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Trooper™ 22K - Nufarm US

Trooper™ 22K

Trooper 22K is a Picloram formulation for use on rangeland and permanent grass pasture, fallow cropland, non-cropland and CRP. An excellent choice for most noxious and invasive weeds, Trooper 22K translocates for more complete control of top growth and roots of brush and broadleaf weeds while allowing desirable grasses to thrive.

Link to MSDS and Label

Link to Brochures

Product Stewardship Bulletin

Major Crop/Use**

  • Rangeland and permanent grass pastures
  • Fallow cropland
  • Conservation Reserve Program (CRP)
  • Non-crop
  • Excellent choice for most noxious and invasive weeds
  • Controls root-suckering pests
  • Tank-mix compatibility**
  • No grazing restrictions except for lactating dairy animals


  • 5x1 gal/case - 36 cases/pallet
  • 2x2.5 gal/case - 36 cases/pallet
  • 30 gallon drum - 5 drums/pallet


  • Picloram - 24.4%

*Additional state registrations pending*

**Consult label for additional crop and rate information