Rhizomatous, robust, tufted perennial, grass-like or herb (sedge), 2-3 m high, clumps to 2.5 m wide. Fl. brown, Nov to Dec or Jan to Mar. Black peaty sand. Gullies, swamps, streams.
Beard’s Provinces: South-West Province.
IBRA Regions: Esperance Plains, Jarrah Forest, Swan Coastal Plain, Warren.
IBRA Subregions: Fitzgerald, Northern Jarrah Forest, Perth, Southern Jarrah Forest, Warren.
IMCRA Regions: WA South Coast.
Local Government Areas (LGAs): Albany, Armadale, Augusta-Margaret River, Beverley, Bridgetown-Greenbushes, Busselton, Collie, Cranbrook, Denmark, Donnybrook-Balingup, Gosnells, Harvey, Kalamunda, Manjimup, Mundaring, Murray, Nannup, Plantagenet, Serpentine-Jarrahdale, York.