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Back to Registered Crop Input Products
Registered Crop Input Products / PERIMETER® II Herbicide

PERIMETER® II Herbicide

PCP #30094 · FMC of Canada Limited · Herbicide

Group 4

Group 4 herbicide containing fluroxypyr for control of broadleaf weeds including chickweed, cleavers, kochia (including ALS resistant biotypes), round-leaved mallow, and volunteer flax in spring wheat, durum wheat, winter wheat, spring barley, and oats. Can be applied alone or in tank mixes with various herbicide partners for expanded weed spectrum.

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Registered uses (33)

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

CropTargetRatePHI
Barleychickweed (up to 8 cm)0.166 L/acre60 d
Barleycleavers (1-6 whorls)0.085 L/acre60 d
Barleycleavers (1-8 whorls)0.125 L/acre60 d
Barleykochia (2-8 leaf, including ALS resistant biotypes)0.125 L/acre60 d
Barleyround-leaved mallow (1-6 leaf)0.166 L/acre60 d
Barleyvolunteer flax (1-12 cm)0.125 L/acre60 d
Oatschickweed (up to 8 cm)0.166 L/acre60 d
Oatscleavers (1-6 whorls)0.085 L/acre60 d
Oatscleavers (1-8 whorls)0.125 L/acre60 d
Oatskochia (2-8 leaf, including ALS resistant biotypes)0.125 L/acre60 d
Oatsround-leaved mallow (1-6 leaf)0.166 L/acre60 d
Oatsvolunteer flax (1-12 cm)0.125 L/acre60 d
Wheatchickweed (up to 8 cm)0.166 L/acre60 d
Wheatchickweed (up to 8 cm)0.166 L/acre60 d
Wheatchickweed (up to 8 cm)0.166 L/acre60 d
Wheatcleavers (1-6 whorls)0.085 L/acre60 d
Wheatcleavers (1-6 whorls)0.085 L/acre60 d
Wheatcleavers (1-6 whorls)0.085 L/acre60 d
Wheatcleavers (1-8 whorls)0.125 L/acre60 d
Wheatcleavers (1-8 whorls)0.125 L/acre60 d
Wheatcleavers (1-8 whorls)0.125 L/acre60 d
Wheathempnettle (2-6 leaf) - suppression0.166 L/acre60 d
Wheatkochia (2-8 leaf, including ALS resistant biotypes)0.125 L/acre60 d
Wheatkochia (2-8 leaf, including ALS resistant biotypes)0.125 L/acre60 d
Wheatkochia (2-8 leaf, including ALS resistant biotypes)0.125 L/acre60 d
Wheatround-leaved mallow (1-6 leaf)0.166 L/acre60 d
Wheatround-leaved mallow (1-6 leaf)0.166 L/acre60 d
Wheatround-leaved mallow (1-6 leaf)0.166 L/acre60 d
Wheatstork's-bill (1-8 leaf) - suppression0.125 L/acre60 d
Wheatvolunteer flax (1-12 cm)0.125 L/acre60 d
Wheatvolunteer flax (1-12 cm)0.125 L/acre60 d
Wheatvolunteer flax (1-12 cm)0.125 L/acre60 d
Wheatwild buckwheat (1-8 leaf) - suppression0.085 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 333 g/L
Mode of action: Synthetic auxin (HRAC 4, Pyridine carboxylic)
CAS 69377-81-7
Formulation
emulsifiable concentrate
Resistance group
Group 4
First registered
2011-05-12
Registration expiry
2029-12-31