PCP #35401 · Gowan Company, LLC · Herbicide
Group 14 nonselective contact burndown herbicide containing Tiafenacil for directed post-emergence control of annual broadleaf weeds and wild oat in grapes. Inhibits protoporphyrinogen oxidase (PPO) resulting in rapid disintegration and drying of plant tissue. No residual activity. Must be applied with adjuvant for optimum performance.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI |
|---|---|---|---|
| Grape | Buckwheat, wild (Polygonum convolvulus) | 29.9–59.9 mL/acre | – |
| Grape | Buckwheat, wild (Polygonum convolvulus) | 29.9–59.9 mL/acre | – |
| Grape | Kochia (Bassia scoparia) | 29.9–59.9 mL/acre | – |
| Grape | Kochia (Bassia scoparia) | 29.9–59.9 mL/acre | – |
| Grape | Lamb's quarters, common (Chenopodium album) | 29.9–59.9 mL/acre | – |
| Grape | Lamb's quarters, common (Chenopodium album) | 29.9–59.9 mL/acre | – |
| Grape | Oat, wild (Avena fatua) | 29.9–59.9 mL/acre | – |
| Grape | Oat, wild (Avena fatua) | 29.9–59.9 mL/acre | – |
| Grape | Pigweed, redroot (Amaranthus retroflexus) | 29.9–59.9 mL/acre | – |
| Grape | Pigweed, redroot (Amaranthus retroflexus) | 29.9–59.9 mL/acre | – |
| Grape | Prickly lettuce (Lactuca serriola) | 29.9–59.9 mL/acre | – |
| Grape | Prickly lettuce (Lactuca serriola) - Suppression | 29.9–59.9 mL/acre | – |
| Grape | Thistle, Russian (Salsola tragus) | 29.9–59.9 mL/acre | – |
| Grape | Thistle, Russian (Salsola tragus) | 29.9–59.9 mL/acre | – |
| Grape | Velvetleaf (Abutilon theophrasti) | 29.9–59.9 mL/acre | – |
| Grape | Velvetleaf (Abutilon theophrasti) |
| 29.9–59.9 mL/acre |
| – |
| Grape | Volunteer canola (Brassica rapa) | 29.9–59.9 mL/acre | – |
| Grape | Volunteer canola (Brassica rapa) | 29.9–59.9 mL/acre | – |
| Grape | Waterhemp (Amaranthus tuberculatus) | 29.9–59.9 mL/acre | – |
| Grape | Waterhemp (Amaranthus tuberculatus) - Suppression | 29.9–59.9 mL/acre | – |
About this content. This page presents the official PMRA label as published by Health Canada's 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.
