PCP #34294 · WinField Solutions, LLC · Herbicide
Group 4 MCPA (2-ethylhexyl ester) emulsifiable concentrate herbicide for broadleaf weed control in wheat, barley, rye, oats, flax, established grasses and legumes, pastures, roadsides and non-cropland areas, including woody growth.
Same active ingredients. Same registration class. Priced to improve your margin per acre.
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 |
|---|---|---|---|---|
| Alfalfa | Susceptible winter annual and perennial weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower, Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat | 0.668 L/acre | 7 d | 12 d |
| Flax | Susceptible weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower. Harder-to-control weeds: Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat | 0.283 L/acre | – | 12 d |
| Grass | Susceptible winter annual and perennial weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower, Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat |
| 0.668 L/acre |
| 7 d |
| 12 d |
| Non-Crop Areas | Woody growth / brush species (spot treatment) | 2.27 L/acre | – | 12 d |
| Non-Crop Areas | Woody growth / brush species up to 3 metres tall (lower rate for more susceptible species such as chokecherry, western snowberry and willow) | 0.728–1.13 L/acre | – | 12 d |
| Roadsides | Annual and perennial broadleaf weeds (use the higher rate for perennial weeds). Susceptible weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower. Harder-to-control weeds: Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat | 1.13 L/acre | – | 12 d |
| Stubble Land | Annual and perennial broadleaf weeds. Cultivating grain stubble and spraying after regrowth may aid in control. | 1.13 L/acre | – | 12 d |
| Uncropped Land | Annual and perennial broadleaf weeds (use the higher rate for perennial weeds). Susceptible weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower. Harder-to-control weeds: Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat | 1.13 L/acre | 7 d | 12 d |
| Uncropped Land | Annual and perennial broadleaf weeds (use the higher rate for perennial weeds). Susceptible weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower. Harder-to-control weeds: Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat | 1.13 L/acre | – | 12 d |
| Wheat | Susceptible weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower. Harder-to-control weeds: Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat | 0.425 L/acre | – | 12 d |
| Wheat | Susceptible weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower. Harder-to-control weeds: Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat | 0.364 L/acre | – | 12 d |
| Wheat | Susceptible weeds: Burdock (before the 4-leaf stage), Cocklebur, Plantain, Flixweed, Lamb's-quarters, Mustards (except Dog and Tansy), Prickly lettuce, Ragweeds, Russian pigweed, Shepherd's-purse, Stinkweed, Vetch, Wild radish, Wild (annual) sunflower. Harder-to-control weeds: Annual sow-thistle, Biennial wormwood, Blue lettuce, Bluebur, Canada thistle, Corn spurry, Curled dock, Dandelion, Dog mustard, Field bindweed, Field Horsetail, Field pepper-grass, Goat's-beard, Gumweed, Hairy galinsoga, Hedge bindweed, Hemp-nettle (before the 4-leaf stage), Hoary cress, Kochia, Lady's thumb, Leafy spurge, Oak-leaved goosefoot, Perennial sow-thistle, Purslane, Redroot pigweed, Russian knapweed, Russian-thistle, Smartweed, Sweet clover (seedling), Tansy mustard, Tartary buckwheat | 0.425 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.
