From labels and weed guides

Best herbicides for wntr. annual mustard in field corn

For wntr. annual mustard in field corn, the weed guides list 40 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for field corn.

Wntr. Annual Mustard control in field corn

Every listed product is labeled for field corn. 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, 40 active-ingredient groups are rated at least 80% control for wntr. annual mustard in field corn, showing the top 12 below.

Example productActive ingredientsMOA groupRatings checked
78623 58% Technical Solution
EPA 524-532; same active ingredients on 82 other branded products
glyphosate9ND Weed Guide 2026, Q32 rating table, pp. 7, 14: G-E → 80–99% control (PDF); ND Weed Guide 2026, U01 rating table, p. 14: E → 90–99% control (PDF)
AAtrex 4L
EPA 100-497; same active ingredients on 31 other branded products
atrazine5ND Weed Guide 2026: E → 90–99% control (PDF); ND Weed Guide 2026: G-E → 80–99% control (PDF)
Actylis Glufosinate 280SL
EPA 2749-637; same active ingredients on 31 other branded products
glufosinate10ND Weed Guide 2026: G-E → 80–99% control (PDF)
Axill Solutions Flumi 51% WDG
EPA 95055-14-93809; same active ingredients on 27 other branded products
flumioxazin14ND Weed Guide 2026, Q32 rating table, pp. 7, 14: G → 80–90% control (PDF)
ARGOS
EPA 74530-71; same active ingredients on 22 other branded products
mesotrione27ND Weed Guide 2026: E → 90–99% control (PDF)
Bonedry
EPA 82557-1; same active ingredients on 13 other branded products
paraquat22ND Weed Guide 2026, Q32 rating table, pp. 7, 14: G → 80–90% control (PDF)
Comply
EPA 100-1414-55467; same active ingredients on 13 other branded products
atrazine, mesotrione, and metolachlor5, 15, 27ND Weed Guide 2026: E → 90–99% control (PDF); ND Weed Guide 2026: G-E → 80–99% control (PDF)
Grapple
EPA 71368-121; same active ingredients on 10 other branded products
rimsulfuron2ND Weed Guide 2026: E → 90–99% control (PDF)
Alluvex
EPA 352-877; same active ingredients on 9 other branded products
rimsulfuron and thifensulfuron2ND Weed Guide 2026: E → 90–99% control (PDF)
Basagran
EPA 66330-413; same active ingredients on 8 other branded products
bentazon6ND Weed Guide 2026: E → 90–99% control (PDF)
Definite
EPA 83529-105; same active ingredients on 7 other branded products
acetochlor, clopyralid, and flumetsulam2, 4, 15ND Weed Guide 2026: E → 90–99% control (PDF)
Herbivore
EPA 2749-528-1381; same active ingredients on 5 other branded products
halosulfuron-methyl2ND 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.