Back to Label Library
THUMPER Emulsifiable Selective Weedkiller
PCP #22659 · Bayer Cropscience Inc. · Herbicide
Group 4 and 6
Group 4 and 6 emulsifiable concentrate herbicide containing bromoxynil and 2,4-D for selective control of broadleaf weeds in spring wheat, durum wheat, winter wheat, and barley not underseeded to legumes.
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 |
|---|---|---|---|
| Barley | American nightshade, Ball mustard, Bluebur, Cocklebur, Common buckwheat, Common groundsel, Common ragweed, Cow cockle, Flixweed, Green smartweed, Jimsonweed, Kochia, Lady's-thumb, Lamb's-quarters, Night-flowering catchfly, Pale smartweed, Redroot pigweed, Russian thistle, Shepherd's purse, Stinkweed, Tartary buckwheat, Triazine resistant pigweed, Velvetleaf, Volunteer canola, Volunteer sunflower, Wild buckwheat, Wild mustard | 0.405 L/acre | 30 d |
| Wheat | American nightshade, Ball mustard, Bluebur, Cocklebur, Common buckwheat, Common groundsel, Common ragweed, Cow cockle, Flixweed, Green smartweed, Jimsonweed, Kochia, Lady's-thumb, Lamb's-quarters, Night-flowering catchfly, Pale smartweed, Redroot pigweed, Russian thistle, Shepherd's purse, Stinkweed, Tartary buckwheat, Triazine resistant pigweed, Velvetleaf, Volunteer canola, Volunteer sunflower, Wild buckwheat, Wild mustard | 0.405 L/acre | 30 d |
| Wheat | American nightshade, Ball mustard, Bluebur, Cocklebur, Common buckwheat, Common groundsel, Common ragweed, Cow cockle, Flixweed, Green smartweed, Jimsonweed, Kochia, Lady's-thumb, Lamb's-quarters, Night-flowering catchfly, Pale smartweed, Redroot pigweed, Russian thistle, Shepherd's purse, Stinkweed, Tartary buckwheat, Triazine resistant pigweed, Velvetleaf, Volunteer canola, Volunteer sunflower, Wild buckwheat, Wild mustard | 0.405 L/acre | 30 d |
| Wheat | American nightshade, Ball mustard, Bluebur, Cocklebur, Common buckwheat, Common groundsel, Common ragweed, Cow cockle, Flixweed, Green smartweed, Jimsonweed, Kochia, Lady's-thumb, Lamb's-quarters, Night-flowering catchfly, Pale smartweed, Redroot pigweed, Russian thistle, Shepherd's purse, Stinkweed, Tartary buckwheat, Triazine resistant pigweed, Velvetleaf, Volunteer canola, Volunteer sunflower, Wild buckwheat, Wild mustard | 0.405 L/acre | 30 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.