PCP #35488 · Northern CropScience Inc. · Herbicide
Group 4 selective postemergent emulsifiable concentrate herbicide containing fluroxypyr for control of annual broadleaved weeds including cleavers and ALS-resistant kochia in spring wheat, durum wheat, spring barley, and forage grasses grown for seed.
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 | Cleavers (1-4 whorls), kochia (2-8 leaf, including ALS-resistant biotypes), round-leaved mallow (1-6 leaf), volunteer flax (1-12 cm); suppression of chickweed (up to 8 cm, including Group 2 resistant biotypes), hemp-nettle (2-6 leaf), stork's-bill (1-8 leaf), wild buckwheat (1-4 leaf) | 0.162–0.324 L/acre | 60 d | 12 d |
| Barley | Group 2 resistant cleavers (0.4 L/ha) and kochia (0.6 L/ha), and labelled broadleaved weeds (tank-mix with Refine SG Herbicide) | 0.162–0.324 L/acre | 60 d | 12 d |
| Barley | Seedling broadleaved weeds (2-4 leaf). May add Achieve Liquid 0.5 L/ha for green foxtail and wild oats. | 0.243 L/acre | 60 d | 12 d |
| Barley | Seedling broadleaved weeds up to 4-leaf/whorls stage (tank-mix with Refine SG Herbicide and 2,4-D Ester Herbicide) | 0.121 L/acre | 60 d | 12 d |
| Barley | Tank-mix with 2,4-D Ester. Low rate: bluebur, hoary cress, stinkweed, burdock, kochia, annual sunflower, volunteer canola, lamb's-quarters, vetch, cleavers (1-4 whorls), mustards (except green, dog and tansy), wild radish, sweet clovers, plantain, wild buckwheat (1-4 leaf), cocklebur, prickly lettuce, wild mustard, flixweed, ragweed, field horsetail (top growth), shepherd's-purse, goat's-beard. High rate additional: blue lettuce (top growth), hairy galinsoga, Russian thistle, dandelion (spring rosettes), hedge bindweed, smartweed, docks, lady's-thumb, stork's-bill (1-8 leaf), dog mustard, leafy spurge (top growth), tansy mustard, field bindweed (top growth), oak-leaved goosefoot, tartary buckwheat, field peppergrass, redroot pigweed, volunteer flax (1-12 cm), gumweed, round-leaved mallow (1-6 leaf); suppression of common chickweed (up to 8 cm), hemp-nettle (2-6 leaf), perennial sow-thistle, Canada thistle, annual sow-thistle. May add Achieve Liquid or Liquid Achieve SC 0.5 L/ha for green foxtail and wild oats. |
| 0.182–0.243 L/acre |
| 60 d |
| 12 d |
| Barley | Tank-mix with Curtail M: Canada thistle, lamb's-quarters, annual sow-thistle, volunteer canola, redroot pigweed, perennial sow-thistle, cleavers (1-4 whorls), round-leaved mallow (1-6 leaf), stinkweed, common groundsel, stork's-bill (1-8 leaf), dandelion (spring rosettes), Russian pigweed, volunteer sunflower, flixweed (spring rosettes), scentless chamomile, tartary buckwheat, hemp-nettle (2-6 leaf, suppression), shepherd's-purse, volunteer flax (1-12 cm), kochia (including Group 2 resistant), smartweed, wild buckwheat (1-4 leaf), wild mustard; suppression of common chickweed. May add Achieve Liquid 0.5 L/ha for green foxtail and wild oats. | 0.324 L/acre | 60 d | 12 d |
| Forage Grasses | Labelled weeds (tank-mix with 2,4-D Ester Herbicide) | 0.243 L/acre | 60 d | 12 d |
| Meadow Brome Grass | Labelled weeds (tank-mix with 2,4-D Ester Herbicide) | 0.243 L/acre | 60 d | 12 d |
| Smooth Brome Grass | Labelled weeds (tank-mix with 2,4-D Ester Herbicide) | 0.243 L/acre | 60 d | 12 d |
| Tall Fescue | Labelled weeds (tank-mix with 2,4-D Ester Herbicide) | 0.243 L/acre | 60 d | 12 d |
| Timothy | Labelled weeds (tank-mix with 2,4-D Ester Herbicide) | 0.243 L/acre | 60 d | 12 d |
| Wheat | Cleavers (1-4 whorls), kochia (2-8 leaf, including ALS-resistant biotypes), round-leaved mallow (1-6 leaf), volunteer flax (1-12 cm); suppression of chickweed (up to 8 cm, including Group 2 resistant biotypes), hemp-nettle (2-6 leaf), stork's-bill (1-8 leaf), wild buckwheat (1-4 leaf) | 0.162–0.324 L/acre | 60 d | 12 d |
| Wheat | Cleavers (1-4 whorls), kochia (2-8 leaf, including ALS-resistant biotypes), round-leaved mallow (1-6 leaf), volunteer flax (1-12 cm); suppression of chickweed (up to 8 cm, including Group 2 resistant biotypes), hemp-nettle (2-6 leaf), stork's-bill (1-8 leaf), wild buckwheat (1-4 leaf) | 0.162–0.324 L/acre | 60 d | 12 d |
| Wheat | Group 2 resistant cleavers (0.4 L/ha) and kochia (0.6 L/ha), and labelled broadleaved weeds (tank-mix with Refine SG Herbicide) | 0.162–0.324 L/acre | 60 d | 12 d |
| Wheat | Seedling broadleaved weeds (2-4 leaf). May add Achieve Liquid 0.5 L/ha for green foxtail and wild oats. | 0.243 L/acre | 60 d | 12 d |
| Wheat | Seedling broadleaved weeds (2-4 leaf). May add Achieve Liquid 0.5 L/ha for green foxtail and wild oats. | 0.243 L/acre | 60 d | 12 d |
| Wheat | Seedling broadleaved weeds up to 4-leaf/whorls stage (tank-mix with Refine SG Herbicide and 2,4-D Ester Herbicide) | 0.121 L/acre | 60 d | 12 d |
| Wheat | Tank-mix with 2,4-D Ester. Low rate: bluebur, hoary cress, stinkweed, burdock, kochia, annual sunflower, volunteer canola, lamb's-quarters, vetch, cleavers (1-4 whorls), mustards (except green, dog and tansy), wild radish, sweet clovers, plantain, wild buckwheat (1-4 leaf), cocklebur, prickly lettuce, wild mustard, flixweed, ragweed, field horsetail (top growth), shepherd's-purse, goat's-beard. High rate additional: blue lettuce (top growth), hairy galinsoga, Russian thistle, dandelion (spring rosettes), hedge bindweed, smartweed, docks, lady's-thumb, stork's-bill (1-8 leaf), dog mustard, leafy spurge (top growth), tansy mustard, field bindweed (top growth), oak-leaved goosefoot, tartary buckwheat, field peppergrass, redroot pigweed, volunteer flax (1-12 cm), gumweed, round-leaved mallow (1-6 leaf); suppression of common chickweed (up to 8 cm), hemp-nettle (2-6 leaf), perennial sow-thistle, Canada thistle, annual sow-thistle. May add Achieve Liquid or Liquid Achieve SC 0.5 L/ha for green foxtail and wild oats. | 0.182–0.243 L/acre | 60 d | 12 d |
| Wheat | Tank-mix with 2,4-D Ester. Low rate: bluebur, hoary cress, stinkweed, burdock, kochia, annual sunflower, volunteer canola, lamb's-quarters, vetch, cleavers (1-4 whorls), mustards (except green, dog and tansy), wild radish, sweet clovers, plantain, wild buckwheat (1-4 leaf), cocklebur, prickly lettuce, wild mustard, flixweed, ragweed, field horsetail (top growth), shepherd's-purse, goat's-beard. High rate additional: blue lettuce (top growth), hairy galinsoga, Russian thistle, dandelion (spring rosettes), hedge bindweed, smartweed, docks, lady's-thumb, stork's-bill (1-8 leaf), dog mustard, leafy spurge (top growth), tansy mustard, field bindweed (top growth), oak-leaved goosefoot, tartary buckwheat, field peppergrass, redroot pigweed, volunteer flax (1-12 cm), gumweed, round-leaved mallow (1-6 leaf); suppression of common chickweed (up to 8 cm), hemp-nettle (2-6 leaf), perennial sow-thistle, Canada thistle, annual sow-thistle. May add Achieve Liquid or Liquid Achieve SC 0.5 L/ha for green foxtail and wild oats. | 0.182–0.243 L/acre | 60 d | 12 d |
| Wheat | Tank-mix with Curtail M: Canada thistle, lamb's-quarters, annual sow-thistle, volunteer canola, redroot pigweed, perennial sow-thistle, cleavers (1-4 whorls), round-leaved mallow (1-6 leaf), stinkweed, common groundsel, stork's-bill (1-8 leaf), dandelion (spring rosettes), Russian pigweed, volunteer sunflower, flixweed (spring rosettes), scentless chamomile, tartary buckwheat, hemp-nettle (2-6 leaf, suppression), shepherd's-purse, volunteer flax (1-12 cm), kochia (including Group 2 resistant), smartweed, wild buckwheat (1-4 leaf), wild mustard; suppression of common chickweed. May add Achieve Liquid 0.5 L/ha for green foxtail and wild oats. | 0.324 L/acre | 60 d | 12 d |
| Wheat | Tank-mix with Curtail M: Canada thistle, lamb's-quarters, annual sow-thistle, volunteer canola, redroot pigweed, perennial sow-thistle, cleavers (1-4 whorls), round-leaved mallow (1-6 leaf), stinkweed, common groundsel, stork's-bill (1-8 leaf), dandelion (spring rosettes), Russian pigweed, volunteer sunflower, flixweed (spring rosettes), scentless chamomile, tartary buckwheat, hemp-nettle (2-6 leaf, suppression), shepherd's-purse, volunteer flax (1-12 cm), kochia (including Group 2 resistant), smartweed, wild buckwheat (1-4 leaf), wild mustard; suppression of common chickweed. May add Achieve Liquid 0.5 L/ha for green foxtail and wild oats. | 0.324 L/acre | 60 d | 12 d |
| Wheatgrass | Labelled weeds (tank-mix with 2,4-D Ester Herbicide) | 0.243 L/acre | 60 d | 12 d |
| Wheatgrass | Labelled weeds (tank-mix with 2,4-D Ester Herbicide) | 0.243 L/acre | 60 d | 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 |
|---|---|---|
| Required | Turbocharge Tank-mix with Achieve Liquid, Adjuvant Rate: Turbocharge 0.5 L/100 L of spray volume (0.5% v/v) | 0.5 L/100 L of spray volume (0.5% v/v) |
| Required | Turbocharge Tank-mix with Achieve Liquid (MCPA combination), Adjuvant Rate: Turbocharge 0.5 L/ha (0.5% v/v) | 0.5 L/ha (0.5% v/v) |
| Required | Agral 90, Ag-Surf or Citowett Plus tank mixed with Refine SG Herbicide at 30 g/ha, 2,4-D Ester Herbicide... and a non-ionic surfactant (Agral 90, Ag-Surf or Citowett Plus) at 2 L per 1000 L of spray solution | 2 L per 1000 L of spray solution |
| Required | Agral 90, Ag-surf or Citowett Plus apply a uniform spray containing 0.4 to 0.8 litres of NCS TRAPEZE 180 Herbicide with 30 g/ha of Refine SG Herbicide and 2 litres per 1000 L spray solution of non-ionic surfactant (Agral 90, Ag-surf or Citowett Plus) | 2 litres per 1000 L spray solution |
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.
