90–99% control (PDF)

Rating bands: E 90-100%, G 80-89%, F 70-79%, P under 70%, N none. Policy intervals are marked in the source ratings. 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. Read the rating method.

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Sources

Data from current labels and weed guides. Last source update: 2026-09-30.