Environmental weed in NSW. Significant environmental weed in Victoria.
http://keyserver.lucidcentral.org/weeds/data/media/Html/briza_maxima.htm
Briza maxima is listed in the following regions:
Canberra & Southern Tablelands | Albury, Wodonga | South Coast | Hunter Region | Hume | Gippsland
Maps
Aranda Bushland Black Mountain Bluetts Block (402, 403, 12, 11) Bruce Ridge Bruce Ridge to Gossan Hill Bungonia Crown Reserve Caladenia Forest, O'Connor Callum Brae Cooma North Ridge Reserve Cowpers Creek TSR Cuumbeun Nature Reserve Dananbilla Nature Reserve Dryandra St Woodland Dunlop Grasslands Flea Bog Flat, Bruce Gidleigh TSR Goorooyarroo NR (ACT) Goulburn Mulwaree Council Goulburn Woodlands Reserve Griffith Woodland Gundary TSR Gungaderra Grasslands Hall Cemetery Hughes Garran Woodland Hughes Grassy Woodland Isaacs Ridge and Nearby Isaacs Ridge Offset Area Jarramlee-West MacGregor Grasslands Kingsdale TSR Mcleods Creek Res (Gundaroo) Monteagle Cemetery Mount Ainslie to Black Mountain Mount Mugga Mugga Mount Painter Mount Pleasant Mount Taylor Mulligans Flat National Arboretum Forests Piney Ridge Queanbeyan Nature Reserve Red Hill Nature Reserve Red Hill to Yarralumla Creek Rocky Hill War Memorial Park and Bush Reserve, Goulburn Rugosa Saint Mark's College & Grassland. Stirling Park Tarengo Reserve (Boorowa) The Pinnacle Tuggeranong Hill Uriarra Recreation Reserve Uriarra TSR Wanniassa Hill West Goulburn Bushland Reserve Yarramundi GrasslandSurvey points
St Marks Grassland (SMN)Places
Barton, ACT Bungonia, NSW Campbell, ACT Goulburn, NSW Gundaroo, NSW Gundary, NSW Kambah, ACT Kingsdale, NSW Myrtleville, NSW Symonston, ACT