Stylidium petiolare Sond. Horn Triggerplant
Lehm., Pl.Preiss. 1:382 (1845)

Conservation Code: Not threatened
Naturalised Status: Native to Western Australia
Name Status: Current

Brief Description
Grazyna Paczkowska, Thursday 28 March 1996

Bulb-forming perennial, herb, 0.055-0.15 m high, with bulbous rootstock. Fl. pink-white, Aug to Oct. Sand, clay. Swampy areas, granite outcrops.

Distribution

Beard’s Provinces: South-West Province.

IBRA Regions: Avon Wheatbelt, Esperance Plains, Geraldton Sandplains, Jarrah Forest, Mallee, Swan Coastal Plain, Warren.

IBRA Subregions: Avon Wheatbelt P1, Avon Wheatbelt P2, Dandaragan Plateau, Fitzgerald, Geraldton Hills, Lesueur Sandplain, Northern Jarrah Forest, Perth, Southern Jarrah Forest, Warren, Western Mallee.

IMCRA Regions: Leeuwin-Naturaliste.

Local Government Areas (LGAs): Augusta-Margaret River, Beverley, Boddington, Boyup Brook, Bridgetown-Greenbushes, Broomehill-Tambellup, Bruce Rock, Busselton, Canning, Capel, Chittering, Coorow, Corrigin, Cranbrook, Cuballing, Cunderdin, Dandaragan, Donnybrook-Balingup, Gingin, Gnowangerup, Goomalling, Gosnells, Greater Geraldton, Harvey, Jerramungup, Kalamunda, Kellerberrin, Kojonup, Kondinin, Kulin, Lake Grace, Manjimup, Mingenew, Moora, Mundaring, Murray, Narembeen, Narrogin, Northam, Northampton, Pingelly, Plantagenet, Quairading, Serpentine-Jarrahdale, Swan, Three Springs, Toodyay, Victoria Plains, Wagin, Wandering, West Arthur, Wickepin, Williams, Woodanilling, Yilgarn, York.