Back to Label Library
IPCO® MCPA Ester 600 Herbicide
PCP #27802 · Interprovincial Cooperative Limited · Herbicide
Group 4
Group 4 phenoxy herbicide for control of annual and perennial broadleaf weeds in cereals, oats, flax, established grasses and forage legumes, pastures, stubble land, roadsides, uncropped land, and woody growth. Contains MCPA as 2-ethylhexyl ester at 600 g/L.
Registered uses (38)
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 | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.425 L/acre | — |
| Alfalfa | Harder-to-control weeds (weeds in bud, dry or cool weather, or heavy infestations) | 0.607 L/acre | — |
| Alfalfa | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Alfalfa | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Cereals | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.425 L/acre | — |
| Cereals | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Cereals | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Clover | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.425 L/acre | — |
| Clover | Harder-to-control weeds (weeds in bud, dry or cool weather, or heavy infestations) | 0.607 L/acre | — |
| Clover | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Clover | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Flax | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.283 L/acre | — |
| Flax | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Grass | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.425 L/acre | — |
| Grass | Harder-to-control weeds (weeds in bud, dry or cool weather, or heavy infestations) | 0.607 L/acre | — |
| Grass | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Grass | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Mixed Grain | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Mixed Grain | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Oats | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Oats | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Pasture | Broadleaf weeds | 0.567–1.13 L/acre | — |
| Roadsides | Broadleaf weeds | 0.567–1.13 L/acre | — |
| Rye | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.425 L/acre | — |
| Rye | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.425 L/acre | — |
| Rye | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Rye | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Rye | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Rye | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Stubble Land | Broadleaf weeds | 0.567–1.13 L/acre | — |
| Uncropped Land | Broadleaf weeds | 0.567–1.13 L/acre | — |
| Wheat | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.425 L/acre | — |
| Wheat | Harder-to-control weeds (small seedlings growing rapidly, good growing conditions) | 0.425 L/acre | — |
| Wheat | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Wheat | Susceptible weeds (small seedlings, good growing conditions) | 0.235 L/acre | — |
| Wheat | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Wheat | Susceptible weeds (weeds in bud, dry or cool weather or heavy infestations) | 0.364 L/acre | — |
| Woody Growth | Woody species (chokecherry, western snowberry, willow) | 0.728–1.13 L/acre | — |
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.