From labels and weed guides

Best herbicides for morningglory in sugarcane

For morningglory in sugarcane, the weed guides list 2 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for sugarcane.

Morningglory control in sugarcane

Every listed product is labeled for sugarcane. 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, 2 active-ingredient groups are rated at least 80% control for morningglory in sugarcane.

Example productActive ingredientsMOA groupRatings checked
Alligare Dicamba + 2,4-D DMA
EPA 81927-42; same active ingredients on 12 other branded products
2,4-d and dicamba4WinField Crop Protection 2026, sugar cane: E → 90–100% control (PDF)
Maxunitech Carfentrazone + Sulfentrazone SE
EPA 95009-3; same active ingredients on 1 other branded product
carfentrazone-ethyl and sulfentrazone14WinField Crop Protection 2026, sugar cane: E → 90–100% 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.