PCP #35956 · Sharda Cropchem Limited · Herbicide
Group 4 liquid concentrate herbicide (clopyralid 360 g/L) for control of perennial and annual broadleaved weeds including Canada thistle, wild buckwheat, scentless chamomile, common groundsel and volunteer alfalfa in field crops, Christmas tree plantations, pasture, rangeland, vegetable and fruit crops, and non-cropland.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Apple | Perennial vetch species and labelled weeds | 0.227 L/acre | 30 d | 12 d |
| Barley | Canada thistle, common groundsel, perennial sowthistle (top growth), wild buckwheat, scentless chamomile, volunteer alfalfa | 0.17–0.227 L/acre | – | 12 d |
| Blueberry | Tufted vetch | 0.17 L/acre | 300 d | 12 d |
| Blueberry | Vetch; red and white clover | 0.17–0.336 L/acre | 45 d | 12 d |
| Cabbage | Ragweed, vetch, common groundsel, Canada thistle; sheep sorrel (suppression) | 0.227 L/acre | 30 d | 12 d |
| Canola | Canada thistle, scentless chamomile, common groundsel, wild buckwheat, perennial sowthistle (top growth), volunteer alfalfa | 0.17–0.336 L/acre | – | 12 d |
| Canola | Canada thistle, scentless chamomile, wild buckwheat, perennial sowthistle (top growth), common groundsel | 0.17–0.227 L/acre | – | 12 d |
| Christmas Trees | Vetch (Vicia spp.) | 0.17 L/acre | – | 12 d |
| Conifers | Labelled weeds | 0.17–0.227 L/acre | – | 12 d |
| Cranberry | Vetch | – | 60 d | 12 d |
| Flax | Canada thistle, common groundsel, scentless chamomile, wild buckwheat, perennial sowthistle (top growth), volunteer alfalfa | 0.227–0.336 L/acre | – |
| 12 d |
| Forage and Pasture | Labelled weeds plus alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Forage and Pasture | Labelled weeds plus alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Garden Beet | Labelled weeds | 0.17–0.227 L/acre | 30 d | 12 d |
| Non-crop | Canada thistle and labelled broadleaf weeds depending on rate | 0.17–0.336 L/acre | – | 12 d |
| Non-crop | Canada thistle, scentless chamomile, common groundsel, wild buckwheat, perennial sowthistle (top growth), volunteer alfalfa, kudzu (suppression) | 0.336 L/acre | – | 12 d |
| Non-crop | Spotted and diffuse knapweed | 0.283 L/acre | – | 12 d |
| Oats | Canada thistle, common groundsel, perennial sowthistle (top growth), wild buckwheat, scentless chamomile, volunteer alfalfa | 0.17–0.227 L/acre | – | 12 d |
| Onion | Labelled weeds | 0.17–0.227 L/acre | 45 d | 12 d |
| Poplar | Canada thistle and other labelled weeds | 0.336 L/acre | – | 12 d |
| Rutabaga | Common ragweed | 0.227 L/acre | 83 d | 12 d |
| Saskatoon Berry | Canada thistle | 0.227 L/acre | 45 d | 12 d |
| Shelterbelt | Canada thistle | 0.336 L/acre | – | 12 d |
| Spinach | Common ragweed and common groundsel | 0.117 L/acre | 21 d | 12 d |
| Stone Fruit | Broadleaf weeds including vetch | 0.17–0.336 L/acre | 30 d | 12 d |
| Strawberry | Tufted vetch, Canada thistle; sheep sorrel and ox-eye daisy (suppression) | 0.227–0.336 L/acre | – | 12 d |
| Sugar Beet | Canada thistle | 0.227–0.336 L/acre | 90 d | 12 d |
| Summerfallow | Canada thistle, scentless chamomile, common groundsel, wild buckwheat, perennial sowthistle (top growth), volunteer alfalfa | 0.336 L/acre | – | 12 d |
| Turnip | Labelled weeds | 0.17–0.227 L/acre | 30 d | 12 d |
| Wheat | Canada thistle, common groundsel, perennial sowthistle (top growth), wild buckwheat, scentless chamomile, volunteer alfalfa | 0.17–0.227 L/acre | – | 12 d |
| Wheat | Labelled weeds; giant ragweed (emergence to five leaf stage) | 0.17–0.227 L/acre | 60 d | 12 d |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Required | ADIGOR Adjuvant Adigor Adjuvant | 700 mL/ha |
| Required | AMIGO Adjuvant Amigo Adjuvant | 0.5% v/v |
| Required | Merge Adjuvant | 0.75-1.0 L/ha |
| Required | Intake Adjuvant | 0.5% v/v |
About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the 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.
