PCP #29664 · Interprovincial Cooperative Limited · Herbicide
Group 4 emulsifiable concentrate herbicide containing dichlorprop-P and 2,4-D (as 2-ethylhexyl esters) for broadleaf weed control in spring wheat, barley, winter wheat, switchgrass, miscanthus, and for brush and weed control on roadsides, rights-of-way, and uncropped land.
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 |
|---|---|---|---|---|
| Barley | Annual and perennial broadleaf weeds (Annual sow-thistle, Ball mustard, Blue bur, Burdock, Canada thistle (top growth), Cocklebur, Curled dock (top growth), Dog mustard, Flixweed, Hare's ear mustard, Indian mustard, Kochia, Lady's-thumb, Lamb's-quarters, Night-flowering catchfly, Oak-leaved goosefoot, Perennial sow-thistle (top growth), Ragweed, Redroot pigweed, Round-leaved mallow, Russian pigweed, Russian thistle, Shepherd's purse, Smartweed, Stinkweed, Stork's-bill, Tartary buckwheat, Tumble mustard, Volunteer rapeseed (Canola), Volunteer sunflower, Wild buckwheat, Wild mustard, Wormseed mustard); Toadflax (suppression only) | 0.486 L/acre | 60 d | 12 d |
| Miscanthus |
| Annual and perennial broadleaf weeds (same susceptible weeds as wheat/barley section) |
| 0.486 L/acre |
| 365 d |
| 12 d |
| Non-Crop Areas | Alder, Aspen, Basswood, Balsam fir, Birch, Bur Oak, Blueberry, Elderberry, Elm, Ground Juniper, Hardhack, Hazel, Hickory, Honeysuckle, Manitoba Maple, Poison Ivy, Raspberry, Red Pine, Rose (some re-growth may occur), Silver Maple, Sugar Maple (some re-growth), Sumac, Tamarack, White Oak, Wild Apple, Willow | 8 L/1000L | 40 d | 12 d |
| Non-Crop Areas | Alfalfa, Bull thistle, Burdock, Buttercup, Canada thistle, Chicory, Cinquefoil, Curled dock, Dandelion, Dogbane, Goat's-beard, Goldenrod, Hawkweed, Horsetail (top growth), Milkweed (top growth), Mullein, Plantain, Perennial sow-thistle, Sweet clover, Tansy, Teasel, Toadflax (top growth), Vetch, Wild carrot, Yellow rocket and annual weeds listed in the Wheat/Barley section | 1.11 L/acre | 40 d | 12 d |
| Non-Crop Areas | All brush species (stump and frill treatment) | 2.25 L/100L | 40 d | 12 d |
| Non-Crop Areas | Aspen, alder, cherry, balsam, poplar, basswood, birch, elm, bur oak, spruce, pine, balsam fir, tamarack and white cedar | 2.31–2.35 L/acre | 40 d | 12 d |
| Non-Crop Areas | Brush species | – | 40 d | 12 d |
| Non-Crop Areas | Buckbrush, Hawthorne, Poplar, Scotch Pine, Sugar Maple, White Cedar, Wild Cherry, Wild Plum, Wild Raspberry | 6 L/1000L | 40 d | 12 d |
| Non-Crop Areas | Susceptible, intermediate, and hard-to-kill brush species | 1.6–2.2 L/100L | 40 d | 12 d |
| Switchgrass | Annual and perennial broadleaf weeds (same susceptible weeds as wheat/barley section) | 0.486 L/acre | 365 d | 12 d |
| Wheat | Annual and perennial broadleaf weeds (Annual sow-thistle, Ball mustard, Blue bur, Burdock, Canada thistle (top growth), Cocklebur, Curled dock (top growth), Dog mustard, Flixweed, Hare's ear mustard, Indian mustard, Kochia, Lady's-thumb, Lamb's-quarters, Night-flowering catchfly, Oak-leaved goosefoot, Perennial sow-thistle (top growth), Ragweed, Redroot pigweed, Round-leaved mallow, Russian pigweed, Russian thistle, Shepherd's purse, Smartweed, Stinkweed, Stork's-bill, Tartary buckwheat, Tumble mustard, Volunteer rapeseed (Canola), Volunteer sunflower, Wild buckwheat, Wild mustard, Wormseed mustard); Toadflax (suppression only) | 0.486 L/acre | 60 d | 12 d |
| Wheat | Annual and perennial broadleaf weeds (Annual sow-thistle, Ball mustard, Blue bur, Burdock, Canada thistle (top growth), Cocklebur, Curled dock (top growth), Dog mustard, Flixweed, Hare's ear mustard, Indian mustard, Kochia, Lady's-thumb, Lamb's-quarters, Night-flowering catchfly, Oak-leaved goosefoot, Perennial sow-thistle (top growth), Ragweed, Redroot pigweed, Round-leaved mallow, Russian pigweed, Russian thistle, Shepherd's purse, Smartweed, Stinkweed, Stork's-bill, Tartary buckwheat, Tumble mustard, Volunteer rapeseed (Canola), Volunteer sunflower, Wild buckwheat, Wild mustard, Wormseed mustard); Toadflax (suppression only) | 0.486 L/acre | 60 d | 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.
