A top priority environmental weed in Queensland. It is highly invasive & is becoming a difficult problem in some of Canberra's nature reserves.
https://keyserver.lucidcentral.org/weeds/data/media/Html/bidens_pilosa.htm
Bidens pilosa is listed in the following regions:
Canberra & Southern Tablelands | South Coast | Hunter Region | New South Wales North Coast | Greater Brisbane | North Queensland
Maps
Aranda Bushland Barneys Hill/Mt Stranger Blue Gum Point to Attunga Bay Bungonia National Park Goulburn Mulwaree Council Isaacs Ridge and Nearby Jerrabomberra Creek Jerrabomberra Grassland Lake Burley Griffin West Molonglo River Reserve Mount Painter Mount Taylor National Arboretum Forests Pine Island to Point Hut Red Hill Nature Reserve Rob Roy Range Stranger Pond The Pinnacle Tuggeranong Hill Urambi Hills Wanniassa Hill