PCP #33805 · Adama Agricultural Solutions Canada, Ltd. · Herbicide
Group 4 pyridine herbicide for control of Canada thistle, scentless chamomile, wild buckwheat, and other broadleaf weeds in canola, flax, spring cereals, forage grasses, sugar beets, and non-crop areas. Absorbed by foliage and roots with systemic translocation.
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 |
|---|---|---|---|---|
| Altai Wild Ryegrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Barley | Canada thistle, common groundsel, perennial sow-thistle (top growth control), wild buckwheat, scentless chamomile, volunteer alfalfa | 0.17–0.227 L/acre | – | 12 d |
| Canola | Canada thistle, scentless chamomile, common groundsel, wild buckwheat, perennial sow-thistle (top growth), volunteer alfalfa | 0.17–0.336 L/acre | – | 12 d |
| Creeping Red Fescue | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Crested Wheatgrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Flax | Canada thistle, common groundsel, scentless chamomile, wild buckwheat, perennial sow-thistle (top growth), volunteer alfalfa | 0.227–0.336 L/acre | – | 12 d |
| Intermediate Wheatgrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Kentucky Bluegrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover |
| 0.17–0.336 L/acre |
| – |
| 12 d |
| Meadow Fescue | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Meadow Foxtail | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Non-Crop | Canada thistle (season-long control with reduction in following year population), kudzu (season-long suppression) | 0.336 L/acre | – | – |
| Non-Crop | Canada thistle (top growth), vetch, alsike clover | 0.17 L/acre | – | – |
| Non-Crop | Canada thistle, scentless chamomile, wild buckwheat, perennial sow-thistle (top growth), common groundsel, volunteer alfalfa | 0.227 L/acre | – | – |
| Oats | Canada thistle, common groundsel, perennial sow-thistle (top growth control), wild buckwheat, scentless chamomile, volunteer alfalfa | 0.17–0.227 L/acre | – | 12 d |
| Orchard Grass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Reed Canary Grass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Russian Wild Ryegrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Slender Wheatgrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Smooth Bromegrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Streambank Wheatgrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 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 sow-thistle (top growth), volunteer alfalfa | 0.336 L/acre | – | – |
| Tall Fescue | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Tall Wheatgrass | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Timothy | Canada thistle, wild buckwheat, scentless chamomile, common groundsel, perennial sow-thistle (top growth), volunteer alfalfa, alsike clover | 0.17–0.336 L/acre | – | 12 d |
| Wheat | Canada thistle, common groundsel, perennial sow-thistle (top growth control), wild buckwheat, scentless chamomile, volunteer alfalfa | 0.17–0.227 L/acre | – | 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 | ADAMA MSO ADJUVANT Starane II plus MCPA Ester plus Achieve Liquid: plus Turbocharge 0.5% v/v | 0.5% v/v |
| Required | ADDIT™ ADJUVANT MCPA Ester plus Achieve Liquid: 420 - 560 g ae/ha plus 0.5 L/ha plus Turbocharge or Addit® Adjuvant 0.5% v/v | 0.5% v/v |
| Required | ADIGOR Adjuvant MCPA Ester plus Axial 100 EC: 420 - 560 g ae/ha plus 600 mL/ha plus Adigor 700 mL/ha | 700 mL/ha |
| Required | AGRAL 90 Refine Extra plus 2,4-D Ester or MCPA Ester: 20 g/ha + Agral 90 Adjuvant 0.2% v/v plus 420 g ae/ha | 0.2% v/v |
| Required | MERGE® ADJUVANT Poast Ultra 0.32 - 0.47 L/ha plus Merge Adjuvant 0.75-1.0 L/ha | 0.75-1.0 L/ha |
| Required | MERGE® ADJUVANT Poast Ultra plus MCPA Ester: 0.32 - 0.47 L/ha plus Merge Adjuvant 0.75-1.0 L/ha plus 420 - 560 g ai/ha | 0.75-1.0 L/ha |
| Recommended | ADAMA MSO ADJUVANT If a tank-mix partner requires the addition of an adjuvant add the recommended adjuvant and dilution rate to the tank-mix. | – |
| Compatible | ADAMA MSO ADJUVANT adjuvants containing MSO (e.g. MSO Spray Adjuvant or Destinaire® High Surfactant Oil Concentrate or Journey® HSOC) at 0.5% v/v | 0.5% v/v |
| Compatible | ADAMA X-Act adjuvant containing 30% phosphate ester surfactants (e.g. X-Act®) | – |
| Compatible | AMIGO Adjuvant Select or Arrow 240 EC 0.19 L/ha + Amigo Adjuvant at 0.5% v/v | 0.5% v/v |
| Compatible | Activate Plus NIS non-ionic surfactant (e.g. ADAMA Adjuvant 80) at 0.25% v/v | 0.25% v/v |
| Compatible | Activate Plus NIS add the required amount of Merge adjuvant or non-ionic surfactant plus fertilizer (Odyssey WDG tank-mix Note 3) | – |
| Compatible | DESTINAIRE® High Surfactant Oil Concentrate adjuvants containing MSO (e.g. MSO Spray Adjuvant or Destinaire® High Surfactant Oil Concentrate or Journey® HSOC) at 0.5% v/v | 0.5% v/v |
| Compatible | Journey HSOC adjuvants containing MSO (e.g. MSO Spray Adjuvant or Destinaire® High Surfactant Oil Concentrate or Journey® HSOC) at 0.5% v/v | 0.5% v/v |
| Compatible | MERGE® ADJUVANT After the ADAMA Clopyralid 360 SL is dissolved, continue agitation and add the required amount of Merge adjuvant or non-ionic surfactant plus fertilizer (Odyssey WDG tank-mix Note 3) | – |
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.
