PCP #30162 · Corteva Agriscience Canada Company · Herbicide
Group 2 (ALS-inhibitor) florasulam 25% wettable granule herbicide for postemergent and pre-seed/summerfallow control or suppression of annual broadleaf weeds such as chickweed, wild buckwheat and cleavers in spring wheat (including durum), winter wheat, spring barley and oats, and for use on improved grass pastures. For use in the Prairie Provinces and Interior of British Columbia only.
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 |
|---|---|---|---|---|
| Barley | Annual broadleaf weeds (including cleavers, wild buckwheat and chickweed) plus weeds controlled by tank-mix glyphosate | 8.09 g/acre | 60 d | 12 d |
| Barley | Annual broadleaf weeds plus weeds controlled by glyphosate and Heat LQ/Heat WG | 5.67 g/acre | 60 d | 12 d |
| Barley | Annual broadleaf weeds plus weeds controlled by glyphosate and dicamba | 5.67–8.09 g/acre | 60 d | 12 d |
| Barley | Annual broadleaf weeds plus weeds controlled by glyphosate and tribenuron-methyl | 8.09 g/acre | 60 d | 12 d |
| Barley | At 14 g/ha: volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola). At 20 g/ha controlled: wild buckwheat, shepherd's-purse, volunteer canola*, smartweed, common chickweed, stinkweed, cleavers, wild mustard, cow cockle. Suppressed at 20 g/ha: hempnettle, annual sowthistle, narrow-leaved hawks beard, perennial sowthistle, redroot pigweed. | 5.67–8.09 g/acre | 60 d | 12 d |
| Barley | At 14 g/ha: volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola). At 20 g/ha controlled: wild buckwheat, shepherd's-purse, volunteer canola*, smartweed, common chickweed, stinkweed, cleavers, wild mustard, cow cockle. Suppressed at 20 g/ha: hempnettle, annual sowthistle, narrow-leaved hawks beard, perennial sowthistle, redroot pigweed. |
| 5.67–8.09 g/acre |
| 60 d |
| 12 d |
| Barley | Labelled annual broadleaf weeds | 40.5 mL/acre | 60 d | 12 d |
| Barley | Labelled annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Barley | Labelled annual broadleaf weeds plus grass weeds controlled by tank-mix partner | 5.67–8.09 g/acre | 60 d | 12 d |
| Barley | Wild oats, green foxtail, yellow foxtail, barnyard grass, volunteer oats, volunteer canary seed, proso millet, plus labelled broadleaf weeds | 5.67–8.09 g/acre | 60 d | 12 d |
| Fallow | Annual broadleaf weeds (including cleavers, wild buckwheat and chickweed) plus weeds controlled by tank-mix glyphosate | 8.09 g/acre | 60 d | 12 d |
| Fallow | Annual broadleaf weeds plus weeds controlled by glyphosate and Heat LQ/Heat WG | 5.67 g/acre | 60 d | 12 d |
| Fallow | Annual broadleaf weeds plus weeds controlled by glyphosate and dicamba | 5.67–8.09 g/acre | 60 d | 12 d |
| Fallow | Annual broadleaf weeds plus weeds controlled by glyphosate and tribenuron-methyl | 8.09 g/acre | 60 d | 12 d |
| Fallow | At 14 g/ha: volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola). At 20 g/ha controlled: wild buckwheat, shepherd's-purse, volunteer canola*, smartweed, common chickweed, stinkweed, cleavers, wild mustard, cow cockle. Suppressed at 20 g/ha: hempnettle, annual sowthistle, narrow-leaved hawks beard, perennial sowthistle, redroot pigweed. | 5.67–8.09 g/acre | 60 d | 12 d |
| Oats | Annual broadleaf weeds (including cleavers, wild buckwheat and chickweed) plus weeds controlled by tank-mix glyphosate | 8.09 g/acre | 60 d | 12 d |
| Oats | Annual broadleaf weeds plus weeds controlled by glyphosate and Heat LQ/Heat WG | 5.67 g/acre | 60 d | 12 d |
| Oats | Annual broadleaf weeds plus weeds controlled by glyphosate and dicamba | 5.67–8.09 g/acre | 60 d | 12 d |
| Oats | Annual broadleaf weeds plus weeds controlled by glyphosate and tribenuron-methyl | 8.09 g/acre | 60 d | 12 d |
| Oats | At 14 g/ha: volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola). At 20 g/ha controlled: wild buckwheat, shepherd's-purse, volunteer canola*, smartweed, common chickweed, stinkweed, cleavers, wild mustard, cow cockle. Suppressed at 20 g/ha: hempnettle, annual sowthistle, narrow-leaved hawks beard, perennial sowthistle, redroot pigweed. | 5.67–8.09 g/acre | 60 d | 12 d |
| Oats | Labelled annual broadleaf weeds | 40.5 mL/acre | 60 d | 12 d |
| Oats | Labelled annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Pasture | Annual broadleaf weeds | 8.09 g/acre | 7 d | 12 d |
| Wheat | Annual broadleaf weeds (including cleavers, wild buckwheat and chickweed) plus weeds controlled by tank-mix glyphosate | 8.09 g/acre | 60 d | 12 d |
| Wheat | Annual broadleaf weeds (including cleavers, wild buckwheat and chickweed) plus weeds controlled by tank-mix glyphosate | 8.09 g/acre | 60 d | 12 d |
| Wheat | Annual broadleaf weeds plus weeds controlled by glyphosate and Heat LQ/Heat WG | 5.67 g/acre | 60 d | 12 d |
| Wheat | Annual broadleaf weeds plus weeds controlled by glyphosate and Heat LQ/Heat WG | 5.67 g/acre | 60 d | 12 d |
| Wheat | Annual broadleaf weeds plus weeds controlled by glyphosate and dicamba | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | Annual broadleaf weeds plus weeds controlled by glyphosate and dicamba | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | Annual broadleaf weeds plus weeds controlled by glyphosate and tribenuron-methyl | 8.09 g/acre | 60 d | 12 d |
| Wheat | Annual broadleaf weeds plus weeds controlled by glyphosate and tribenuron-methyl | 8.09 g/acre | 60 d | 12 d |
| Wheat | At 14 g/ha: volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola). At 20 g/ha controlled: wild buckwheat, shepherd's-purse, volunteer canola*, smartweed, common chickweed, stinkweed, cleavers, wild mustard, cow cockle. Suppressed at 20 g/ha: hempnettle, annual sowthistle, narrow-leaved hawks beard, perennial sowthistle, redroot pigweed. | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | At 14 g/ha: volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola). At 20 g/ha controlled: wild buckwheat, shepherd's-purse, volunteer canola*, smartweed, common chickweed, stinkweed, cleavers, wild mustard, cow cockle. Suppressed at 20 g/ha: hempnettle, annual sowthistle, narrow-leaved hawks beard, perennial sowthistle, redroot pigweed. | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | At 14 g/ha: volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola). At 20 g/ha controlled: wild buckwheat, shepherd's-purse, volunteer canola*, smartweed, common chickweed, stinkweed, cleavers, wild mustard, cow cockle. Suppressed at 20 g/ha: hempnettle, annual sowthistle, narrow-leaved hawks beard, perennial sowthistle, redroot pigweed. | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | At 14 g/ha: volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola). At 20 g/ha controlled: wild buckwheat, shepherd's-purse, volunteer canola*, smartweed, common chickweed, stinkweed, cleavers, wild mustard, cow cockle. Suppressed at 20 g/ha: hempnettle, annual sowthistle, narrow-leaved hawks beard, perennial sowthistle, redroot pigweed. | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | Labelled annual broadleaf weeds | 40.5 mL/acre | 60 d | 12 d |
| Wheat | Labelled annual broadleaf weeds | 40.5 mL/acre | 60 d | 12 d |
| Wheat | Labelled annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Wheat | Labelled annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Wheat | Labelled annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Wheat | Labelled annual broadleaf weeds plus grass weeds controlled by tank-mix partner | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | Wild oats, green foxtail, plus labelled broadleaf weeds | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | Wild oats, green foxtail, plus labelled broadleaf weeds | 5.67–8.09 g/acre | 60 d | 12 d |
| Wheat | Wild oats, green foxtail, yellow foxtail, barnyard grass, volunteer oats, volunteer canary seed, proso millet, plus labelled broadleaf weeds | 5.67–8.09 g/acre | 60 d | 12 d |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Required | ADIGOR Adjuvant Tank-Mix with Axial 100 EC Herbicide: Adjuvant and Rate 'Adigor 700 mL/ha' | 700 mL/ha |
| Required | NIS (non-ionic surfactant) Tank-Mix with Everest 2.0 Herbicide: 'Non-ionic surfactant (see label) 0.25% v/v' | 0.25% v/v |
| Do not mix | surfactant, pesticide, herbicide oil or any other material other than water Do not mix with any surfactant, pesticide, herbicide oil or any other material other than water unless specified in this booklet. | – |
| Do not mix | surfactant (in GF-1352 + MCPA Ester tank mixture) Do not add a surfactant to this tank mixture. | – |
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.
