Windmill grass control.

Reasearch Areas:

  1. Knock-down options for established windmill grass in Summer fallows
  2. Efficacy of a Group H herbicide and paraquat on windmill grass when a broader weed mix is targeted in fallow
  3. Residual herbicide options for controlling re-establshment of windmill grass

So far the following herbicide options have been found to be effective on established windmill grass when sprayed under the right environmental conditions.

  1. Targa + paraquat double knock (minor use permit) = effective knockdown control

  2. Group H + paraquat = very effective on mature populations 

 

Click here for a link to all the reports for our Windmill grass trials