Significant environmental weed in Victoria.
http://keyserver.lucidcentral.org/weeds/data/media/Html/acacia_longifolia_subsp._longifolia.htm
Acacia longifolia subsp. longifolia is listed in the following regions:
Canberra & Southern Tablelands | Southern Highlands | Albury, Wodonga | South Coast | Hunter Region | Riverina Murray | New South Wales North Coast | Hume | Gippsland | Greater Brisbane
Maps
Aranda Bushland Bruce Ridge City Renewal Authority Area Crace Grasslands Emu Creek Flea Bog Flat to Emu Creek Corridor Goulburn Mulwaree Council Hughes Grassy Woodland Isaacs Ridge Isaacs Ridge and Nearby Long Point Lookout (Morton National Park) Morton National Park (CNM portion) Mount Ainslie Mount Ainslie to Black Mountain Mount Gray Recreation Reserve, Goulburn Mount Majura Mount Painter Mount Pleasant Mundoonen Nature Reserve Red Hill Nature Reserve Red Hill to Yarralumla Creek Tuggeranong Hill Wanniassa HillPlaces
Aranda, ACT Fadden, ACT Goulburn, NSW Gurrundah, NSW Hackett, ACT Isaacs, ACT Jerrawa, NSW O'Connor, ACT Tallong, NSW