PCP #29230 · Valent Canada Inc. · Herbicide
Group 14 water-dispersible granule herbicide containing 51.1% flumioxazin for pre-emergence broadleaf weed control in soybean, field corn, spring wheat, chickpea, field pea, lentils, sunflowers, established alfalfa, and bare ground non-crop areas, and as a harvest aid for dried shelled pea and bean (except soybean), wheat, and sunflower.
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 | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 113 g/acre | 25 d | 12 d |
| Alfalfa | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 113 g/acre | 25 d | 12 d |
| Bare Ground | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9), green foxtail; suppression of volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 113–170 g/acre | – | 0 d |
| Chickpea | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) |
| 56.7–85 g/acre |
| – |
| 12 d |
| Chickpea | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7 g/acre | – | 12 d |
| Dried Shelled Pea and Bean | Harvest aid | 42.5–56.7 g/acre | 5 d | 12 d |
| Field Corn | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7–85 g/acre | 93 d | 12 d |
| Field 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7–85 g/acre | – | 12 d |
| Field 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7 g/acre | – | 12 d |
| Lentil | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7–85 g/acre | – | 12 d |
| Lentil | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7 g/acre | – | 12 d |
| Soybean | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7–85 g/acre | 21 d | 12 d |
| Sunflower | Harvest aid | 42.5–56.7 g/acre | 5 d | 12 d |
| Sunflower | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7 g/acre | – | 12 d |
| Sunflower | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7–85 g/acre | – | 12 d |
| Wheat | Harvest aid | 42.5–56.7 g/acre | 10 d | 12 d |
| Wheat | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7–85 g/acre | 26 d | 12 d |
| Wheat | 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, Palmer amaranth, waterhemp (including biotypes resistant to groups 2, 5 and 9); suppression only: green foxtail, volunteer canola (including glyphosate, glufosinate and imidazolinone tolerant varieties) | 56.7 g/acre | 26 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 | MSO Concentrate Apply Valtera Herbicide at a rate of 105-140 g/ha plus methylated seed oil (MSO Concentrate) at a rate of 2.5 L/ha when crop is physiologically mature | 2.5 L/ha |
| Required | Carrier adjuvant May also be applied with Carrier adjuvant at 0.5 L / 100 L water volume | 0.5 L / 100 L water volume |
| Required | Nufarm Enhance non-ionic spray adjuvant Nufarm Enhance non-ionic spray adjuvant at 1.25 - 2.5L/1000L; use the higher rate with denser crop canopies and/or with higher weed pressures | 1.25 - 2.5L/1000L |
| Required | Nufarm Enhance non-ionic spray adjuvant Apply Valtera Herbicide at a rate of 140 g/ha plus Nufarm Enhance non-ionic spray adjuvant, or other non-ionic spray adjuvants, at 1.25 - 2.5L/1000L, after the crop reaches the hard dough stage | 1.25 - 2.5L/1000L |
| Required | MSO Concentrate May also be applied with methylated seed oil (MSO Concentrate) at a rate of 2.5 L/ha | 2.5 L/ha |
| Required | Nufarm Enhance non-ionic spray adjuvant Apply Valtera Herbicide at a rate of 105-140 g/ha plus Nufarm Enhance non-ionic spray adjuvant, or other non-ionic spray adjuvants, at 1.25 - 2.5L/1000L, when crop is mature | 1.25 - 2.5L/1000L |
| Compatible | AMS (nitrogen source) A spray grade nitrogen source (either ammonium sulphate at 2.24-2.8 kg/ha or a 28-32% nitrogen solution at 1-2 L/ha) may be added to the spray mixture along with adjuvant to enhance desiccation. The addition of a nitrogen source does not replace the need for an adjuvant. | ammonium sulphate at 2.24-2.8 kg/ha or a 28-32% nitrogen solution at 1-2 L/ha |
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.
