Skip to main content

Petrophile seminuda Lindl.

Reference
Sketch Veg.Swan R. 34 (1840)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Bushy shrub, 0.3-1.5(-2) m high. Fl. yellow/cream, Aug to Nov. Sand, loam, sometimes with gravel, laterite. Sandplains, ridges.

Grazyna Paczkowska, Descriptive Catalogue, 23 August 1995
Image

Scientific Description

Shrubs, 0.5-1 m high; branchlets glabrous. Leaves alternate, 15-90 mm long, glabrous; lamina terete, twice or more divided, pinnately divided or tripartitely divided, divided to the midrib, with (3-)5-6(-7) points or lobes; distance from base of leaf to lowest lobe 15-30 mm. Inflorescences not viscid, cream or yellow. Perianth 11-13 mm long, glabrous; pistil 11-14 mm long; pollen presenter fusiform, hairy, 4-5 mm long. Cone with persistent scales, 10-40 mm long. Flowers in August, September, October or November. Occurs in the Eremaean (ER) or South-west (SW) Botanical Province(s), in the Coolgardie (COO), Geraldton Sandplains (GS), Swan Coastal Plain (SWA), Avon Wheatbelt (AW), Jarrah Forest (JF), Mallee (MAL) or Esperance Plains (ESP) IBRA subregion(s).

C. Hollister and K.R. Thiele, 19 January 2024

Distribution

IBRA Regions
Avon Wheatbelt, Coolgardie, Esperance Plains, Geraldton Sandplains, Jarrah Forest, Mallee, Swan Coastal Plain, Yalgoo.
IBRA Subregions
Dandaragan Plateau, Eastern Goldfield, Eastern Mallee, Edel, Fitzgerald, Geraldton Hills, Katanning, Lesueur Sandplain, Merredin, Northern Jarrah Forest, Perth, Recherche, Southern Cross, Western Mallee.
Local Government Areas (LGAs)
Armadale, Beverley, Brookton, Bruce Rock, Carnamah, Chapman Valley, Chittering, Collie, Coolgardie, Coorow, Corrigin, Cuballing, Cunderdin, Dalwallinu, Dandaragan, Dowerin, Dumbleyung, Esperance, Gingin, Gnowangerup, Gosnells, Greater Geraldton, Jerramungup, Kalamunda, Kellerberrin, Kent, Kondinin, Koorda, Kulin, Lake Grace, Merredin, Mingenew, Moora, Mundaring, Murray, Narembeen, Narrogin, Northam, Northampton, Perenjori, Perth, Pingelly, Ravensthorpe, Serpentine-Jarrahdale, Swan, Tammin, Three Springs, Toodyay, Victoria Plains, Wagin, Wandering, Wanneroo, Wickepin, Williams, Wongan-Ballidu, Woodanilling, Wyalkatchem, Yalgoo, Yilgarn, York.