From labels and weed guides
Best herbicides for yellow foxtail in alfalfa
For yellow foxtail in alfalfa, the weed guides list 9 active-ingredient groups rated good or excellent, after checking that the products are labeled for alfalfa.
Yellow Foxtail control in alfalfa
Every listed product is labeled for alfalfa. 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 2 weed guides, 9 active-ingredient groups are rated good or excellent for yellow foxtail in alfalfa.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| ABUNDIT Edge EPA 352-922; same active ingredients on 82 other branded products | glyphosate | 9 | ND Weed Guide 2026: E (PDF); ND Weed Guide 2026: G (PDF) |
| Arrow 2EC EPA 66222-60; same active ingredients on 37 other branded products | clethodim | 1 | ND Weed Guide 2026: E (PDF) |
| Acumen EPA 241-337-55467; same active ingredients on 17 other branded products | pendimethalin | 3 | ND Weed Guide 2026: E (PDF) |
| Aceto Trifluralin 4EC EPA 2749-561; same active ingredients on 13 other branded products | trifluralin | 3 | ND Weed Guide 2026: E (PDF) |
| Bonedry EPA 82557-1; same active ingredients on 13 other branded products | paraquat | 22 | ND Weed Guide 2026: G (PDF) |
| Abigor EPA 34704-1174; same active ingredients on 8 other branded products | imazamox | 2 | ND Weed Guide 2026: G-E (PDF); ND Weed Guide 2026: G-Ea (PDF) |
| Epitome EPA 2749-636; same active ingredients on 3 other branded products | eptc | 15 | ND Weed Guide 2026: E (PDF); WinField Crop Protection 2026, alfalfa forage legumes: E (PDF) |
| Venturous 3ME EPA 524-591-55467; same active ingredients on 1 other branded product | acetochlor | 15 | ND Weed Guide 2026: G-E (PDF) |
| Poast EPA 7969-58 | sethoxydim | 1 | ND Weed Guide 2026: E (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.