Weedmaster® - Nufarm US


Weedmaster is a selective, post-emergent herbicide that provides tough, long lasting control for a broad spectrum of annual, biennial, and perennial broadleaf weeds and brush in grass forages and selected row crops. The growth regulating effects of 2,4-D and dicamba allow Weedmaster to interfere with the normal development of broadleaf weeds, ultimately causing plant death.

Link to SDS and Label

Link to Brochure

Major Crop/Use**

  • Pastures, rangeland and grass (hay, silage)
  • Sorghum, sugarcane, wheat - fall & spring seeded
  • Between crop application, CRP, general farmstead and fallow systems


  • 2x2.5 gal/case - 36 cases/pallet
  • 30 gallon drum - 5 drums/pallet
  • 250 gallon tote, bulk
  • 5 x 1 gal


  • Dicamba - 12.4%
  • 2,4-D - 35.7%

**Consult label for additional crop and rate information