Whist 2 car loads of Field Nats visited Trench Reserve last Saturday, two of us went for a 3km walk along Old House Track in Long Forest, near Bacchus Marsh. If you don’t know the site is it the only patch of mallee south of the Great Divide. The mallee is Bull Mallee, Eucalyptus behiana.
There a several walks to choose from and well worth considering. We came across a biological release site for a rust to control Bridal Creeper and it seems to be working well, as many plants were nearly leafless.