iii) Biological control

A number of biological agents have been released within the Wagga Wagga City Council area and are available at various times of year. Species with viable agents include,
• Paterson's curse (Echium species)
• Horehound (Marrubium vulgare L.)
• Dock (Rumex species)
• Blackberry (Rubus fruticosus)
• Prickly pear (Opuntia stricta)
For more information visit your local council website, NSW DPI weeds expert or visit WeedBioControl.