From labels and weed guides
Best herbicides for mustards spp. in wheat
For mustards spp. in wheat, the weed guides list 4 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for wheat.
Mustards Spp. control in wheat
Every listed product is labeled for wheat. 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 mustards spp. in wheat.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| 2,4-D Amine 4 EPA 1381-103; same active ingredients on 76 other branded products | 2,4-d | 4 | Ky Weed Guide 2025, ky wheat postemergence: G → 80–90% control (FieldMarshal policy interval) (PDF) |
| Base Camp MCP Ester EPA 2935-554; same active ingredients on 15 other branded products | mcpa | 4 | Ky Weed Guide 2025, ky wheat postemergence: G → 80–90% control (FieldMarshal policy interval) (PDF) |
| Harmony GT XP EPA 279-9577; same active ingredients on 3 other branded products | thifensulfuron | 2 | Ky Weed Guide 2025, ky wheat postemergence: G → 80–90% control (FieldMarshal policy interval) (PDF) |
| Quelex EPA 62719-661 | florasulam and halauxifen-methyl | 2, 4 | Ky Weed Guide 2025, ky wheat postemergence: G → 80–90% control (FieldMarshal policy interval) (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.