- Reference
- Prodr. 186 (1910)
- Conservation Code
- Not threatened
- Naturalised Status
- Mixed (Native in Part of Range, Naturalised Elsewhere)
- Name Status
- Current
Erect or decumbent annual, grass-like or herb, 0.22-0.6(-0.9) m high. Fl. green-purple, Feb to Jul. Sand, clay, loam, laterite.
Distribution
- IBRA Regions
- Avon Wheatbelt, Carnarvon, Central Kimberley, Dampierland, Gascoyne, Geraldton Sandplains, Great Sandy Desert, Little Sandy Desert, Northern Kimberley, Ord Victoria Plain, Pilbara, Tanami, Victoria Bonaparte.
- IBRA Subregions
- Augustus, Berkeley, Cape Range, Carnegie, Chichester, Fitzroy Trough, Fortescue, Geraldton Hills, Hamersley, Hart, Keep, Mackay, McLarty, Merredin, Mitchell, Pentecost, Pindanland, Purnululu, Roebourne, Rudall, Tanami Desert, Wooramel.
- IMCRA Regions
- Central West Coast, Kimberley.
- Local Government Areas (LGAs)
- Ashburton, Broome, Carnamah, Carnarvon, Chapman Valley, Derby-West Kimberley, East Pilbara, Halls Creek, Karratha, Northampton, Port Hedland, Shark Bay, Three Springs, Upper Gascoyne, Wiluna, Wyndham-East Kimberley.