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Back to Registered Crop Input Products
Registered Crop Input Products / Whirlwind

Whirlwind

PCP #33801 · Albaugh, LLC · Herbicide

Group 4Registration expired

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.

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Registered uses (32)

Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.

CropTargetRatePHI
Barleycleavers0.162 L/acre60 d
Barleykochia (including ALS resistant biotypes)0.243 L/acre60 d
Barleyround-leaved mallow0.324 L/acre60 d
Barleyvolunteer flax0.243 L/acre60 d
Forage GrassesBroadleaf weeds0.243 L/acre60 d
Meadow Brome GrassBroadleaf weeds0.243 L/acre60 d
Smooth Brome GrassBroadleaf weeds0.243 L/acre60 d
Tall FescueBroadleaf weeds0.243 L/acre60 d
TimothyBroadleaf weeds0.243 L/acre60 d
WheatCanada 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 mustard0.324 L/acre60 d
Wheatannual 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 mustard0.162 L/acre60 d
Wheatannual 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 mustard0.121 L/acre60 d
Wheatblue 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 rate0.243 L/acre60 d
Wheatbluebur, 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 mustard0.182 L/acre60 d
Wheatburdock (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 radish0.243 L/acre60 d
Wheatchickweed (suppression)0.324 L/acre60 d
Wheatcleavers0.162 L/acre60 d
Wheatcleavers0.162 L/acre60 d
Wheathempnettle (suppression)0.324 L/acre60 d
Wheatkochia (including ALS resistant biotypes)0.243 L/acre60 d
Wheatkochia (including ALS resistant biotypes)0.243 L/acre60 d
Wheatkochia (including group 2 resistant biotypes), volunteer flax, and weeds controlled at 0.4 L/ha rate0.243 L/acre60 d
Wheatround leaved mallow, chickweed (including group 2 resistant biotypes), and weeds controlled at 0.6 L/ha rate0.324 L/acre60 d
Wheatround-leaved mallow0.324 L/acre60 d
Wheatround-leaved mallow0.324 L/acre60 d
Wheatstork's-bill (suppression)0.243 L/acre60 d
Wheatvolunteer flax0.243 L/acre60 d
Wheatvolunteer flax0.243 L/acre60 d
Wheatwild buckwheat (suppression)0.324 L/acre60 d
Wheatwild oats, green foxtail, and broadleaf weeds0.202 L/acre60 d
WheatgrassBroadleaf weeds0.243 L/acre60 d
WheatgrassBroadleaf weeds0.243 L/acre60 d

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.

Quick facts

Active ingredients
fluroxypyr 180 g/L
Mode of action: Synthetic auxin (HRAC 4, Pyridine carboxylic)
CAS 69377-81-7
Formulation
emulsifiable concentrate
Resistance group
Group 4
First registered
2020-06-26
Registration expiry
2025-12-31