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FLUMIOXAZIN 51WDG Herbicide
PCP #29235 · Valent Canada Inc. · Herbicide
Group 14
Group 14 preemergence herbicide containing 51.1% flumioxazin for control of broadleaf weeds and suppression of certain grasses in soybeans, field corn, spring wheat, field peas, chickpeas, lentils, dried beans, potatoes, sweet potatoes, onions, pome fruit, grapes, nut trees, ornamental trees, and non-crop areas. Also registered as harvest aid for wheat and dried shelled peas and beans. Effective on herbicide-resistant biotypes including Group 2, 4, 5, and 9 resistant weeds.
Registered uses (17)
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI |
|---|---|---|---|
| Chickpea | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane, Common chickweed, Waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, Green foxtail (suppression only), Volunteer canola (suppression only) | 56.7–85 g/acre | — |
| Corn | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane, Common chickweed, Waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, Green foxtail (suppression only), Volunteer canola (suppression only) | 56.7–85 g/acre | — |
| Grape | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Green foxtail, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane | 113–170 g/acre | 60 d |
| Lentil | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane, Common chickweed, Waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, Green foxtail (suppression only), Volunteer canola (suppression only) | 56.7–85 g/acre | — |
| Non-Crop Areas | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Green foxtail, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane, Common chickweed, Waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, Volunteer canola (suppression only) | 113–170 g/acre | — |
| Nut Trees | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Green foxtail, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant) | 113–170 g/acre | — |
| Onion | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane | 56.7 g/acre | 45 d |
| Ornamentals | Redroot pigweed, Green pigweed, Common chickweed, Common ragweed, Common lamb's-quarters, Green foxtail, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane, Waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth (suppression only), Moss (suppression only), Volunteer canola (suppression only), Liverwort (suppression only) | 113–170 g/acre | — |
| Pea | Desiccant use | 42.5–56.7 g/acre | 5 d |
| Pea | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane, Common chickweed, Waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, Green foxtail (suppression only), Volunteer canola (suppression only) | 56.7–85 g/acre | — |
| Pear | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Green foxtail, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane | 113–170 g/acre | 60 d |
| Pear | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Green foxtail, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane | 113–170 g/acre | 60 d |
| Potato | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane | 42.5 g/acre | — |
| Soybean | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane, Common chickweed, Waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, Green foxtail (suppression only), Volunteer canola (suppression only) | 56.7–85 g/acre | — |
| Sweet Potato | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane | 42.5 g/acre | — |
| Wheat | Desiccant use | 56.7 g/acre | 10 d |
| Wheat | Redroot pigweed, Green pigweed, Common ragweed, Common lamb's-quarters, Hairy nightshade, Dandelion, Eastern black nightshade, Kochia (including Group 2, 4, and 9 resistant), Canada fleabane, Common chickweed, Waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, Green foxtail (suppression only), Volunteer canola (suppression only) | 56.7 g/acre | — |
About this content. This page presents the official PMRA label as published by Health Canada's Pest Management Regulatory Agency, the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.