PCP #31204 · Corteva Agriscience Canada Company · Herbicide
Group 2 florasulam wettable granule herbicide for postemergent control or suppression of annual broadleaf weeds (including cleavers, wild buckwheat and chickweed) in spring wheat (including durum), winter wheat, spring barley and oats, and for pre-seed and summerfallow use, including tank mixes with glyphosate, MCPA ester, Curtail M, 2,4-D ester and grass herbicides. Commercial use; eye irritant; ground application 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 | 40.5 mL/acre | 60 d | 12 d |
| Barley | annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Barley | annual broadleaf weeds including cleavers, wild buckwheat and chickweed | 8.09 g/acre | 60 d | 12 d |
| Barley | annual broadleaf weeds plus grass weeds controlled by tank-mix partner | 8.09 g/acre | 60 d | 12 d |
| Barley | annual broadleaved weeds including wild buckwheat, volunteer canola, common chickweed, cleavers, cow cockle, volunteer flax, Canada fleabane, flixweed, narrow-leaved hawk's-beard, hempnettle, kochia, lady's-thumb, lamb's-quarters, wild mustard, redroot pigweed, common ragweed, scentless chamomile, shepherd's purse, smartweed, annual sowthistle (suppression), stinkweed, Russian thistle; annual grasses including volunteer barley, downy brome, giant foxtail, green foxtail, wild oats, Persian darnel, volunteer wheat (at higher glyphosate rates) | 8.09 g/acre | 60 d | 12 d |
| Barley | labelled broadleaf weeds plus grass weeds controlled by Axial 100 EC Herbicide | 8.09 g/acre | 60 d | 12 d |
| Barley | weeds prior to seeding (broadleaf weeds; tank mix with glyphosate) | 8.09 g/acre | 60 d |
| 12 d |
| Barley | weeds prior to seeding (tank mix with dicamba and glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Barley | wild buckwheat, volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola), common chickweed, cleavers, cow cockle, shepherd's-purse, smartweed, stinkweed, wild mustard (controlled); hempnettle, annual sowthistle, narrow-leaved hawk's-beard, perennial sowthistle, redroot pigweed (suppressed) | 8.09 g/acre | 60 d | 12 d |
| Fallow | annual broadleaf weeds including cleavers, wild buckwheat and chickweed | 8.09 g/acre | 60 d | 12 d |
| Fallow | most grass and broadleaf species (tank mix with tribenuron methyl and glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Fallow | weeds (tank mix with dicamba and glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Fallow | weeds as an initial treatment in summerfallow (tank mix with glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Oats | annual broadleaf weeds | 40.5 mL/acre | 60 d | 12 d |
| Oats | annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Oats | annual broadleaf weeds including cleavers, wild buckwheat and chickweed | 8.09 g/acre | 60 d | 12 d |
| Oats | annual broadleaved weeds including wild buckwheat, volunteer canola, common chickweed, cleavers, cow cockle, volunteer flax, Canada fleabane, flixweed, narrow-leaved hawk's-beard, hempnettle, kochia, lady's-thumb, lamb's-quarters, wild mustard, redroot pigweed, common ragweed, scentless chamomile, shepherd's purse, smartweed, annual sowthistle (suppression), stinkweed, Russian thistle; annual grasses including volunteer barley, downy brome, giant foxtail, green foxtail, wild oats, Persian darnel, volunteer wheat (at higher glyphosate rates) | 8.09 g/acre | 60 d | 12 d |
| Oats | weeds prior to seeding (broadleaf weeds; tank mix with glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Oats | weeds prior to seeding (tank mix with dicamba and glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Wheat | annual broadleaf weeds | 40.5 mL/acre | 60 d | 12 d |
| Wheat | annual broadleaf weeds | 40.5 mL/acre | 60 d | 12 d |
| Wheat | annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Wheat | annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Wheat | annual broadleaf weeds | 8.09 g/acre | 60 d | 12 d |
| Wheat | annual broadleaf weeds including cleavers, wild buckwheat and chickweed | 8.09 g/acre | 60 d | 12 d |
| Wheat | annual broadleaf weeds including cleavers, wild buckwheat and chickweed | 8.09 g/acre | 60 d | 12 d |
| Wheat | annual broadleaf weeds plus grass weeds controlled by tank-mix partner | 8.09 g/acre | 60 d | 12 d |
| Wheat | annual broadleaved weeds including wild buckwheat, volunteer canola, common chickweed, cleavers, cow cockle, volunteer flax, Canada fleabane, flixweed, narrow-leaved hawk's-beard, hempnettle, kochia, lady's-thumb, lamb's-quarters, wild mustard, redroot pigweed, common ragweed, scentless chamomile, shepherd's purse, smartweed, annual sowthistle (suppression), stinkweed, Russian thistle; annual grasses including volunteer barley, downy brome, giant foxtail, green foxtail, wild oats, Persian darnel, volunteer wheat (at higher glyphosate rates) | 8.09 g/acre | 60 d | 12 d |
| Wheat | annual broadleaved weeds including wild buckwheat, volunteer canola, common chickweed, cleavers, cow cockle, volunteer flax, Canada fleabane, flixweed, narrow-leaved hawk's-beard, hempnettle, kochia, lady's-thumb, lamb's-quarters, wild mustard, redroot pigweed, common ragweed, scentless chamomile, shepherd's purse, smartweed, annual sowthistle (suppression), stinkweed, Russian thistle; annual grasses including volunteer barley, downy brome, giant foxtail, green foxtail, wild oats, Persian darnel, volunteer wheat (at higher glyphosate rates) | 8.09 g/acre | 60 d | 12 d |
| Wheat | labelled broadleaf weeds plus grass weeds controlled by Axial 100 EC Herbicide | 8.09 g/acre | 60 d | 12 d |
| Wheat | labelled broadleaf weeds plus grass weeds controlled by Horizon NG Herbicide | 8.09 g/acre | 60 d | 12 d |
| Wheat | labelled broadleaf weeds plus grass weeds controlled by Horizon NG Herbicide | 8.09 g/acre | 60 d | 12 d |
| Wheat | weeds prior to seeding (broadleaf weeds; tank mix with glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Wheat | weeds prior to seeding (broadleaf weeds; tank mix with glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Wheat | weeds prior to seeding (tank mix with dicamba and glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Wheat | weeds prior to seeding (tank mix with dicamba and glyphosate) | 8.09 g/acre | 60 d | 12 d |
| Wheat | wild buckwheat, volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola), common chickweed, cleavers, cow cockle, shepherd's-purse, smartweed, stinkweed, wild mustard (controlled); hempnettle, annual sowthistle, narrow-leaved hawk's-beard, perennial sowthistle, redroot pigweed (suppressed) | 8.09 g/acre | 60 d | 12 d |
| Wheat | wild buckwheat, volunteer canola (including herbicide-tolerant varieties except CLEARFIELD canola), common chickweed, cleavers, cow cockle, shepherd's-purse, smartweed, stinkweed, wild mustard (controlled); hempnettle, annual sowthistle, narrow-leaved hawk's-beard, perennial sowthistle, redroot pigweed (suppressed) | 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 | Everest 2.0 Herbicide (tank-mix partner) Tank-mix with Everest 2.0 Herbicide: 'Non-ionic surfactant (see label) 0.25% v/v' | 0.25% v/v |
| Compatible | Horizon NG Herbicide (tank-mix partner) Tank-mix with Horizon NG Herbicide: Adjuvant and Rate 'Not required' | – |
| Compatible | Simplicity (tank-mix partner) Tank-mix with Simplicity: Adjuvant and Rate 'Not required' | – |
| Compatible | Assert 300 SC Herbicide (tank-mix partner) Tank-mix with Assert 300 SC Herbicide: 'Refer to Assert 300 SC Herbicide label' | – |
| Do not mix | any surfactant, pesticide, herbicide oil or any other material other than water (unless specified in the booklet) 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 the Florasulam WDG + 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.
