Council of Australasian Weed Societies (CAWS)
www.caws.org.au
Department of Agriculture and Food
www.agric.wa.gov.au
CSIRO
www.csiro.au
Commonwealth Department of Agriculture Fisharies and Forestry
http://www.daff.gov.au/
Western Australian Department of Environment
http://www.dec.wa.gov.au/
Other State Weeds Societies
Weed Management Society of South Australia
http://www.wmssa.org.au
Weeds Society of Victoria
http://www.wsvic.org.au
Weeds Society of NSW
http://nswweedsoc.org.au/
Weeds Society of Queensland
http://www.wsq.org.au
Tasmanian Weeds Society
http://www.tasweeds.org/
New Zealand Plant Protection Society
http://www.nzpps.org/index.php