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PERIMETER® Herbicide
PCP #29586 · FMC of Canada Limited · Herbicide
Group 4
Group 4 herbicide containing fluroxypyr for postemergent control of broadleaf weeds in spring wheat, durum wheat, spring barley, and forage grasses grown for seed. Can be applied alone or in tank-mix combinations with other herbicides for expanded weed spectrum control.
Registered uses (43)
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 | Broadleaved weeds including annual smartweed, ball mustard, chickweed (including group 2 resistant biotypes), cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia (including group 2 resistant biotypes), lamb's-quarters, narrow-leaved hawk's beard, redroot pigweed, round leaved mallow, Russian thistle, shepherd's purse, stinkweed, tartary buckwheat, volunteer rapeseed, volunteer sunflower, volunteer flax, wild buckwheat, wild mustard | 0.324 L/acre | 60 d |
| Barley | Broadleaved weeds including annual smartweed, ball mustard, chickweed, cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia (including group 2 resistant biotypes), lamb's-quarters, narrow-leaved hawk's beard, redroot pigweed, Russian thistle, shepherd's purse, stinkweed, tartary buckwheat, volunteer rapeseed, volunteer sunflower, volunteer flax, wild buckwheat, wild mustard | 0.243 L/acre | 60 d |
| Barley | Broadleaved weeds including annual smartweed, ball mustard, chickweed, cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia, lamb's-quarters, narrow-leaved hawk's beard, redroot pigweed, Russian thistle, shepherd's purse, stinkweed, tartary buckwheat, volunteer rapeseed, volunteer sunflower, wild buckwheat, wild mustard | 0.121 L/acre | 60 d |
| Barley | Broadleaved weeds including annual smartweed, ball mustard, chickweed, cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia, lamb's-quarters, narrow-leaved hawk's beard, redroot pigweed, Russian thistle, shepherd's purse, stinkweed, tartary buckwheat, volunteer rapeseed, volunteer sunflower, wild buckwheat, wild mustard | 0.162 L/acre | 60 d |
| Barley | Broadleaved weeds including bluebur, burdock, canola (volunteer), cleavers, clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hoary cress, kochia, lamb's-quarters, mustards, plantain, prickly lettuce, ragweed, shepherd's-purse, stinkweed, sunflower (annual), vetch, wild radish, wild buckwheat | 0.182 L/acre | 60 d |
| Barley | Broadleaved weeds including bluebur, burdock, canola (volunteer), cleavers, clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hoary cress, kochia, lamb's-quarters, mustards, plantain, prickly lettuce, ragweed, shepherd's-purse, stinkweed, sunflower (annual), vetch, wild radish, wild buckwheat, plus blue lettuce, dandelion, docks, dog mustard field, field bindweed, field peppergrass, gumweed, hairy galinsoga, hedge bindweed, lady's-thumb, leafy spurge, oak-leaved goosefoot, redroot pigweed, round-leaved mallow, Russian thistle, smartweed, stork's-bill, tansy mustard, Tartary buckwheat, volunteer flax | 0.243 L/acre | 60 d |
| Barley | Broadleaved weeds including burdock (common), hempnettle, ragweed (common), canola (volunteer), kochia, shepherd's-purse, cleavers, lamb's-quarters, stinkweed, cocklebur, mustard, sunflower (annual), flax (volunteer), pigweed (redroot), vetch, flixweed, prickly lettuce, wild radish | 0.243 L/acre | 60 d |
| Barley | Wide spectrum of broadleaved weeds including Canada thistle, canola (volunteer), cleavers, common groundsel, dandelion, flixweed, hemp-nettle, kochia, lamb's-quarters, redroot pigweed, round-leaved mallow, Russian pigweed, scentless chamomile, shepherd's-purse, smartweed, sow-thistle (annual and perennial), stinkweed, stork's-bill, sunflower (volunteer), Tartary buckwheat, volunteer flax, wild buckwheat, wild mustard | 0.324 L/acre | 60 d |
| Barley | cleavers | 0.162 L/acre | 60 d |
| Barley | kochia | 0.243 L/acre | 60 d |
| Barley | round-leaved mallow | 0.324 L/acre | 60 d |
| Barley | volunteer flax | 0.243 L/acre | 60 d |
| Forage Grasses | Labelled weeds | 0.243 L/acre | 60 d |
| Meadow Brome Grass | Labelled weeds | 0.243 L/acre | 60 d |
| Smooth Brome Grass | Labelled weeds | 0.243 L/acre | 60 d |
| Tall Fescue | Labelled weeds | 0.243 L/acre | 60 d |
| Timothy | Labelled weeds | 0.243 L/acre | 60 d |
| Wheat | Broadleaved weeds including annual smartweed, ball mustard, chickweed (including group 2 resistant biotypes), cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia (including group 2 resistant biotypes), lamb's-quarters, narrow-leaved hawk's beard, redroot pigweed, round leaved mallow, Russian thistle, shepherd's purse, stinkweed, tartary buckwheat, volunteer rapeseed, volunteer sunflower, volunteer flax, wild buckwheat, wild mustard | 0.324 L/acre | 60 d |
| Wheat | Broadleaved weeds including annual smartweed, ball mustard, chickweed, cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia (including group 2 resistant biotypes), lamb's-quarters, narrow-leaved hawk's beard, redroot pigweed, Russian thistle, shepherd's purse, stinkweed, tartary buckwheat, volunteer rapeseed, volunteer sunflower, volunteer flax, wild buckwheat, wild mustard | 0.243 L/acre | 60 d |
| Wheat | Broadleaved weeds including annual smartweed, ball mustard, chickweed, cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia, lamb's-quarters, narrow-leaved hawk's beard, redroot pigweed, Russian thistle, shepherd's purse, stinkweed, tartary buckwheat, volunteer rapeseed, volunteer sunflower, wild buckwheat, wild mustard | 0.121 L/acre | 60 d |
| Wheat | Broadleaved weeds including annual smartweed, ball mustard, chickweed, cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia, lamb's-quarters, narrow-leaved hawk's beard, redroot pigweed, Russian thistle, shepherd's purse, stinkweed, tartary buckwheat, volunteer rapeseed, volunteer sunflower, wild buckwheat, wild mustard | 0.162 L/acre | 60 d |
| Wheat | Broadleaved weeds including bluebur, burdock, canola (volunteer), cleavers, clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hoary cress, kochia, lamb's-quarters, mustards, plantain, prickly lettuce, ragweed, shepherd's-purse, stinkweed, sunflower (annual), vetch, wild radish, wild buckwheat | 0.182 L/acre | 60 d |
| Wheat | Broadleaved weeds including bluebur, burdock, canola (volunteer), cleavers, clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hoary cress, kochia, lamb's-quarters, mustards, plantain, prickly lettuce, ragweed, shepherd's-purse, stinkweed, sunflower (annual), vetch, wild radish, wild buckwheat | 0.182 L/acre | 60 d |
| Wheat | Broadleaved weeds including bluebur, burdock, canola (volunteer), cleavers, clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hoary cress, kochia, lamb's-quarters, mustards, plantain, prickly lettuce, ragweed, shepherd's-purse, stinkweed, sunflower (annual), vetch, wild radish, wild buckwheat, plus blue lettuce, dandelion, docks, dog mustard field, field bindweed, field peppergrass, gumweed, hairy galinsoga, hedge bindweed, lady's-thumb, leafy spurge, oak-leaved goosefoot, redroot pigweed, round-leaved mallow, Russian thistle, smartweed, stork's-bill, tansy mustard, Tartary buckwheat, volunteer flax | 0.243 L/acre | 60 d |
| Wheat | Broadleaved weeds including bluebur, burdock, canola (volunteer), cleavers, clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hoary cress, kochia, lamb's-quarters, mustards, plantain, prickly lettuce, ragweed, shepherd's-purse, stinkweed, sunflower (annual), vetch, wild radish, wild buckwheat, plus blue lettuce, dandelion, docks, dog mustard field, field bindweed, field peppergrass, gumweed, hairy galinsoga, hedge bindweed, lady's-thumb, leafy spurge, oak-leaved goosefoot, redroot pigweed, round-leaved mallow, Russian thistle, smartweed, stork's-bill, tansy mustard, Tartary buckwheat, volunteer flax | 0.243 L/acre | 60 d |
| Wheat | Broadleaved weeds including burdock (common), hempnettle, ragweed (common), canola (volunteer), kochia, shepherd's-purse, cleavers, lamb's-quarters, stinkweed, cocklebur, mustard, sunflower (annual), flax (volunteer), pigweed (redroot), vetch, flixweed, prickly lettuce, wild radish | 0.243 L/acre | 60 d |
| Wheat | Broadleaved weeds including burdock (common), hempnettle, ragweed (common), canola (volunteer), kochia, shepherd's-purse, cleavers, lamb's-quarters, stinkweed, cocklebur, mustard, sunflower (annual), flax (volunteer), pigweed (redroot), vetch, flixweed, prickly lettuce, wild radish | 0.243 L/acre | 60 d |
| Wheat | Wide spectrum of broadleaved weeds including Canada thistle, canola (volunteer), cleavers, common groundsel, dandelion, flixweed, hemp-nettle, kochia, lamb's-quarters, redroot pigweed, round-leaved mallow, Russian pigweed, scentless chamomile, shepherd's-purse, smartweed, sow-thistle (annual and perennial), stinkweed, stork's-bill, sunflower (volunteer), Tartary buckwheat, volunteer flax, wild buckwheat, wild mustard | 0.324 L/acre | 60 d |
| Wheat | Wide spectrum of broadleaved weeds including Canada thistle, canola (volunteer), cleavers, common groundsel, dandelion, flixweed, hemp-nettle, kochia, lamb's-quarters, redroot pigweed, round-leaved mallow, Russian pigweed, scentless chamomile, shepherd's-purse, smartweed, sow-thistle (annual and perennial), stinkweed, stork's-bill, sunflower (volunteer), Tartary buckwheat, volunteer flax, wild buckwheat, wild mustard | 0.324 L/acre | 60 d |
| Wheat | chickweed (suppression) | 0.324 L/acre | 60 d |
| Wheat | cleavers | 0.162 L/acre | 60 d |
| Wheat | cleavers | 0.162 L/acre | 60 d |
| Wheat | hempnettle (suppression) | 0.324 L/acre | 60 d |
| Wheat | kochia | 0.243 L/acre | 60 d |
| Wheat | kochia | 0.243 L/acre | 60 d |
| Wheat | round-leaved mallow | 0.324 L/acre | 60 d |
| Wheat | round-leaved mallow | 0.324 L/acre | 60 d |
| Wheat | stork's-bill (suppression) | 0.243 L/acre | 60 d |
| Wheat | volunteer flax | 0.243 L/acre | 60 d |
| Wheat | volunteer flax | 0.243 L/acre | 60 d |
| Wheat | wild buckwheat (suppression) | 0.324 L/acre | 60 d |
| Wheatgrass | Labelled weeds | 0.243 L/acre | 60 d |
| Wheatgrass | Labelled weeds | 0.243 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.