Weed Management

Using a variety of control techniques, we provide an integrated approach to weed management, minimising weed resistance and providing flexibility in diverse environments such as road and rail transport corridors, Department of Defence sites, ports, mine sites and urban facilities. Our workers hold State licenses to appropriately handle and apply herbicides.


Centrogen offers integrated weed management services including:

  • Site assessments
  • Mapping
  • Recommending appropriate control methods
  • Budget development
  • Environmental planning
  • Development of procedures and works instructions
  • Implementation
  • Monitoring, review and reporting
  • Basal bark
  • Cut stump
  • Aerial
  • Foliar
  • Boom
  • Stem injection
  • Granular herbicide
  • Aquatic application
  • Slashing
  • Mowing
  • Pulling and felling
  • Fire used to kill weeds
  • Fire used to access weeds
  • Installing fire breaks

“Macspread have been supplying herbicides to Centrogen for over 20 years. In that time Centrogen have developed advanced application systems to deliver both liquid and dry granule herbicides. The staff at Centrogen are trained to understand the latest in herbicides to address emerging weed issues. Stewardship of our products is important and we have no hesitation in recommending Centrogen with the use of our products.”

Mark Francis – Managing Director Macspred