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IPCO Clomazone
PCP #33910 · Interprovincial Cooperative Limited · Herbicide
Group 13
Group 13 herbicide containing clomazone for pre-emergent control of broadleaf and grass weeds in canola, mustard, camelina, peppers, soybeans, cucurbits, sweet potatoes, asparagus, cilantro, and dry beans.
Registered uses (16)
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 |
|---|---|---|---|
| Asparagus | Velvetleaf, Lambsquarters (including triazine-resistant biotypes), Lady's thumb (smartweed), Eastern black nightshade, Barnyardgrass, Green foxtail, Yellow foxtail, Redroot pigweed (suppression), Common ragweed (suppression) | 0.627–0.951 L/acre | 14 d |
| Bean | Cleavers (early season; suppression only at 0.25L/ha), Common chickweed (suppression) | 0.101–0.134 L/acre | — |
| Camelina | Cleavers (early season suppression), Common chickweed (suppression) | 0.101 L/acre | — |
| Canola | Cleavers (early-season control, suppression only at 0.25 L/ha), Common chickweed (suppression) | 0.101–0.134 L/acre | — |
| Cilantro | Velvetleaf (suppression), Lambsquarters (including triazine-resistant biotypes, suppression), Barnyardgrass (suppression) | 0.316 L/acre | 50 d |
| Cucumber | Velvetleaf (suppression), Lambsquarters (including triazine-resistant biotypes, suppression), Barnyardgrass (suppression) | 0.316–0.473 L/acre | 30 d |
| Fava Bean | Cleavers (early season; suppression only at 0.25L/ha), Common chickweed (suppression) | 0.101–0.134 L/acre | — |
| Lupin | Cleavers (early season; suppression only at 0.25L/ha), Common chickweed (suppression) | 0.101–0.134 L/acre | — |
| Muskmelon | Velvetleaf (suppression), Lambsquarters (including triazine-resistant biotypes, suppression), Barnyardgrass (suppression) | 0.316 L/acre | 60 d |
| Mustard | Cleavers (early season suppression), Common chickweed (suppression) | 0.101 L/acre | — |
| Mustard | Cleavers (early season suppression), Common chickweed (suppression) | 0.101 L/acre | — |
| Pepper | Velvetleaf, Lambsquarters (including triazine-resistant biotypes), Lady's thumb (smartweed), Eastern black nightshade, Barnyardgrass, Green foxtail, Yellow foxtail, Redroot pigweed (suppression), Common ragweed (suppression) | 0.627–0.951 L/acre | 70 d |
| Soybean | Velvetleaf, Lambsquarters (including triazine-resistant biotypes), Lady's thumb (smartweed), Eastern black nightshade, Barnyardgrass, Green foxtail, Yellow foxtail, Redroot pigweed (suppression), Common ragweed (suppression) | 0.627–0.951 L/acre | — |
| Squash | Velvetleaf (suppression), Lambsquarters (including triazine-resistant biotypes, suppression), Barnyardgrass (suppression) | 0.316–0.473 L/acre | 30 d |
| Sweet Potato | Velvetleaf, Lambsquarters (including triazine-resistant biotypes), Lady's thumb (smartweed), Eastern black nightshade, Barnyardgrass, Green foxtail, Redroot pigweed (suppression), Common ragweed (suppression), Yellow foxtail (suppression) | 0.627 L/acre | 95 d |
| Watermelon | Velvetleaf (suppression), Lambsquarters (including triazine-resistant biotypes, suppression), Barnyardgrass (suppression) | 0.316 L/acre | 60 d |
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.