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Registered Crop Input Products / Garlon™ Ultra Herbicide

Garlon™ Ultra Herbicide

PCP #28434 · Corteva Agriscience Canada Company · Herbicide

Group 4Registration expired

Group 4 herbicide containing triclopyr for control of undesirable woody plants and broadleaved weeds in pastures, rangelands, non-crop areas, and lowbush blueberry site preparation. Controls numerous woody species including alder, ash, aspen, birch, cherry, maple, oak, poplar, and willow, as well as broadleaved weeds such as dandelion, field bindweed, and ragweed.

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Registered uses (5)

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

CropTargetRatePHI
BlueberryWoody plants (alder, ash, birch, chokecherry, maples, red maple, poplar)1.62–3.24 L/acre–
Non-CropWoody plants and broadleaved weeds1.62–3.24 L/acre–
RangelandBroadleaved weeds (burdock, chicory, curled dock, dandelion, field bindweed, lamb's-quarters, ragweed, smartweed, smooth bedstraw, vetch, wild lettuce)0.405–1.62 L/acre7 d
RangelandUndesirable woody plants and annual and perennial broadleaved weeds1.62–3.24 L/acre7 d
RangelandWoody plants (alder, ash, aspen, basswood, beech, birch, blackberry, buckthorn, cherry, chokecherry, cottonwood, dogwood, elderberry, elm, hawthorn, hickory, hop-hornbeam, honey locust, locust, maples, mulberry, oaks, poison oak, pines, poplar, red maple, raspberry, sassafras, sumac, sycamore, tamarack, wild rose, willow, witchhazel)1.62–3.24 L/acre7 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
triclopyr 480 g/L
Pyridine herbicide
CAS 55335-06-3
Formulation
emulsifiable concentrate
Resistance group
Group 4
First registered
2007-01-09
Registration expiry
2025-12-31