PCP #35145 · Mey Canada Corporation · Herbicide
Group 4 herbicide containing fluroxypyr for control and suppression of broadleaf weeds in spring wheat, durum wheat, and spring barley. Effective against cleavers, kochia (including ALS-resistant biotypes), round-leaved mallow, volunteer flax, chickweed, hemp-nettle, stork's-bill, and wild buckwheat. Can be used alone or in tank-mix combinations for expanded weed control spectrum.
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 |
|---|---|---|---|---|
| Cereals | Chickweed (up to 8 cm, including ALS-resistant biotypes) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Cereals | Chickweed (up to 8 cm, including ALS-resistant biotypes) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Cereals | Cleavers (1-4 whorls) | 0.162 L/acre | 60 d | 12 d |
| Cereals | Cleavers (1-4 whorls) | 0.162 L/acre | 60 d | 12 d |
| Cereals | Hemp-nettle (2-6 leaf) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Cereals | Hemp-nettle (2-6 leaf) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Cereals | Kochia (2-8 leaf, including ALS-resistant biotypes) | 0.243 L/acre | 60 d | 12 d |
| Cereals | Kochia (2-8 leaf, including ALS-resistant biotypes) | 0.243 L/acre | 60 d | 12 d |
| Cereals | Round-leaved mallow (1-6 leaf) | 0.324 L/acre | 60 d | 12 d |
| Cereals | Round-leaved mallow (1-6 leaf) | 0.324 L/acre | 60 d | 12 d |
| Cereals | Stork's-bill (1-8 leaf) - Suppressed | 0.243 L/acre | 60 d | 12 d |
| Cereals | Stork's-bill (1-8 leaf) - Suppressed | 0.243 L/acre | 60 d | 12 d |
| Cereals |
| Volunteer flax (1-12 cm) |
| 0.243 L/acre |
| 60 d |
| 12 d |
| Cereals | Volunteer flax (1-12 cm) | 0.243 L/acre | 60 d | 12 d |
| Cereals | Wild buckwheat (1-4 leaf) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Cereals | Wild buckwheat (1-4 leaf) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Wheat | Annual smartweed (green smartweed, lady's thumb), ball mustard, chickweed (1-6 leaf), 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 | 12 d |
| Wheat | Bluebur, hoary cress, stinkweed, burdock, kochia, sunflower (annual), canola (volunteer), lamb's-quarters, vetch, cleavers (1-4 whorls), mustards (except green, dog & tansy), wild radish, clovers (sweet), plantain, wild buckwheat (1-4 leaf), cocklebur, prickly lettuce, wild mustard, flixweed, ragweed, field horsetail, shepherd's-purse, goat's-beard | 0.182 L/acre | 60 d | 12 d |
| Wheat | Bluebur, hoary cress, stinkweed, burdock, kochia, sunflower (annual), canola (volunteer), lamb's-quarters, vetch, cleavers (1-4 whorls), mustards (except green, dog & tansy), wild radish, clovers (sweet), plantain, wild buckwheat (1-4 leaf), cocklebur, prickly lettuce, wild mustard, flixweed, ragweed, field horsetail, shepherd's-purse, goat's-beard, blue lettuce, hairy galinsoga, Russian thistle, dandelion, hedge bindweed, smartweed, docks, lady's-thumb, stork's-bill (1-8 leaf), dog mustard, leafy spurge, tansy mustard, field bindweed, oak-leaved goosefoot, tartary buckwheat, field peppergrass, redroot pigweed, volunteer flax (1-12 cm), gumweed, round-leaved mallow (1-6 leaf), wild buckwheat (1-4 leaf) | 0.243 L/acre | 60 d | 12 d |
| Wheat | Canada thistle, lamb's-quarters, sow-thistle (annual), canola (volunteer), redroot pigweed, sow-thistle (perennial), cleavers (1-4 whorls), round-leaved mallow (1-6 leaf), stinkweed, common groundsel, stork's-bill (1-8 leaf), dandelion, Russian pigweed, sunflower (volunteer), flixweed, scentless chamomile, tartary buckwheat, hemp-nettle (2-6 leaf stage), shepherd's-purse, volunteer flax (1-12 cm), kochia, smartweed, wild buckwheat (1-4 leaf), wild mustard | 0.324 L/acre | 60 d | 12 d |
| Wheat | Chickweed (up to 8 cm, including ALS-resistant biotypes) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Wheat | Chickweed (up to 8 cm, including ALS-resistant biotypes) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Wheat | Cleavers (1-4 whorls) | 0.162 L/acre | 60 d | 12 d |
| Wheat | Cleavers (1-4 whorls) | 0.162 L/acre | 60 d | 12 d |
| Wheat | Green foxtail, wild oats (plus weeds controlled by MEYCHEM Fluroxypyr 180 EC + 2,4-D Ester) | 0.182–0.243 L/acre | 60 d | 12 d |
| Wheat | Green foxtail, wild oats (plus weeds controlled by MEYCHEM Fluroxypyr 180 EC + Curtail M) | 0.324 L/acre | 60 d | 12 d |
| Wheat | Green foxtail, wild oats (plus weeds controlled by MEYCHEM Fluroxypyr 180 EC alone) | 0.162–0.324 L/acre | 60 d | 12 d |
| Wheat | Hemp-nettle (2-6 leaf) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Wheat | Hemp-nettle (2-6 leaf) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Wheat | Kochia (2-8 leaf, including ALS-resistant biotypes) | 0.243 L/acre | 60 d | 12 d |
| Wheat | Kochia (2-8 leaf, including ALS-resistant biotypes) | 0.243 L/acre | 60 d | 12 d |
| Wheat | Round-leaved mallow (1-6 leaf) | 0.324 L/acre | 60 d | 12 d |
| Wheat | Round-leaved mallow (1-6 leaf) | 0.324 L/acre | 60 d | 12 d |
| Wheat | Stork's-bill (1-8 leaf) - Suppressed | 0.243 L/acre | 60 d | 12 d |
| Wheat | Stork's-bill (1-8 leaf) - Suppressed | 0.243 L/acre | 60 d | 12 d |
| Wheat | Volunteer flax (1-12 cm) | 0.243 L/acre | 60 d | 12 d |
| Wheat | Volunteer flax (1-12 cm) | 0.243 L/acre | 60 d | 12 d |
| Wheat | Wild buckwheat (1-4 leaf) - Suppressed | 0.324 L/acre | 60 d | 12 d |
| Wheat | Wild buckwheat (1-4 leaf) - Suppressed | 0.324 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 Turbocharge 0.5 L/100 L of spray volume (0.5% v/v) - adjuvant rate specified for tank-mix with Achieve Liquid or Liquid Achieve SC and 2,4-D Ester Herbicide | 0.5 L/100 L of spray volume (0.5% v/v) |
| Required | Turbocharge Turbocharge 0.5 L/ha (0.5% v/v) - adjuvant rate specified for tank-mix with Achieve Liquid and MCPA LV500/MCPA Ester 600 | 0.5 L/ha (0.5% v/v) |
| Required | non-ionic surfactant Apply MEYCHEM Fluroxypyr 180 EC at 0.3 L/ha tank mixed with Refine SG Herbicide at 30 g/ha, 2,4-D Ester Herbicide at 280 g a.e./ha 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 | non-ionic surfactant apply a uniform spray containing 0.4 to 0.8 litres of MEYCHEM Fluroxypyr 180 EC 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.
