Forest Threats — Phytophthora root and collar rot, black butt, gummosis

Acacia mearnsii gummosis

Eucalyptus smithii collar rot

Eucalyptus smithii deaths

Collar lesion of Eucalyptus caused by P. cinnamomi

Rapid die back of Eucalyptus fastigata caused by Phytophthora root rot

Young Eucalyptus fastigata dying due to infection at base and root by P. cinnamomi

Phytophthora causing fine root rot