PCP #21053 · Corteva Agriscience Canada Company · Herbicide
Group 4 herbicide (triclopyr butoxyethyl ester, 480 g a.e./L) for control of undesirable woody plants and annual and perennial broadleaved weeds on pastures and rangelands, and in non-crop areas such as rights-of-way, military bases and industrial sites. Also labelled for lowbush blueberry site preparation.
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 |
|---|---|---|---|---|
| Blueberry | Woody plants: alder, ash, birch, chokecherry, maples (red maple), and poplar | 20–30 L/100L | – | 12 d |
| Non-Crop Areas | Annual and perennial broadleaved weeds: burdock, chicory, curled dock, dandelion, field bindweed, lamb's-quarters, ragweed, smartweed, smooth bedstraw, vetch, wild lettuce | 0.405–1.62 L/acre | – | 12 d |
| Non-Crop Areas | Susceptible woody plants | 1.62–3.24 L/acre | – | 12 d |
| Non-Crop Areas | Undesirable woody 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/acre | – | 12 d |
| Non-Crop Areas | Woody plants (basal bark and cut stump) | 20–30 L/100L | – | 12 d |
| Non-Crop Areas | Woody plants up to 2.5 m in height | 4–8 L/1000L | – | 12 d |
| Non-Crop Areas | Woody plants up to 2.5 m in height | 1–5 L/100L | – | 12 d |
| Pasture | Annual and perennial broadleaved weeds: burdock, chicory, curled dock, dandelion, field bindweed, lamb's-quarters, ragweed, smartweed, smooth bedstraw, vetch, wild lettuce |
| 0.405–1.62 L/acre |
| – |
| 12 d |
| Pasture | Undesirable woody 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/acre | – | 12 d |
| Pasture | Woody plants (basal bark and cut stump) | 20–30 L/100L | – | 12 d |
| Pasture | Woody plants up to 2.5 m in height | 4–8 L/1000L | – | 12 d |
| Pasture | Woody plants up to 2.5 m in height | 1–5 L/100L | – | 12 d |
| Rangeland | Annual and perennial broadleaved weeds: burdock, chicory, curled dock, dandelion, field bindweed, lamb's-quarters, ragweed, smartweed, smooth bedstraw, vetch, wild lettuce | 0.405–1.62 L/acre | – | 12 d |
| Rangeland | Undesirable woody 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/acre | – | 12 d |
| Rangeland | Woody plants (basal bark and cut stump) | 20–30 L/100L | – | 12 d |
| Rangeland | Woody plants up to 2.5 m in height | 4–8 L/1000L | – | 12 d |
| Rangeland | Woody plants up to 2.5 m in height | 1–5 L/100L | – | 12 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.
