- Reference
- Fruct.Sem.Pl. 2:350,Tab.155,Fig.7 (1791)
- Conservation Code
- Not threatened
- Naturalised Status
- Alien to Western Australia
- Name Status
- Current
Annual, prostrate herb, to 0.05 m high, with hairy, barrel-shaped pods. Fl. yellow, Sep to Oct. White/grey/black sand, red-brown clay loam. Roadsides, riverbanks, coastal areas.
Distribution
- IBRA Regions
- Avon Wheatbelt, Carnarvon, Coolgardie, Esperance Plains, Geraldton Sandplains, Mallee, Murchison, Nullarbor, Swan Coastal Plain.
- IBRA Subregions
- Eastern Goldfield, Eastern Mallee, Eastern Murchison, Geraldton Hills, Katanning, Lesueur Sandplain, Merredin, Nullarbor Plain, Perth, Recherche, Wooramel.
- IMCRA Regions
- WA South Coast.
- Local Government Areas (LGAs)
- Busselton, Dalwallinu, Dandaragan, Esperance, Kalgoorlie-Boulder, Kellerberrin, Menzies, Merredin, Mingenew, Mount Marshall, Mukinbudin, Narrogin, Northampton, Ravensthorpe, Shark Bay, Trayning, Yilgarn.