PCP #30065 · BASF Agricultural Solutions Canada Inc. · Herbicide
Group 4 and Group 19 selective post-emergence herbicide for control of annual broadleaf weeds and many perennial weeds in non-cropland sites, pasture and rangeland grasses. Contains diflufenzopyr and dicamba as sodium salts. Provides control of Group 2 and 9 resistant kochia biotypes. Symptoms appear within several hours with control achieved within 3-7 days.
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 |
|---|---|---|---|---|
| Non-Crop Areas | Biennial wormwood | 115 g/acre | – | – |
| Non-Crop Areas | Canada thistle (top growth control) | 115 g/acre | – | – |
| Non-Crop Areas | Common ragweed | 115 g/acre | – | – |
| Non-Crop Areas | Dandelion (top growth suppression) | 115 g/acre | – | – |
| Non-Crop Areas |
| Kochia (includes Group 2 and 9 resistant biotypes; apply at less than 15 cm high) |
| 115 g/acre |
| – |
| – |
| Non-Crop Areas | Lady's-thumb | 115 g/acre | – | – |
| Non-Crop Areas | Lamb's-quarters | 115 g/acre | – | – |
| Non-Crop Areas | Leafy spurge (top growth suppression) | 115 g/acre | – | – |
| Non-Crop Areas | Perennial sow-thistle (suppression; apply at the 2-10 leaf stage) | 115 g/acre | – | – |
| Non-Crop Areas | Redroot pigweed | 115 g/acre | – | – |
| Non-Crop Areas | Sweet clover (top growth control) | 115 g/acre | – | – |
| Non-Crop Areas | Tall waterhemp | 115 g/acre | – | – |
| Non-Crop Areas | Velvetleaf | 115 g/acre | – | – |
| Non-Crop Areas | Vetch (top growth control) | 115 g/acre | – | – |
| Non-Crop Areas | Volunteer canola (apply at the cotyledon to 4-leaf stage) | 115 g/acre | – | – |
| Non-Crop Areas | Wild buckwheat | 115 g/acre | – | – |
| Pasture | Biennial wormwood | 115 g/acre | 30 d | 12 d |
| Pasture | Canada thistle (top growth control) | 115 g/acre | 30 d | 12 d |
| Pasture | Common ragweed | 115 g/acre | 30 d | 12 d |
| Pasture | Dandelion (top growth suppression) | 115 g/acre | 30 d | 12 d |
| Pasture | Kochia (includes Group 2 and 9 resistant biotypes; apply at less than 15 cm high) | 115 g/acre | 30 d | 12 d |
| Pasture | Lady's-thumb | 115 g/acre | 30 d | 12 d |
| Pasture | Lamb's-quarters | 115 g/acre | 30 d | 12 d |
| Pasture | Leafy spurge (top growth suppression) | 115 g/acre | 30 d | 12 d |
| Pasture | Perennial sow-thistle (suppression; apply at the 2-10 leaf stage) | 115 g/acre | 30 d | 12 d |
| Pasture | Redroot pigweed | 115 g/acre | 30 d | 12 d |
| Pasture | Sweet clover (top growth control) | 115 g/acre | 30 d | 12 d |
| Pasture | Tall waterhemp | 115 g/acre | 30 d | 12 d |
| Pasture | Velvetleaf | 115 g/acre | 30 d | 12 d |
| Pasture | Vetch (top growth control) | 115 g/acre | 30 d | 12 d |
| Pasture | Volunteer canola (apply at the cotyledon to 4-leaf stage) | 115 g/acre | 30 d | 12 d |
| Pasture | Wild buckwheat | 115 g/acre | 30 d | 12 d |
| Rangeland | Biennial wormwood | 115 g/acre | 30 d | 12 d |
| Rangeland | Canada thistle (top growth control) | 115 g/acre | 30 d | 12 d |
| Rangeland | Common ragweed | 115 g/acre | 30 d | 12 d |
| Rangeland | Dandelion (top growth suppression) | 115 g/acre | 30 d | 12 d |
| Rangeland | Kochia (includes Group 2 and 9 resistant biotypes; apply at less than 15 cm high) | 115 g/acre | 30 d | 12 d |
| Rangeland | Lady's-thumb | 115 g/acre | 30 d | 12 d |
| Rangeland | Lamb's-quarters | 115 g/acre | 30 d | 12 d |
| Rangeland | Leafy spurge (top growth suppression) | 115 g/acre | 30 d | 12 d |
| Rangeland | Perennial sow-thistle (suppression; apply at the 2-10 leaf stage) | 115 g/acre | 30 d | 12 d |
| Rangeland | Redroot pigweed | 115 g/acre | 30 d | 12 d |
| Rangeland | Sweet clover (top growth control) | 115 g/acre | 30 d | 12 d |
| Rangeland | Tall waterhemp | 115 g/acre | 30 d | 12 d |
| Rangeland | Velvetleaf | 115 g/acre | 30 d | 12 d |
| Rangeland | Vetch (top growth control) | 115 g/acre | 30 d | 12 d |
| Rangeland | Volunteer canola (apply at the cotyledon to 4-leaf stage) | 115 g/acre | 30 d | 12 d |
| Rangeland | Wild buckwheat | 115 g/acre | 30 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 | HiActivate® NIS A non-ionic surfactant (NIS) in combination with liquid fertilizer must be used with OVERDRIVE herbicide to achieve consistent weed control. | 0.25% (v/v) (2.5 L of surfactant per 1000 L of spray solution) |
| Required | liquid fertilizer (UAN 28% N) A non-ionic surfactant (NIS) in combination with liquid fertilizer must be used with OVERDRIVE herbicide to achieve consistent weed control. | – |
| Required | NIS A non-ionic surfactant (NIS) in combination with liquid fertilizer must be used with OVERDRIVE herbicide to achieve consistent weed control. | 0.25% v/v (2.5 L per 1000 L of spray solution) |
| Required | liquid fertilizer (UAN 28%) Liquid urea ammonium nitrate (UAN 28%) at 1.25% v/v must also be added. | 1.25% v/v (12.5 litres per 1000 L of spray solution) |
| Compatible | MERGE Adjuvant MERGE® Adjuvant at the rate of 0.5 L/ha may be substituted for NIS and UAN 28%. If using greater than 200 L/ha of water in spray solution, MERGE Adjuvant should be added at the rate of 0.25% v/v. | 0.5 L/ha; or 0.25% v/v (2.5 L per 1000 L of spray solution) if using greater than 200 L/ha water |
| Compatible | AMS Spray grade ammonium sulfate may be substituted for liquid nitrogen fertilizer. | – |
| Compatible | surfactant/adjuvant blend MERGE® Adjuvant may be substituted for NIS and liquid fertilizer. MERGE Adjuvant at the rate of 0.5 L/ha may be substituted for NIS and UAN 28%. If using greater than 200 L/ha of water in spray solution, MERGE Adjuvant should be added at the rate of 0.25% v/v. | 0.5 L/ha; or 0.25% v/v (2.5 L per 1000 L of spray solution) if using greater than 200 L/ha of water |
| Compatible | foam reducing agent A foam reducing agent may be added at the recommended label rate, if needed. | at the recommended label rate |
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.
