Sedgehammer is a selective herbicide for the post-emergent control of Nutgrass and Mullumbimby Couch in turf. Sedgehammer is a 750g/kg water dispersible dry flowable formulation of Halosulfuron methyl. It is registered for the control of Nutgrass and Mullumbimby Couch in most turf grass species including Bent grass, Buffalo, Couch, Kikuyu, Perennial Ryegrass, Qld Blue Couch and Tall Fescue.

  • Excellent Sedge Control
  • Has systemic activity that moves through the plant and removes the sedge’s underground growing points
  • Safe on almost all turf species used in Australia
  • Low Active Ingredient Output
  • No Odour
  • Cost Effective
  • Easy to use, quality dry flowable formulation.

Active:      750g/kg Halosulfuron-methyl

Group:      B

Rate:         63-130g per 100m2

Controls the following weed