PCP #35316 · Winfield Solutions, LLC · Herbicide
Group 9 glyphosate herbicide for control of annual and perennial weeds in cropland (including Roundup Ready canola and soybeans), preharvest applications, spot treatments, and non-crop areas. Also registered for use in tree crops, berries, nuts, asparagus, ginseng, SRIC poplar, turf renovation, and woody vegetation control.
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 |
|---|---|---|---|---|
| Apple | Annual and perennial weeds | 0.607–3.24 L/acre | 30 d | – |
| Apricot | Annual and perennial weeds | 0.607–3.24 L/acre | 30 d | – |
| Asparagus | Fall seeded ryegrass | 0.336–0.676 L/acre | 7 d | – |
| Blueberry | Quackgrass | 0.757–1.51 L/acre | 30 d | – |
| Blueberry | Spot treatment in-crop | – | – | – |
| Blueberry | Woody brush | – | – | – |
| Canola | Annual grasses, annual broadleaves, perennials (suppression) | 0.223–0.514 L/acre | – | – |
| Canola | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Cereals | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Cereals | Spot treatment in-crop | – | – | – |
| Cherry | Annual and perennial weeds | 0.607–3.24 L/acre | 30 d | – |
| Chickpea | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Corn | Spot treatment in-crop | – | – | – |
| Cranberry | Annual and perennial weeds | – | 30 d | – |
| Dry beans |
| Preharvest weed control |
| 0.676 L/acre |
| 7 d |
| – |
| Fava Bean | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Flax | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Forage and Pasture | Preharvest weed control | 0.676 L/acre | 3 d | – |
| Forage and Pasture | Spot treatment in-crop | – | – | – |
| Ginseng | Weeds | 0.676 L/acre | – | – |
| Ginseng | Weeds | 0.676 L/acre | – | – |
| Grapes | Annual and perennial weeds | 0.607–3.24 L/acre | 14 d | – |
| Hazelnut | Annual weeds | 0.607–0.943 L/acre | 14 d | – |
| Lentils | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Lupin | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Non-crop | Annual grasses and broadleaves | 0.607–0.943 L/acre | – | – |
| Non-crop | Birch, Cherry, Poplar, Western Snowberry, Willow | 0.809–1.62 L/acre | – | – |
| Non-crop | Canada Thistle (bud stage) | 1.28–1.89 L/acre | – | – |
| Non-crop | Maple, Raspberry/Salmonberry, Alder | 1.62 L/acre | – | – |
| Non-crop | Other Perennials | 1.89–3.24 L/acre | – | – |
| Non-crop | Purple Loosestrife | 1.62 L/acre | – | – |
| Non-crop | Quackgrass | 0.676–1.89 L/acre | – | – |
| Oats | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Oats | Spot treatment in-crop | – | – | – |
| Peach | Annual and perennial weeds | 0.607–3.24 L/acre | 30 d | – |
| Pear | Annual and perennial weeds | 0.607–3.24 L/acre | 30 d | – |
| Peas | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Plum | Annual and perennial weeds | 0.607–3.24 L/acre | 30 d | – |
| Poplar | Weeds | 3.24 L/acre | – | – |
| Soybean | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Soybean | Spot treatment in-crop | – | – | – |
| Soybean | Velvetleaf, common ragweed, common lamb's quarters, redroot pigweed, smooth pigweed, cocklebur, green smartweed, lady's-thumb, Pennsylvania smartweed, Eastern black nightshade, wild mustard, wild buckwheat, foxtails, barnyard grass, crabgrass, quackgrass, fall panicum, wild proso millet, wild oats, volunteer barley, volunteer wheat, stinkweed, Russian thistle, non-Roundup Ready canola, hempnettle, kochia, chickweed, corn spurry, wild tomato, cleavers, shepherd's purse, cow cockle, night flowering catchfly, stork's bill, flixweed, narrow leaved hawk's-beard, common milkweed, yellow nutsedge, field bindweed, perennial sow thistle, Canada thistle, wire-stemmed muhly, bur cucumber, volunteer adzuki beans, biennial wormwood | 0.676–1.35 L/acre | – | – |
| Strawberry | Emerged perennial weeds | – | 30 d | – |
| Strawberry | Spot treatment in-crop | – | – | – |
| Summerfallow | Alfalfa | 1–1.35 L/acre | – | 12 d |
| Summerfallow | Canada Thistle | 0.676–1.89 L/acre | – | 12 d |
| Summerfallow | Common Milkweed | 0.676–3.24 L/acre | – | 12 d |
| Summerfallow | Dandelion | 0.676–1.35 L/acre | – | 12 d |
| Summerfallow | Field Bindweed | 1.89–3.24 L/acre | – | 12 d |
| Summerfallow | Foxtail Barley | 0.676–1.35 L/acre | – | 12 d |
| Summerfallow | Other Perennials | 1.89–3.24 L/acre | – | 12 d |
| Summerfallow | Quackgrass | 0.676–1.89 L/acre | – | 12 d |
| Summerfallow | Toadflax | 0.676 L/acre | – | 12 d |
| Summerfallow | Wild oats, green foxtail, volunteer barley, volunteer wheat, annual broadleaf weeds (lamb's-quarters, redroot pigweed, kochia, Russian thistle, wild mustard, stinkweed) | 0.202–0.943 L/acre | – | 12 d |
| Turf | Annual and perennial weeds | 0.676–3.24 L/acre | – | – |
| Walnut | Annual and perennial weeds | 0.607–3.24 L/acre | – | – |
| Wheat | Preharvest weed control | 0.676 L/acre | 7 d | – |
| Wheat | Spot treatment in-crop | – | – | – |
| Woody Vegetation | Alder, Birch, Cedar, Cherry, Douglas Fir, Hemlock, Maple, Pine, Poplar, Willow | – | – | – |
| Woody Vegetation | Woody vegetation | – | – | – |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Required | surfactant Add 350 mL of a surfactant registered for use such as Agral 90, Ag Surf, or Companion | 350 mL/ha in 50-100 L of clean water |
| Required | surfactant Add 350 mL/ha of surfactant-see list in section 7.3 (WINFIELD GLYPHOSATE 540 + 2,4-DB tank mix) | 350 mL/ha |
| Recommended | surfactant WINFIELD GLYPHOSATE 540 tank mixtures for annual weed control may require the addition of a surfactant registered for use such as Agral 90, AgSurf or Companion. Refer to Section 7.2 for recommendations. Surfactant should be added at a rate of 350 millilitres per hectare, in 50 100 litres of clean water. | 350 mL/ha in 50-100 L of clean water |
| Compatible | surfactant No surfactant required (0.83-1.27 L/ha rate; also WINFIELD GLYPHOSATE 540 + 2,4-D, + MCPA tank mixes) | – |
| Do not mix | any surfactant, pesticide, herbicide oils or any other material other than water unless specified in this booklet Do not mix with any surfactant, pesticide, herbicide oils or any other material other than water unless specified in this booklet. | – |
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.
