PCP #31327 · Interprovincial Cooperative Limited · Herbicide
Group 4 phenoxy herbicide (MCPA present as dimethylamine salt) for broadleaf weed control in flax, winter wheat, fall rye, field and sweet corn, field and canning peas, established grass pastures, and turf.
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 |
|---|---|---|---|---|
| Corn | Atrazine resistant and other susceptible broadleaf weeds (Burdock, Cocklebur, Mustards (except Dog Mustard), Ragweed, Flixweed, Kochia, Lamb's-quarters, Russian Pigweed, Shepherd's Purse, Stinkweed) | 0.253–0.421 L/acre | 15 d | 12 d |
| Flax | Burdock, Cocklebur, Mustards (except Dog Mustard), Ragweed, Flixweed (seedling stage), Kochia, Lamb's-quarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 236–371 mL/acre | – | 12 d |
| Grass | MCPA susceptible weeds plus Common chickweed (Stellaria media), Mouse-ear chickweed (Cerastium vulgatum), Plantain (Plantago sp.), Clover (Trifolium spp.); moderately susceptible: Buttercup (Ranunculus spp.), Creeping charlie (Glechoma hederacea), Black medick (Medicago lupulina), Dandelion | 0.337–0.842 L/acre | 7 d | 12 d |
| Pasture | Susceptible: Bluebur, Cocklebur, Plantain, Creeping Buttercup, Flixweed, Kochia, Horsetail, Lamb's-quarters, Mustards, Prickly Lettuce, Ragweed, Russian Pigweed, Shepherd's Purse, Stinkweed, Wild Radish. Harder to kill: Blue Lettuce (top kill only), Canada Thistle (top kill only), Curled Dock, Dandelions, Dog Mustard, Goatsbeard, Goosefoot, Hempnettle (suppression), Leafy Spurge, Peppergrass, Redroot Pigweed, Sow Thistle (top kill only), Tumbleweed | 0.676–1.18 L/acre | 7 d | 12 d |
| Pea | Mustards (except Dog Mustard), Ragweed, Flixweed, Kochia, Lamb's-quarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 111–185 mL/acre |
| – |
| 12 d |
| Rye | Burdock, Cocklebur, Mustards (except Dog Mustard), Ragweed, Flixweed (seedling stage), Kochia, Lamb's-quarters, Russian Pigweed, Shepherd's Purse, Stinkweed | 185–371 mL/acre | – | 12 d |
| Turf | Susceptible: Cocklebur, Common Plantain, Creeping Buttercup, Flixweed, Kochia, Field Horsetail, Lamb's-quarters, Mustards, Prickly Lettuce, Ragweed, Russian Pigweed, Shepherd's Purse, Stinkweed, Wild Radish, Dandelions. Harder to kill (top kill only where noted): Blue Lettuce, Canada Thistle, Curled Dock, Dog Mustard, Goatsbeard, Goosefoot, Hempnettle, Leafy Spurge, Peppergrass, Redroot Pigweed, Perennial Sow Thistle, Tumbleweed, Bluebur | 0.337–0.842 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 |
|---|---|---|
| Compatible | spray thickening agent or drift retardant A spray thickening agent or drift retardant may be used with this product to aid in reducing spray drift. | – |
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.
