From labels and weed guides
Best herbicides for buttercup in cereal rye
For buttercup in cereal rye, the weed guides list 5 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for cereal rye.
Buttercup control in cereal rye
Every listed product is labeled for cereal rye. 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, 5 active-ingredient groups are rated at least 80% control for buttercup in cereal rye.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| 2,4-D Amine 4 EPA 1381-103; same active ingredients on 75 other branded products | 2,4-d | 4 | Ms Weed Guide 2025, ms small grain: 9 → 90–100% control (FieldMarshal policy interval) (PDF) |
| ABUNDIT Edge EPA 352-922; same active ingredients on 75 other branded products | glyphosate | 9 | Ms Weed Guide 2025, ms burndown: 9 → 90–100% control (FieldMarshal policy interval) (PDF) |
| Alligare Dicamba 4 EPA 81927-55; same active ingredients on 29 other branded products | dicamba | 4 | Ms Weed Guide 2025, ms burndown: 8 → 80–90% control (FieldMarshal policy interval) (PDF); Ms Weed Guide 2025, ms small grain: 9 → 90–100% control (FieldMarshal policy interval) (PDF) |
| Base Camp MCP Ester EPA 2935-554; same active ingredients on 14 other branded products | mcpa | 4 | Ms Weed Guide 2025, ms small grain: 9 → 90–100% control (FieldMarshal policy interval) (PDF) |
| Peak EPA 100-763; same active ingredients on 1 other branded product | prosulfuron | 2 | Ms Weed Guide 2025, ms small grain: 8 → 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.