PCP #30620 · Corteva Agriscience Canada Company · Herbicide
Group 4 herbicide containing clopyralid as monoethanolamine salt for selective control of broadleaf weeds including Canada thistle, vetch, clover, and other problem weeds in cereals, canola, flax, forage grasses, vegetables, fruits, and non-crop areas. Available in soluble granule formulation for easy mixing and application.
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 |
|---|---|---|---|
| Apple | perennial vetch species | 113 g/acre | 30 d |
| Barley | Canada thistle, common groundsel, perennial sow-thistle (top growth), wild buckwheat, scentless chamomile, volunteer alfalfa | 56.7–85 g/acre | — |
| Blueberry | red and white clover | 168 g/acre | 45 d |
| Blueberry | tufted vetch | — | — |
| Blueberry | vetch | 85 g/acre | 45 d |
| Broccoli | ragweed, vetch, common groundsel, Canada thistle; suppression of sheep sorrel | 113 g/acre | 30 d |
| Cabbage | ragweed, vetch, common groundsel, Canada thistle; suppression of sheep sorrel | 113 g/acre | 30 d |
| Canola | Canada thistle, scentless chamomile, common groundsel, wild buckwheat, perennial sow-thistle (top growth), volunteer alfalfa | 85–168 g/acre | — |
| Canola | Canada thistle, scentless chamomile, wild buckwheat, perennial sow-thistle (top growth), common groundsel | 85–113 g/acre | — |
| Cauliflower | ragweed, vetch, common groundsel, Canada thistle; suppression of sheep sorrel | 113 g/acre | 30 d |
| Chinese Broccoli | ragweed, vetch, common groundsel, Canada thistle; suppression of sheep sorrel | 113 g/acre | 30 d |
| Chinese Radish | ragweed, vetch, common groundsel, Canada thistle; suppression of sheep sorrel | 113 g/acre | 30 d |
| Christmas Trees | vetch (Vicia spp.) | 85 g/acre | — |
| Cranberry | vetch | — | 60 d |
| Flax | Canada thistle, common groundsel, scentless chamomile, wild buckwheat, perennial sow-thistle (top growth), volunteer alfalfa | 113–168 g/acre | — |
| Grass Seed Production | Weeds listed on label plus alsike clover | 85–168 g/acre | — |
| Kohlrabi | ragweed, vetch, common groundsel, Canada thistle; suppression of sheep sorrel | 113 g/acre | 30 d |
| Mustard Cabbage | ragweed, vetch, common groundsel, Canada thistle; suppression of sheep sorrel | 113 g/acre | 30 d |
| Nappa Cabbage | ragweed, vetch, common groundsel, Canada thistle; suppression of sheep sorrel | 113 g/acre | 30 d |
| Oats | Canada thistle, common groundsel, perennial sow-thistle (top growth), wild buckwheat, scentless chamomile, volunteer alfalfa | 56.7–85 g/acre | — |
| Rutabaga | common ragweed | 113 g/acre | 83 d |
| Shelterbelt Species | Canada thistle | 168 g/acre | — |
| Strawberry | tufted vetch, Canada thistle; suppression of sheep sorrel and ox-eye daisy | 113–168 g/acre | — |
| Sugar Beet | Canada thistle | 113–168 g/acre | 90 d |
| Summerfallow | Canada thistle, scentless chamomile, common groundsel, wild buckwheat, perennial sow-thistle (top growth), volunteer alfalfa | 168 g/acre | — |
| Wheat | Canada thistle, common groundsel, perennial sow-thistle (top growth), wild buckwheat, scentless chamomile, volunteer alfalfa | 56.7–85 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.
