PCP #33801 · Albaugh, LLC · Herbicide
Group 4 herbicide for control of broadleaf weeds in spring wheat, durum wheat, spring barley, and forage grasses grown for seed. Controls cleavers, kochia (including ALS resistant biotypes), round-leaved mallow, volunteer flax, and suppresses chickweed, hempnettle, stork's-bill, and wild buckwheat. Can be applied alone or in tank-mix combinations with other herbicides. For sale in Prairie Provinces and Interior of British Columbia (including Peace River Region) only.
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 | 0.162 L/acre | 60 d | 12 d |
| Barley | kochia (including ALS resistant biotypes) | 0.243 L/acre | 60 d | 12 d |
| Barley | round-leaved mallow | 0.324 L/acre | 60 d | 12 d |
| Barley | volunteer flax | 0.243 L/acre | 60 d | 12 d |
| Forage Grasses | Broadleaf weeds | 0.243 L/acre | 60 d | – |
| Meadow Brome Grass | Broadleaf weeds | 0.243 L/acre | 60 d | – |
| Smooth Brome Grass | Broadleaf weeds | 0.243 L/acre | 60 d | – |
| Tall Fescue | Broadleaf weeds | 0.243 L/acre | 60 d | – |
| Timothy | Broadleaf weeds | 0.243 L/acre | 60 d | – |
| Wheat | 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 | annual smartweed, ball mustard, chickweed, cleavers, corn spurry, cow cockle, flixweed, groundsel (common), hemp-nettle, kochia (excluding Group 2 resistant), 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 | 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 | blue lettuce, dandelion, docks, dog mustard, 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, tartary buckwheat, volunteer flax, wild buckwheat, and weeds controlled at low rate | 0.243 L/acre | 60 d | – |
| Wheat | bluebur, burdock, canola (volunteer), cleavers, clovers (sweet), cocklebur, flixweed, field horsetail, goat's-beard, hoary cress, kochia (including ALS resistant), lamb's-quarters, mustards (except green, dog & tansy), plantain, prickly lettuce, ragweed, shepherd's-purse, stinkweed, sunflower (annual), vetch, wild radish, wild buckwheat, wild mustard | 0.182 L/acre | 60 d | – |
| Wheat | burdock (common), canola (volunteer), cleavers, cocklebur, flax (volunteer), flixweed, hempnettle, kochia (including ALS resistant), lamb's-quarters, mustard (except dog & green tansy), pigweed (redroot), prickly lettuce, ragweed (common), shepherd's-purse, stinkweed, sunflower (annual), vetch, wild radish | 0.243 L/acre | 60 d | – |
| Wheat | chickweed (suppression) | 0.324 L/acre | 60 d | 12 d |
| Wheat | cleavers | 0.162 L/acre | 60 d | 12 d |
| Wheat | cleavers | 0.162 L/acre | 60 d | 12 d |
| Wheat | hempnettle (suppression) | 0.324 L/acre | 60 d | 12 d |
| Wheat | kochia (including ALS resistant biotypes) | 0.243 L/acre | 60 d | 12 d |
| Wheat | kochia (including ALS resistant biotypes) | 0.243 L/acre | 60 d | 12 d |
| Wheat | kochia (including group 2 resistant biotypes), volunteer flax, and weeds controlled at 0.4 L/ha rate | 0.243 L/acre | 60 d | – |
| Wheat | round leaved mallow, chickweed (including group 2 resistant biotypes), and weeds controlled at 0.6 L/ha rate | 0.324 L/acre | 60 d | – |
| Wheat | round-leaved mallow | 0.324 L/acre | 60 d | 12 d |
| Wheat | round-leaved mallow | 0.324 L/acre | 60 d | 12 d |
| Wheat | stork's-bill (suppression) | 0.243 L/acre | 60 d | 12 d |
| Wheat | volunteer flax | 0.243 L/acre | 60 d | 12 d |
| Wheat | volunteer flax | 0.243 L/acre | 60 d | 12 d |
| Wheat | wild buckwheat (suppression) | 0.324 L/acre | 60 d | 12 d |
| Wheat | wild oats, green foxtail, and broadleaf weeds | 0.202 L/acre | 60 d | 12 d |
| Wheatgrass | Broadleaf weeds | 0.243 L/acre | 60 d | – |
| Wheatgrass | Broadleaf weeds | 0.243 L/acre | 60 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 | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT non-ionic surfactant (Agral 90, Ag-Surf or Citowett Plus) at 2 L per 1000 L spray solution | 2 L per 1000 L spray solution |
| Required | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT non-ionic surfactant (Agral 90, Ag-surf or Citowett Plus) at 2 L per 1000 L spray solution | 2 L per 1000 L spray solution |
| Required | CITOWETT PLUS non-ionic surfactant (Agral 90, Ag-Surf or Citowett Plus) at 2 L per 1000 L spray solution | 2 L per 1000 L spray solution |
| Required | CITOWETT PLUS non-ionic surfactant (Agral 90, Ag-surf or Citowett Plus) at 2 L per 1000 L spray solution | 2 L per 1000 L spray solution |
| Required | IPCO Ag-Surf ORIGINAL non-ionic surfactant (Agral 90, Ag-Surf or Citowett Plus) at 2 L per 1000 L spray solution | 2 L per 1000 L spray solution |
| Required | IPCO Ag-Surf ORIGINAL non-ionic surfactant (Agral 90, Ag-surf or Citowett Plus) at 2 L per 1000 L spray solution | 2 L per 1000 L spray solution |
| Required | SCORE® Adjuvant Liquid Score 0.8 L/ha (0.8% v/v) listed as adjuvant rate for Horizon Herbicide Tank-Mix with Whirlwind + Curtail M | 0.8 L/ha (0.8% v/v) |
| Required | SCORE® Adjuvant Liquid Score: 0.8 L/ha (0.8% v/v) or Score: 1.0 L/ha (1.0% v/v) listed as adjuvant rate for Horizon Herbicide Tank-mix with Whirlwind + 2,4-D Ester | 0.8 L/ha (0.8% v/v) or 1.0 L/ha (1.0% v/v) |
| Required | Turbocharge Adjuvant: Turbocharge 0.5 L/100 L spray volume (0.5% v/v) | 0.5 L/100 L spray volume (0.5% v/v) |
| Required | adjuvant Turbocharge 0.5 L/100 L of spray volume (0.5% v/v) listed as adjuvant rate for Achieve Liquid tank-mix with Whirlwind + 2,4-D Ester | 0.5 L/100 L of spray volume (0.5% v/v) |
| Required | non-ionic surfactant a non-ionic surfactant (Agral 90, Ag-Surf or Citowett Plus) at 2 L per 1000 L of spray solution for Whirlwind + 2,4-D Ester + Refine Extra/Refine SG tank-mix | 2 L per 1000 L of spray solution |
| Required | non-ionic surfactant 2 litres per 1000 L spray solution of non-ionic surfactant (Agral 90, Ag-surf or Citowett Plus) with Whirlwind + Refine Extra/Refine SG under Rates of Application | 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.
