PCP #20306 · Interprovincial Cooperative Limited · Herbicide
Group 4 phenoxy herbicide (MCPA present as sodium salt, 300 g/L solution) for broadleaf weed control in wheat, barley, rye, oats, flax, corn, peas, and cereals underseeded to alfalfa, red clover, and alsike clover.
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 |
|---|---|---|---|---|
| Cereals | Mustards (except Dog Mustard), Ragweed, Flixweed, Kochia, Lamb's quarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 0.405 L/acre | – | 12 d |
| Corn | Burdock, Cocklebur, Mustards (except Dog Mustard), Ragweed, Flixweed, Kochia, Lambsquarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 0.405–0.607 L/acre | 15 d | 12 d |
| Flax | Annual Sow Thistle, Bluebur, Blue Lettuce, Canada Thistle, Peppergrass, Curled Dock, Dog Mustard, Goosefoot, Hempnettle (suppression only), Redroot Pigweed, Russian Thistle, Perennial Sow Thistle, Leafy Spurge (top growth control only) | 0.809–1.11 L/acre | – | 12 d |
| Flax | Burdock, Cocklebur, Mustards (except Dog Mustard), Ragweed, Flixweed, Kochia, Lambsquarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 0.506–0.809 L/acre | – | 12 d |
| Oats | Annual Sow Thistle, Bluebur, Blue Lettuce, Canada Thistle, Peppergrass, Curled Dock, Dog Mustard, Goosefoot, Hempnettle (suppression only), Redroot Pigweed, Russian Thistle, Perennial Sow Thistle, Leafy Spurge (top growth control only) | 0.809–1.11 L/acre | – | 12 d |
| Oats | Burdock, Cocklebur, Mustards (except Dog Mustard), Ragweed, Flixweed, Kochia, Lambsquarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 0.506–0.809 L/acre | – | 12 d |
| Pea | Annual Sow Thistle, Bluebur, Blue Lettuce, Canada Thistle, Peppergrass, Curled Dock, Dog Mustard, Goosefoot, Hempnettle (suppression only), Redroot Pigweed, Russian Thistle, Perennial Sow Thistle, Leafy Spurge (top growth control only) |
| 0.506 L/acre |
| – |
| 12 d |
| Pea | Mustards (except Dog Mustard), Ragweed, Flixweed, Kochia, Lambsquarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 0.405 L/acre | – | 12 d |
| Rye | Annual Sow Thistle, Bluebur, Blue Lettuce, Canada Thistle, Peppergrass, Curled Dock, Dog Mustard, Goosefoot, Hempnettle (suppression only), Redroot Pigweed, Russian Thistle, Perennial Sow Thistle, Leafy Spurge (top kill only) | 0.809–1.11 L/acre | – | 12 d |
| Rye | Burdock, Cocklebur, Mustards (except Dog Mustard), Ragweed, Flixweed, Kochia, Lambsquarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 0.506–0.809 L/acre | – | 12 d |
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.
