CO-OP Patron II
PCP #33661 · Interprovincial Cooperative Limited · Herbicide
Group 1 emulsifiable concentrate post-emergence herbicide containing clethodim for selective control of annual and perennial grasses in various crops including legumes, oilseeds, vegetables, fruits, and herbs. Provides control of foxtail, wild oats, volunteer cereals, barnyard grass, quackgrass, and other grass species.
Registered uses (31)
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 |
|---|---|---|---|
| Alfalfa | Grasses (foxtail, wild oats, volunteer cereals, barnyard grass, witchgrass, fall panicum, proso millet, volunteer corn, volunteer canary grass, crabgrass, Japanese brome, foxtail barley, quackgrass, annual bluegrass) | 0.051–0.154 L/acre | 30 d |
| Blueberry | Grasses | 0.051–0.154 L/acre | 14 d |
| Brassica carinata | Grasses | 0.051–0.154 L/acre | 60 d |
| Canola | Grasses | 0.051–0.154 L/acre | 60 d |
| Cherry | Grasses | 0.051–0.154 L/acre | 14 d |
| Chive | Grasses | 0.051–0.154 L/acre | 30 d |
| Coriander | Grasses | 0.051–0.154 L/acre | 60 d |
| Coriander | Grasses | 0.051–0.154 L/acre | 30 d |
| Cranberry | Grasses | 0.051–0.154 L/acre | 30 d |
| Dill | Grasses | 0.051–0.154 L/acre | 30 d |
| Fenugreek | Grasses | 0.051–0.154 L/acre | 30 d |
| Flax | Grasses | 0.051–0.154 L/acre | 60 d |
| Herbs and Spices | Grasses | 0.051–0.077 L/acre | 30 d |
| Hops | Grasses | 0.051–0.154 L/acre | 21 d |
| Legume Vegetables | Grasses | 0.051–0.077 L/acre | 21 d |
| Lentils | Grasses | 0.051–0.154 L/acre | 60 d |
| Mustard | Grasses | 0.051–0.154 L/acre | 60 d |
| Mustard | Grasses | 0.051–0.154 L/acre | 60 d |
| Pea | Grasses | 0.051–0.077 L/acre | 60 d |
| Pea | Grasses | 0.051–0.077 L/acre | 60 d |
| Pea | Grasses | 0.051–0.154 L/acre | 75 d |
| Pigeon Pea | Grasses | 0.051–0.077 L/acre | 75 d |
| Potato | Grasses | 0.051–0.154 L/acre | 60 d |
| Prairie Carnation | Grasses | 0.051–0.077 L/acre | — |
| Radish | Grasses | 0.051–0.154 L/acre | 30 d |
| Safflower | Grasses | 0.051–0.154 L/acre | 70 d |
| Seed Spices | Grasses | 0.051–0.077 L/acre | 60 d |
| Shallot | Grasses | 0.051–0.154 L/acre | 45 d |
| Soybean | Grasses | 0.051–0.154 L/acre | 75 d |
| Spinach | Grasses | 0.051–0.077 L/acre | 14 d |
| Sunflower | Grasses | 0.051–0.154 L/acre | 72 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.