Tridem™ B Herbicide
PCP #33440 · Corteva Agriscience Canada Company · Herbicide
Group 2 and Group 4 selective postemergence herbicide for control of hard-to-kill annual broadleaved weeds in spring wheat (including durum) and winter wheat. Contains florasulam and fluroxypyr. Controls resistant biotypes including Group 2 resistant cleavers and perennial sow thistle, and ALS/glyphosate resistant kochia. For sale in Prairie Provinces and Interior British Columbia only.
Registered uses (4)
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI |
|---|---|---|---|
| Wheat | Annual broadleaved weeds including cleavers, common chickweed, dandelion, cow cockle, kochia, narrow-leaved hawk's beard, shepherds-purse, smartweed, perennial sow thistle, stinkweed, volunteer canola, volunteer flax, wild buckwheat, wild mustard | 0.405 L/acre | 60 d |
| Wheat | Annual broadleaved weeds including cleavers, common chickweed, dandelion, cow cockle, kochia, narrow-leaved hawk's beard, shepherds-purse, smartweed, perennial sow thistle, stinkweed, volunteer canola, volunteer flax, wild buckwheat, wild mustard | 0.405 L/acre | 60 d |
| Wheat | Canada thistle, hemp-nettle, redroot pigweed, annual sow thistle, stork's bill (suppression) | 0.405 L/acre | 60 d |
| Wheat | Canada thistle, hemp-nettle, redroot pigweed, annual sow thistle, stork's bill (suppression) | 0.405 L/acre | 60 d |
About this content. This page presents the official PMRA label as published by Health Canada's 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.