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Back to Registered Crop Input Products
Registered Crop Input Products / VIKING™ Fluroxypyr Herbicide

VIKING™ Fluroxypyr Herbicide

PCP #34778 · Viking Crop Production Partners Inc. · Herbicide

Group 4

Group 4 systemic auxin-type herbicide for control and suppression of broadleaf weeds in spring wheat, durum wheat, and spring barley. Also registered for forage grasses grown for seed. Controls weeds including cleavers, kochia (including Group 2 resistant biotypes), round-leaved mallow, and volunteer flax. Can be applied alone or in tank-mixes with other registered herbicides. For sale and use only in Prairie Provinces and Interior of British Columbia (including Peace River Region).

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Registered uses (44)

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

CropTargetRatePHI
BarleyBroadleaf weeds0.324 L/acre60 d
BarleyBroadleaf weeds0.182–0.243 L/acre60 d
BarleyBroadleaf weeds0.121 L/acre60 d
BarleyBroadleaf weeds0.243 L/acre60 d
BarleyBroadleaf weeds0.162–0.324 L/acre60 d
Barleychickweed (including biotypes resistant to Group 2 herbicides) - suppression0.324 L/acre60 d
Barleycleavers0.162 L/acre60 d
Barleyhemp-nettle - suppression0.324 L/acre60 d
Barleykochia (including biotypes resistant to Group 2 herbicides)0.243 L/acre60 d
Barleyround-leaved mallow0.324 L/acre60 d
Barleystork's-bill - suppression0.243 L/acre60 d
Barleyvolunteer flax0.243 L/acre60 d
Barleywild buckwheat - suppression0.324 L/acre60 d
FescueBroadleaf 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
WheatBroadleaf weeds0.324 L/acre60 d
WheatBroadleaf weeds0.324 L/acre60 d
WheatBroadleaf weeds0.182–0.243 L/acre60 d
WheatBroadleaf weeds0.182–0.243 L/acre60 d
WheatBroadleaf weeds0.121 L/acre60 d
WheatBroadleaf weeds0.243 L/acre60 d
WheatBroadleaf weeds0.243 L/acre60 d
WheatBroadleaf weeds0.162–0.324 L/acre60 d
Wheatchickweed (including biotypes resistant to Group 2 herbicides) - suppression0.324 L/acre60 d
Wheatchickweed (including biotypes resistant to Group 2 herbicides) - suppression0.324 L/acre60 d
Wheatcleavers0.162 L/acre60 d
Wheatcleavers0.162 L/acre60 d
Wheathemp-nettle - suppression0.324 L/acre60 d
Wheathemp-nettle - suppression0.324 L/acre60 d
Wheatkochia (including biotypes resistant to Group 2 herbicides)0.243 L/acre60 d
Wheatkochia (including biotypes resistant to Group 2 herbicides)0.243 L/acre60 d
Wheatround-leaved mallow0.324 L/acre60 d
Wheatround-leaved mallow0.324 L/acre60 d
Wheatstork's-bill - suppression0.243 L/acre60 d
Wheatstork's-bill - suppression0.243 L/acre60 d
Wheatvolunteer flax0.243 L/acre60 d
Wheatvolunteer flax0.243 L/acre60 d
Wheatwild buckwheat - suppression0.324 L/acre60 d
Wheatwild buckwheat - suppression0.324 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
2023-03-15
Registration expiry
2029-12-31