From labels and weed guides
Best herbicides for broadleaf signalgrass in peanut
For broadleaf signalgrass in peanut, the weed guides list 13 active-ingredient groups rated good or excellent, after checking that the products are labeled for peanut.
Broadleaf Signalgrass control in peanut
Every listed product is labeled for peanut. 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, 13 active-ingredient groups are rated good or excellent for broadleaf signalgrass in peanut, showing the top 12 below.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| 78623 58% Technical Solution EPA 524-532; same active ingredients on 83 other branded products | glyphosate | 9 | Ms Weed Guide 2025, ms peanut pre: E (PDF) |
| Brawl EPA 100-816-55467; same active ingredients on 40 other branded products | metolachlor | 15 | WinField Crop Protection 2026, peanut: G (PDF) |
| Arrow 2EC EPA 66222-60; same active ingredients on 37 other branded products | clethodim | 1 | Ms Weed Guide 2025, ms peanut post: E (PDF); WinField Crop Protection 2026, peanut: E (PDF) |
| Acumen EPA 241-337-55467; same active ingredients on 17 other branded products | pendimethalin | 3 | Ms Weed Guide 2025, ms peanut pre: G (PDF); WinField Crop Protection 2026, peanut: G/E (PDF) |
| Bonedry EPA 82557-1; same active ingredients on 13 other branded products | paraquat | 22 | Ms Weed Guide 2025, ms peanut pre: E (PDF); Ms Weed Guide 2025, ms peanut post: E (PDF); WinField Crop Protection 2026, peanut: G (PDF) |
| Arrest CS EPA 83529-84; same active ingredients on 3 other branded products | acetochlor | 15 | Ms Weed Guide 2025, ms peanut pre: G (PDF); Ms Weed Guide 2025, ms peanut post: G (PDF) |
| Enfilade DX EPA 91234-308; same active ingredients on 3 other branded products | fluazifop-p-butyl | 1 | Ms Weed Guide 2025, ms peanut post: G (PDF) |
| Outlook EPA 7969-156; same active ingredients on 1 other branded product | dimethenamid-p | 15 | Ms Weed Guide 2025, ms peanut pre: G (PDF); WinField Crop Protection 2026, peanut: G (PDF) |
| Zidua EPA 7969-338; same active ingredients on 1 other branded product | pyroxasulfone | 15 | Ms Weed Guide 2025, ms peanut post: E (PDF) |
| Anthem Flex EPA 279-3464 | carfentrazone-ethyl and pyroxasulfone | 14, 15 | Ms Weed Guide 2025, ms peanut post: E (PDF) |
| Poast EPA 7969-58 | sethoxydim | 1 | Ms Weed Guide 2025, ms peanut post: E (PDF); WinField Crop Protection 2026, peanut: G (PDF) |
| Sequence EPA 100-1185 | glyphosate and metolachlor | 9, 15 | WinField Crop Protection 2026, peanut: G/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.