PCP #33852 · ADAMA Agricultural Solutions Canada Ltd. · Herbicide
Group 2 sulfonylurea herbicide (tribenuron-methyl 50% WDG) for broadleaf weed control in spring wheat (including durum), spring barley, summer fallow, pre-seed applications to cereals and pulse crops, pasture and rangeland, and lowbush blueberries (Eastern Canada).
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 |
|---|---|---|---|---|
| Blueberry | Bunchberry | 24.3 g/acre | 30 d | 12 d |
| Blueberry | Bunchberry | 24.3 g/acre | 30 d | 12 d |
| Blueberry | Yellow loosestrife; speckled alder; wild rose; bracken fern | 0.375 g/L | 30 d | 12 d |
| Canary Seed | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Dry Bean | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) |
| 6.07 g/acre |
| 30 d |
| 12 d |
| Faba Bean | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Fallow | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Fallow | Flixweed and stinkweed (fall rosettes and spring seedlings); plus broadleaf weeds controlled by 2,4-D Ester at 420 g a.e./ha | 6.07 g/acre | 30 d | 12 d |
| Lupin | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Oats | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Pasture | Dandelion; white cockle; common tansy (season-long control) | 12.1 g/acre | 30 d | 12 d |
| Pasture | Tall buttercup; narrow-leaved hawk's beard (season-long control) | 6.07 g/acre | 30 d | 12 d |
| Pea | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Rangeland | Dandelion; white cockle; common tansy (season-long control) | 12.1 g/acre | 30 d | 12 d |
| Rangeland | Tall buttercup; narrow-leaved hawk's beard (season-long control) | 6.07 g/acre | 30 d | 12 d |
| Soybean | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Spring Barley | Annual sunflower; Redroot pigweed; Ball mustard; Russian pigweed; Canada thistle (top growth control); Russian thistle; Cow cockle; Shepherd's-purse (fall rosettes and spring seedlings); Flixweed (fall rosettes and spring seedlings); Stinkweed (fall rosettes and spring seedlings); Hare's-ear mustard; Sweet clover; Indian mustard; Thyme-leaved spurge; Kochia (2-10 leaf); Tumble mustard; Lamb's-quarters; Wild mustard; Narrow-leaved hawk's-beard (fall rosettes and spring seedlings); Wild radish; Prickly lettuce; Wormseed mustard; plus weeds on the 2,4-D Ester label controlled at 420 g a.e./ha. Suppressed: Wild buckwheat | 6.07 g/acre | 30 d | 12 d |
| Spring Barley | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Spring Barley | Wild buckwheat; sulfonylurea resistant kochia; control or suppression of additional broadleaf weeds on the INVOLVE® 50 WDG label | 6.07 g/acre | 30 d | 12 d |
| Wheat | Annual sunflower; Redroot pigweed; Ball mustard; Russian pigweed; Canada thistle (top growth control); Russian thistle; Cow cockle; Shepherd's-purse (fall rosettes and spring seedlings); Flixweed (fall rosettes and spring seedlings); Stinkweed (fall rosettes and spring seedlings); Hare's-ear mustard; Sweet clover; Indian mustard; Thyme-leaved spurge; Kochia (2-10 leaf); Tumble mustard; Lamb's-quarters; Wild mustard; Narrow-leaved hawk's-beard (fall rosettes and spring seedlings); Wild radish; Prickly lettuce; Wormseed mustard; plus weeds on the 2,4-D Ester label controlled at 420 g a.e./ha. Suppressed: Wild buckwheat | 6.07 g/acre | 30 d | 12 d |
| Wheat | Canada fleabane, common ragweed, narrow-leaved hawk's beard (up to 8 cm); dandelion, downy brome, flixweed, giant foxtail, green foxtail, hemp nettle, kochia, lady's thumb, lamb's-quarters, Persian darnel, redroot pigweed, Russian thistle, stinkweed, volunteer barley, volunteer canola (including glyphosate-tolerant varieties), volunteer flax, volunteer wheat, wild mustard, wild oats (up to 15 cm); cow cockle, wild buckwheat (up to 3-leaf); Canada thistle (rosette, suppressed). With glyphosate + Agral 90: volunteer canola; narrow-leaved hawk's beard (seedlings and rosettes, suppressed); green foxtail, lady's thumb, stinkweed, volunteer barley, volunteer wheat, wild buckwheat (1-3 leaf), wild mustard, wild oats (1-3 leaf) (up to 8 cm); kochia, lamb's-quarters (up to 10 cm); redroot pigweed, Russian thistle (suppressed); dandelion (rosettes, non-flowering, top growth); Canada thistle (top growth, suppressed) | 6.07 g/acre | 30 d | 12 d |
| Wheat | Wild buckwheat; sulfonylurea resistant kochia; control or suppression of additional broadleaf weeds on the INVOLVE® 50 WDG label | 6.07 g/acre | 30 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 | AGRAL® 90 INVOLVE® 50 WDG at 15 g/ha tank mixed with glyphosate ... at either: 270 g a.e./ha with Agral® 90 at 0.35% v/v, OR 360 g a.e./ha with Agral® 90 at 0.35% v/v | 0.35% v/v |
| Required | AGRAL® 90 Tank Mixes Requiring Surfactant: glyphosate plus Agral® 90 at 0.35% v/v | 0.35% v/v |
| Required | AGRAL® 90 Tank Mixes Requiring Surfactant: glyphosate ... plus Agral® 90 ... 270 g a.e./ha 0.35% v/v | 0.35% v/v |
| Required | HiActivate® NIS Apply INVOLVE® 50 WDG at either 15 or 30 grams per hectare with a non-ionic surfactant at 0.2% v/v (2 L per 1000 L of water) to broadleaf weeds in the early bud to pre-bloom stage | 0.2% v/v (2 L per 1000 L of water) |
| Required | NIS (non-ionic surfactant) INVOLVE® 50 WDG at either 15 g/ha or 30 g/ha with non-ionic surfactant at 0.2% v/v (2 L per 1000 L water) | 0.2% v/v (2 L per 1000 L water) |
| Required | NIS Apply INVOLVE® 50 WDG at either 15 or 30 grams per hectare with a non-ionic surfactant at 0.2% v/v (2 L per 1000 L of water) to broadleaf weeds in the early bud to pre-bloom stage | 0.2% v/v (2 L per 1000 L of water) |
| Required | Agral 90 glyphosate ... plus Agral 90 ... 360 g a.e./ha 0.35 % v/v ... Rosettes (non-flowering) Dandelion (top growth) | 0.35% v/v |
| Compatible | AGRAL® 90 INVOLVE® 50 WDG + Glyphosate: ... If required, add Agral® 90 at 3.5 L per 1000 L (0.35% v/v). | 3.5 L per 1000 L (0.35% v/v) |
| Compatible | none (surfactant omitted) 450 g a.e./ha (without surfactant) | – |
| Do not mix | surfactant (when tank mixing with 2,4-D Ester) INVOLVE® 50 WDG + 2,4-D Ester: Add 2,4-D Ester last. Do not add surfactant. | – |
| Do not mix | surfactant (when tank mixing with 2,4-D Ester + Banvel® II or Banvel® Dry EG) Add 2,4-D Ester last. Surfactant not required. | – |
| Do not mix | surfactant INVOLVE® 50 WDG + 2,4-D Ester + Banvel® II or Banvel® Dry EG Herbicide: A surfactant is not required with this mixture. | – |
| Do not mix | surfactant (with INVOLVE® 50 WDG + 2,4-D Ester tank mix) Do not add a surfactant. | – |
| Do not mix | surfactant (with INVOLVE® 50 WDG + 2,4-D Ester + Banvel® II or Banvel® Dry EG Herbicide) A surfactant is not required with this 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.
