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VIKING Kalmar Herbicide
PCP #35353 · Viking Crop Production Partners Inc. · Herbicide
Group 4
Group 4 herbicide containing fluroxypyr and 2,4-D for postemergence control of broadleaf weeds including cleavers, kochia (including Group 2 resistant biotypes), wild buckwheat, and other broadleaf weeds in spring wheat, durum wheat, winter wheat, spring barley, and forage grasses grown for seed. Can be applied alone or tank mixed with 2,4-D ester herbicide or grass herbicides for expanded weed spectrum.
Registered uses (40)
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 |
|---|---|---|---|
| Barley | blue lettuce, dandelion (spring rosettes), docks, dog mustard, field bindweed, field peppergrass, gumweed, hairy galinsoga, hedge bindweed, lady's-thumb, leafy spurge, oak-leaved goosefoot, redroot pigweed, Russian thistle, smartweed, tansy mustard, tartary buckwheat, wild buckwheat (1-8 leaf); Suppressed: common chickweed (up to 8 cm), Canada thistle, sow-thistle (perennial and annual) | 0.445 L/acre | 60 d |
| Barley | cleavers (1-8 whorls), kochia (including Group 2 resistant biotypes), wild buckwheat (1-6 leaf), bluebur, burdock, canola (volunteer), clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hemp-nettle (2-6 leaf stage), hoary cress, lamb's-quarters, mustards (except green tansy, dog & grey tansy), plantain, prickly lettuce, ragweed, round-leaved mallow (1-6 leaf), shepherd's-purse, stork's-bill (1-8 leaf), stinkweed, sunflower (annual), vetch, wild radish, volunteer flax (1-12 cm); Suppressed: common chickweed (up to 8 cm), redroot pigweed, sow-thistle (perennial) | 0.445 L/acre | 60 d |
| Barley | green foxtail, wild oats | 0.445 L/acre | 60 d |
| Barley | green foxtail, wild oats | 0.445 L/acre | 60 d |
| Cereals | bluebur, burdock, canola (volunteer), cleavers (1-8 whorls), clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hemp-nettle (2-6 leaf stage), hoary cress, kochia, lamb's-quarters, mustards (except green tansy, dog & grey tansy), plantain, prickly lettuce, ragweed, round-leaved mallow (1-6 leaf), shepherd's-purse, stork's-bill (1-8 leaf), stinkweed, sunflower (annual), vetch, wild buckwheat (1-6 leaf), wild radish, volunteer flax (1-12 cm); Suppressed: common chickweed (up to 8 cm), redroot pigweed, sow-thistle (perennial) | 0.445 L/acre | 60 d |
| Forage Grasses | Broadleaf weeds | 0.445 L/acre | 60 d |
| Forage Grasses | Broadleaf weeds | 0.445 L/acre | 60 d |
| Meadow Brome Grass | Broadleaf weeds | 0.445 L/acre | 60 d |
| Meadow Brome Grass | Broadleaf weeds | 0.445 L/acre | 60 d |
| Smooth Brome Grass | Broadleaf weeds | 0.445 L/acre | 60 d |
| Smooth Brome Grass | Broadleaf weeds | 0.445 L/acre | 60 d |
| Tall Fescue | Broadleaf weeds | 0.445 L/acre | 60 d |
| Tall Fescue | Broadleaf weeds | 0.445 L/acre | 60 d |
| Timothy | Broadleaf weeds | 0.445 L/acre | 60 d |
| Timothy | Broadleaf weeds | 0.445 L/acre | 60 d |
| Wheat | Barnyard grass (1-5 leaf), Japanese brome (1-6 leaf), Wild oats (up to 4 leaf 2 tiller), Chickweed (up to 10 cm), Red root pigweed (1-8 leaf), Smartweed (1-5 leaf) | 0.445 L/acre | 60 d |
| Wheat | Barnyard grass (1-5 leaf), Japanese brome (1-6 leaf), Wild oats (up to 4 leaf 2 tiller), Chickweed (up to 10 cm), Red root pigweed (1-8 leaf), Smartweed (1-5 leaf) | 0.445 L/acre | 60 d |
| Wheat | Barnyard grass (1-5 leaf), Japanese brome (1-6 leaf), Wild oats (up to 4 leaf 2 tiller), Chickweed (up to 10 cm), Red root pigweed (1-8 leaf), Smartweed (1-5 leaf) | 0.445 L/acre | 60 d |
| Wheat | Consult label | 0.445 L/acre | 60 d |
| Wheat | Consult label | 0.445 L/acre | 60 d |
| Wheat | Consult label | 0.445 L/acre | 60 d |
| Wheat | blue lettuce, dandelion (spring rosettes), docks, dog mustard, field bindweed, field peppergrass, gumweed, hairy galinsoga, hedge bindweed, lady's-thumb, leafy spurge, oak-leaved goosefoot, redroot pigweed, Russian thistle, smartweed, tansy mustard, tartary buckwheat, wild buckwheat (1-8 leaf); Suppressed: common chickweed (up to 8 cm), Canada thistle, sow-thistle (perennial and annual) | 0.445 L/acre | 60 d |
| Wheat | blue lettuce, dandelion (spring rosettes), docks, dog mustard, field bindweed, field peppergrass, gumweed, hairy galinsoga, hedge bindweed, lady's-thumb, leafy spurge, oak-leaved goosefoot, redroot pigweed, Russian thistle, smartweed, tansy mustard, tartary buckwheat, wild buckwheat (1-8 leaf); Suppressed: common chickweed (up to 8 cm), Canada thistle, sow-thistle (perennial and annual) | 0.445 L/acre | 60 d |
| Wheat | blue lettuce, dandelion (spring rosettes), docks, dog mustard, field bindweed, field peppergrass, gumweed, hairy galinsoga, hedge bindweed, lady's-thumb, leafy spurge, oak-leaved goosefoot, redroot pigweed, Russian thistle, smartweed, tansy mustard, tartary buckwheat, wild buckwheat (1-8 leaf); Suppressed: common chickweed (up to 8 cm), Canada thistle, sow-thistle (perennial and annual) | 0.445 L/acre | 60 d |
| Wheat | bluebur, burdock, canola (volunteer), cleavers (1-8 whorls), clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hemp-nettle (2-6 leaf stage), hoary cress, kochia, lamb's-quarters, mustards (except green tansy, dog & grey tansy), plantain, prickly lettuce, ragweed, round-leaved mallow (1-6 leaf), shepherd's-purse, stork's-bill (1-8 leaf), stinkweed, sunflower (annual), vetch, wild buckwheat (1-6 leaf), wild radish, volunteer flax (1-12 cm); Suppressed: common chickweed (up to 8 cm), redroot pigweed, sow-thistle (perennial) | 0.445 L/acre | 60 d |
| Wheat | bluebur, burdock, canola (volunteer), cleavers (1-8 whorls), clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hemp-nettle (2-6 leaf stage), hoary cress, kochia, lamb's-quarters, mustards (except green tansy, dog & grey tansy), plantain, prickly lettuce, ragweed, round-leaved mallow (1-6 leaf), shepherd's-purse, stork's-bill (1-8 leaf), stinkweed, sunflower (annual), vetch, wild buckwheat (1-6 leaf), wild radish, volunteer flax (1-12 cm); Suppressed: common chickweed (up to 8 cm), redroot pigweed, sow-thistle (perennial) | 0.445 L/acre | 60 d |
| Wheat | bluebur, burdock, canola (volunteer), cleavers (1-8 whorls), clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hemp-nettle (2-6 leaf stage), hoary cress, kochia, lamb's-quarters, mustards (except green tansy, dog & grey tansy), plantain, prickly lettuce, ragweed, round-leaved mallow (1-6 leaf), shepherd's-purse, stork's-bill (1-8 leaf), stinkweed, sunflower (annual), vetch, wild buckwheat (1-6 leaf), wild radish, volunteer flax (1-12 cm); Suppressed: common chickweed (up to 8 cm), redroot pigweed, sow-thistle (perennial) | 0.445 L/acre | 60 d |
| Wheat | cleavers (1-8 whorls), kochia (including Group 2 resistant biotypes), wild buckwheat (1-6 leaf), bluebur, burdock, canola (volunteer), clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hemp-nettle (2-6 leaf stage), hoary cress, lamb's-quarters, mustards (except green tansy, dog & grey tansy), plantain, prickly lettuce, ragweed, round-leaved mallow (1-6 leaf), shepherd's-purse, stork's-bill (1-8 leaf), stinkweed, sunflower (annual), vetch, wild radish, volunteer flax (1-12 cm); Suppressed: common chickweed (up to 8 cm), redroot pigweed, sow-thistle (perennial) | 0.445 L/acre | 60 d |
| Wheat | cleavers (1-8 whorls), kochia (including Group 2 resistant biotypes), wild buckwheat (1-6 leaf), bluebur, burdock, canola (volunteer), clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hemp-nettle (2-6 leaf stage), hoary cress, lamb's-quarters, mustards (except green tansy, dog & grey tansy), plantain, prickly lettuce, ragweed, round-leaved mallow (1-6 leaf), shepherd's-purse, stork's-bill (1-8 leaf), stinkweed, sunflower (annual), vetch, wild radish, volunteer flax (1-12 cm); Suppressed: common chickweed (up to 8 cm), redroot pigweed, sow-thistle (perennial) | 0.445 L/acre | 60 d |
| Wheat | cleavers (1-8 whorls), kochia (including Group 2 resistant biotypes), wild buckwheat (1-6 leaf), bluebur, burdock, canola (volunteer), clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hemp-nettle (2-6 leaf stage), hoary cress, lamb's-quarters, mustards (except green tansy, dog & grey tansy), plantain, prickly lettuce, ragweed, round-leaved mallow (1-6 leaf), shepherd's-purse, stork's-bill (1-8 leaf), stinkweed, sunflower (annual), vetch, wild radish, volunteer flax (1-12 cm); Suppressed: common chickweed (up to 8 cm), redroot pigweed, sow-thistle (perennial) | 0.445 L/acre | 60 d |
| Wheat | green foxtail, wild oats | 0.445 L/acre | 60 d |
| Wheat | green foxtail, wild oats | 0.445 L/acre | 60 d |
| Wheat | green foxtail, wild oats | 0.445 L/acre | 60 d |
| Wheat | green foxtail, wild oats | 0.445 L/acre | 60 d |
| Wheat | green foxtail, wild oats | 0.445 L/acre | 60 d |
| Wheat | green foxtail, wild oats | 0.445 L/acre | 60 d |
| Wheatgrass | Broadleaf weeds | 0.445 L/acre | 60 d |
| Wheatgrass | Broadleaf weeds | 0.445 L/acre | 60 d |
| Wheatgrass | Broadleaf weeds | 0.445 L/acre | 60 d |
| Wheatgrass | Broadleaf weeds | 0.445 L/acre | 60 d |
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.