Environmental weed in Blue Mtns and Victoria.
http://keyserver.lucidcentral.org/weeds/data/media/Html/eschscholzia_californica.htm
Eschscholzia californica is listed in the following regions:
Canberra & Southern Tablelands
Maps
Bullen Range Corroboree Park Cotter Reserve Gigerline Nature Reserve Ginninderry Conservation Corridor Goulburn Mulwaree Council Hughes Garran Woodland Isaacs Ridge Isaacs Ridge and Nearby Isabella Pond Kambah Pool Lower Molonglo Molonglo River Reserve Mount Mugga Mugga Pine Island to Point Hut Point Hut to Tharwa Red Hill to Yarralumla Creek Stony Creek Tuggeranong Creek to Monash Grassland Uriarra Recreation Reserve West Stromlo Woodstock Nature ReservePlaces
Denman Prospect, ACT Queanbeyan East, NSW Whitlam, ACT