PCP #34250 · UPL AgroSolutions Canada Inc. · Herbicide
Group 1 post-emergence herbicide containing clethodim for selective control of annual and perennial grassy weeds in various broadleaf crops including legumes, oilseeds, vegetables, fruits, herbs, and spices. Effective against foxtail, volunteer cereals, wild oat, barnyard grass, quackgrass, and other grassy weeds.
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 |
|---|---|---|---|---|
| Alfalfa | Grassy weeds | 0.304 L/acre | 30 d | 12 d |
| Blueberry | Grassy weeds | 0.304 L/acre | 14 d | 12 d |
| Buckwheat | Grassy weeds | 0.154 L/acre | 60 d | 12 d |
| Canola | Grassy weeds | 0.304 L/acre | 60 d | 12 d |
| Carinata | Grassy weeds | 0.304 L/acre | 60 d | 12 d |
| Cherry | Grassy weeds at base of trees | 0.304 L/acre | 14 d | 12 d |
| Chive | Grassy weeds | 0.304 L/acre | 30 d | 12 d |
| Coriander | Grassy weeds | 0.304 L/acre | 60 d | 12 d |
| Coriander | Grassy weeds | 0.304 L/acre | 30 d | 12 d |
| Cranberry | Grassy weeds | 0.304 L/acre | 30 d | 12 d |
| Dill | Grassy weeds | 0.304 L/acre | 30 d | 12 d |
| Fenugreek | Grassy weeds | 0.304 L/acre | 30 d | 12 d |
| Flax | Grassy weeds | 0.304 L/acre | 60 d | 12 d |
| Herbs and Spices | Grassy weeds | 0.154 L/acre | 30 d | 12 d |
| Hops | Grassy weeds | 0.304 L/acre |
| 21 d |
| 12 d |
| Leek | Grassy weeds | 0.304 L/acre | 14 d | 12 d |
| Legume Vegetables | Grassy weeds | 0.154 L/acre | 21 d | 12 d |
| Lentil | Grassy weeds | 0.304 L/acre | 60 d | 12 d |
| Mustard | Grassy weeds | 0.304 L/acre | 60 d | 12 d |
| Mustard | Grassy weeds | 0.304 L/acre | 60 d | 12 d |
| Onion | Grassy weeds | 0.304 L/acre | 14 d | 12 d |
| Pea | Grassy weeds | 0.154 L/acre | 21 d | 12 d |
| Pea | Grassy weeds | 0.154 L/acre | 60 d | 12 d |
| Pea | Grassy weeds | 0.304 L/acre | 75 d | 12 d |
| Pigeon Pea | Grassy weeds | 0.154 L/acre | 75 d | 12 d |
| Potato | Grassy weeds | 0.304 L/acre | 60 d | 12 d |
| Prairie Carnation | Grassy weeds | 0.154 L/acre | – | 12 d |
| Rutabaga | Grassy weeds | 0.304 L/acre | 30 d | 12 d |
| Safflower | Grassy weeds | 0.304 L/acre | 70 d | 12 d |
| Shallot | Grassy weeds | 0.304 L/acre | 45 d | 12 d |
| Soybean | Grassy weeds | 0.304 L/acre | 75 d | 12 d |
| Spices | Grassy weeds | 0.154 L/acre | 60 d | 12 d |
| Spinach | Grassy weeds | 0.154 L/acre | 14 d | 12 d |
| Sunflower | Grassy weeds | 0.304 L/acre | 72 d | 12 d |
| Various Crops | Annual bluegrass (suppression) | 0.304 L/acre | – | – |
| Various Crops | Barnyard grass | 0.101 L/acre | – | – |
| Various Crops | Downy brome | 0.121 L/acre | – | – |
| Various Crops | Foxtail (green and yellow) | 0.101 L/acre | – | – |
| Various Crops | Quackgrass (control) | 0.304 L/acre | – | – |
| Various Crops | Quackgrass (suppression) | 0.121 L/acre | – | – |
| Various Crops | Volunteer cereals (wheat, barley, oats) | 0.101 L/acre | – | – |
| Various Crops | Wild oat | 0.101 L/acre | – | – |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Do not mix | surfactant SELECT 1EC Herbicide does not require the addition of a surfactant. | – |
| Do not mix | surfactant SELECT 1EC Herbicide does not require the addition of a surfactant. | – |
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.
