Degree of disturbance to native-forest species caused by invasive species

For most identified pathogens and insect agents in Victoria, damage during the reporting period has stabilised or decreased. But a few species, including Red Gum basket lerp, Dothistroma needle blight, Mycosphaerella leaf disease, Cypress canker and Phytophthora cinnamomi have expanded their distribution and impact.
Region: 
Victoria
Measures: 
Scale and impact of invasive species on native forests, plantation and urban/farm forests
Topics: 
Forests