From labels and weed guides
Best herbicides for redroot pigweed in grass seed
For redroot pigweed in grass seed, the weed guides list 17 active-ingredient groups with every rating at least 80% control, after checking that the products are labeled for grass seed.
Redroot Pigweed control in grass seed
Every listed product is labeled for grass seed. 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, 17 active-ingredient groups are rated at least 80% control for redroot pigweed in grass seed, showing the top 12 below.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| 78623 58% Technical Solution EPA 524-532; same active ingredients on 86 other branded products | glyphosate | 9 | ND Weed Guide 2026: E → 90–99% control (PDF) |
| Actylis Metribuzin EPA 2749-660; same active ingredients on 15 other branded products | metribuzin | 5 | ND Weed Guide 2026: G → 80–90% control (PDF); ND Weed Guide 2026: G-E → 80–99% control (PDF) |
| AIM EC EPA 279-3241; same active ingredients on 12 other branded products | carfentrazone-ethyl | 14 | ND Weed Guide 2026: G → 80–90% control (PDF) |
| ARGOS EPA 74530-71; same active ingredients on 11 other branded products | mesotrione | 27 | ND Weed Guide 2026: E → 90–99% control (PDF) |
| Bonedry EPA 82557-1; same active ingredients on 11 other branded products | paraquat | 22 | ND Weed Guide 2026: E → 90–99% control (PDF) |
| BLASTWAVE 240 EC EPA 103087-15; same active ingredients on 9 other branded products | oxyfluorfen | 14 | ND Weed Guide 2026: E → 90–99% control (PDF) |
| ACUMEN MICROCAP EPA 70506-230-55467; same active ingredients on 7 other branded products | pendimethalin | 3 | ND Weed Guide 2026: E → 90–99% control (PDF) |
| Ethofumesate 4SC Select EPA 45002-37-89442; same active ingredients on 5 other branded products | ethofumesate | 15 | ND Weed Guide 2026: G-E → 80–99% control (PDF) |
| Epitome EPA 2749-636; same active ingredients on 1 other branded product | eptc | 15 | ND Weed Guide 2026: G → 80–90% control (PDF) |
| Matrix SG EPA 352-768; same active ingredients on 1 other branded product | rimsulfuron | 2 | ND Weed Guide 2026: E → 90–99% control (PDF) |
| Outlook EPA 7969-156; same active ingredients on 1 other branded product | dimethenamid-p | 15 | ND Weed Guide 2026: G-E → 80–99% control (PDF) |
| Fierce EZ EPA 59639-237 | flumioxazin and pyroxasulfone | 14, 15 | 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.
Build the full program
Check crop, timing, state, resistance, and rotation in one plan before you make a recommendation.
Sources
Data from current labels and weed guides. Last source update: 2026-09-30.