From labels and weed guides
Best herbicides for wild oats in field corn
For wild oats in field corn, the weed guides list 14 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for field corn.
Wild Oats control in field corn
Every listed product is labeled for field corn. 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 2 weed guides, 14 active-ingredient groups are rated at least 80% control for wild oats in field corn, showing the top 12 below.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| 78623 58% Technical Solution EPA 524-532; same active ingredients on 82 other branded products | glyphosate | 9 | ND Weed Guide 2026: E → 90–99% control (PDF); ND Weed Guide 2026: Ea → 90–99% control (PDF) |
| Actylis Glufosinate 280SL EPA 2749-637; same active ingredients on 31 other branded products | glufosinate | 10 | ND Weed Guide 2026: G-E → 80–99% control (PDF); WinField Crop Protection 2026, corn post: G → 81–90% control (PDF) |
| Arrow 2EC EPA 66222-60; same active ingredients on 25 other branded products | clethodim | 1 | ND Weed Guide 2026: E → 90–99% control (PDF) |
| Bonedry EPA 82557-1; same active ingredients on 13 other branded products | paraquat | 22 | ND Weed Guide 2026: G → 80–90% control (PDF) |
| Enlist Duo EPA 62719-649; same active ingredients on 3 other branded products | 2,4-d and glyphosate | 4, 9 | ND Weed Guide 2026: E → 90–99% control (PDF) |
| DuPont Steadfast EPA 352-608; same active ingredients on 2 other branded products | nicosulfuron and rimsulfuron | 2 | ND Weed Guide 2026: G-E → 80–99% control (PDF); WinField Crop Protection 2026, corn post: G → 81–90% control (PDF) |
| Equip EPA 83100-57-83979; same active ingredients on 2 other branded products | mesotrione and rimsulfuron | 2, 27 | ND Weed Guide 2026: G-E → 80–99% control (PDF); WinField Crop Protection 2026, corn post: G → 81–90% control (PDF) |
| Capreno EPA 264-1063 | tembotrione and thiencarbazone-methyl | 2, 27 | WinField Crop Protection 2026, corn post: G → 81–90% control (PDF); WinField Crop Protection 2026, corn pp pre: G → 81–90% control (PDF) |
| Eptam 20-G EPA 10163-281 | eptc | 15 | ND Weed Guide 2026: G-E → 80–99% control (PDF) |
| Halex GT EPA 100-1282 | glyphosate, mesotrione, and metolachlor | 9, 15, 27 | ND Weed Guide 2026: E → 90–99% control (PDF); WinField Crop Protection 2026, corn post: E → 91–100% control (PDF) |
| Poast EPA 7969-58 | sethoxydim | 1 | ND Weed Guide 2026: G-Ea → 80–99% control (PDF) |
| Prequel EPA 352-779 | isoxaflutole and rimsulfuron | 2, 27 | ND Weed Guide 2026: G-E → 80–99% control (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.