PCP #34036 · Valent Canada Inc. · Herbicide
Group 14 suspension concentrate herbicide containing flumioxazin for pre-emergence weed control in labelled crops and to maintain bare ground in non-crop areas. Controls weeds by inhibiting protoporphyrinogen oxidase. Most effective when applied to clean, weed-free soil surfaces.
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 |
|---|---|---|---|---|
| Asparagus | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | – | 12 d |
| Blueberry | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | 7 d | 12 d |
| Blueberry | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola, common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle, green foxtail (at higher rates); suppression of moss (use higher rates), liverwort, cleavers, Russian thistle, wild buckwheat | 60.3–181 mL/acre |
| – |
| 12 d |
| Broccoli | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of green foxtail, volunteer canola, cleavers, Russian thistle, wild buckwheat | 90.6 mL/acre | – | 12 d |
| Celery | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of green foxtail, volunteer canola, cleavers, Russian thistle, wild buckwheat. The rate of 149 mL/ha only provides suppression of the listed weeds in dry bulb onions, dry bulb shallots and celery grown in muck soils and medium-textured mineral soils with <5% OM | 60.3–90.6 mL/acre | – | 12 d |
| Garlic | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | – | 12 d |
| Grape | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | 60 d | 12 d |
| Hops | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | 30 d | 12 d |
| Mint | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121 mL/acre | 80 d | 12 d |
| Non-Crop Areas | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | – | – |
| Nut Trees | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | 60 d | 12 d |
| Onion | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of green foxtail, volunteer canola, cleavers, Russian thistle, wild buckwheat. The rate of 149 mL/ha only provides suppression of the listed weeds in dry bulb onions, dry bulb shallots and celery grown in muck soils and medium-textured mineral soils with <5% OM | 60.3 mL/acre | 45 d | 12 d |
| Pea | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of green foxtail, volunteer canola, cleavers, Russian thistle, wild buckwheat | 60.3 mL/acre | – | 12 d |
| Pear | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | 60 d | 12 d |
| Pepper | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of green foxtail, volunteer canola, cleavers, Russian thistle, wild buckwheat | 60.3–90.6 mL/acre | – | 12 d |
| Plum | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 121–181 mL/acre | 60 d | 12 d |
| Potato | Suppression only: redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, eastern black nightshade, kochia, Canada fleabane | 45.3 mL/acre | – | 12 d |
| Raspberry | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, green foxtail, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties), common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of moss, liverwort, cleavers, Russian thistle, wild buckwheat | 181 mL/acre | 7 d | 12 d |
| Shallot | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of green foxtail, volunteer canola, cleavers, Russian thistle, wild buckwheat. The rate of 149 mL/ha only provides suppression of the listed weeds in dry bulb onions, dry bulb shallots and celery grown in muck soils and medium-textured mineral soils with <5% OM | 60.3 mL/acre | 45 d | 12 d |
| Strawberry | Redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, dandelion, eastern black nightshade, kochia (including Group 2, 4, and 9 resistant kochia), Canada fleabane, common chickweed, common waterhemp (including biotypes resistant to herbicide groups 2, 5 and 9), Palmer amaranth, annual sowthistle; suppression of green foxtail, volunteer canola, cleavers, Russian thistle, wild buckwheat | 90.6 mL/acre | – | 12 d |
| Sweet Potato | Suppression only: redroot pigweed, green pigweed, common ragweed, common lamb's-quarters, hairy nightshade, eastern black nightshade, kochia, Canada fleabane | 45.3 mL/acre | – | 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 |
|---|---|---|
| Recommended | adjuvant or surfactant Add adjuvants or surfactants, if recommended. | – |
| Compatible | ADIGOR Adjuvant Do not apply in tank mix, except with Prowl H2O Herbicide, or with an adjuvant, or significant injury may result. | – |
| Compatible | adjuvant/surfactant Add adjuvants or surfactants, if recommended. | – |
| Compatible | adjuvant Do not apply in tank mix, except with Prowl H2O Herbicide, or with an adjuvant, or significant injury may result. | – |
| Do not mix | ADIGOR Adjuvant Do not use with an adjuvant. (stated in a use-specific section, e.g. sucker control / green stem context) | – |
| Do not mix | adjuvant do not use with adjuvant | – |
| Do not mix | adjuvant Do not use with an adjuvant. (in context of crop where application is to avoid contact with green stem, foliage, flowers, or cones — likely hops) | – |
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.
