From labels and weed guides

Best herbicides for morningglory in sorghum

For morningglory in sorghum, the weed guides list 10 active-ingredient groups rated good or excellent, after checking that the products are labeled for sorghum.

Morningglory control in sorghum

Every listed product is labeled for sorghum. 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, 10 active-ingredient groups are rated good or excellent for morningglory in sorghum.

Example productActive ingredientsMOA groupRatings checked
2,4-D Amine 4
EPA 1381-103; same active ingredients on 75 other branded products
2,4-d4Ms Weed Guide 2025, ms grain sorghum post: E (PDF)
Alligare Dicamba 4
EPA 81927-55; same active ingredients on 34 other branded products
dicamba4Ms Weed Guide 2025, ms grain sorghum post: E (PDF)
Facet L
EPA 7969-315; same active ingredients on 5 other branded products
quinclorac4Ms Weed Guide 2025, ms grain sorghum post: G (PDF)
Comply
EPA 100-1414-55467; same active ingredients on 4 other branded products
atrazine, mesotrione, and metolachlor5, 15, 27Ms Weed Guide 2025, ms grain sorghum: E (PDF)
Corsican
EPA 7969-279-55467; same active ingredients on 2 other branded products
dimethenamid-p and saflufenacil14, 15Ms Weed Guide 2025, ms grain sorghum: G (PDF)
Daikon
EPA 91234-217; same active ingredients on 1 other branded product
dicamba and halosulfuron-methyl2, 4Ms Weed Guide 2025, ms grain sorghum post: E (PDF)
Peak
EPA 100-763; same active ingredients on 1 other branded product
prosulfuron2Ms Weed Guide 2025, ms grain sorghum post: G (PDF)
Gambit
EPA 81880-27-10163
halosulfuron-methyl and prosulfuron2Ms Weed Guide 2025, ms grain sorghum post: G (PDF)
Reviton
EPA 71512-37-74530
tiafenacil14Ms Weed Guide 2025, ms grain sorghum: E (PDF)
Sharpen
EPA 7969-278
saflufenacil14Ms Weed Guide 2025, ms grain sorghum: G (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.

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Sources

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