Rhizomatous, tufted perennial or annual, grass-like or herb (sedge), 0.1-0.9 m high. Fl. brown/white, Feb to Aug. Sand, clay, clayey loam, wet to waterlogged. Seepage areas, along watercourses.
- IBRA Regions
- Central Kimberley, Dampierland, Northern Kimberley, Ord Victoria Plain, Victoria Bonaparte.
- IBRA Subregions
- Berkeley, Fitzroy Trough, Hart, Keep, Mitchell, Mount Eliza, Pentecost, Pindanland, Purnululu.
- IMCRA Regions
- Local Government Areas (LGAs)
- Broome, Derby-West Kimberley, Halls Creek, Wyndham-East Kimberley.