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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s flora taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not currently being reflected in Florabase, herbarium collections, or the census. The Herbarium team, working with the Biodiversity Information Office, now have the Nomos-hosted WACensus in production, and we will begin to update the flora and fungi for WA within the system soon. The Specify project team continues to test and streamline the new collections management system, and we expect this to be online in October. Please reach out to us if you have any questions or concerns.

The notice period started at 9:45 am on Friday, 12 December 2025 +08:00 and will end at 12:00 pm on Thursday, 1 October 2026 +08:00.

Ptilotus spathulatus (R.Br.) Poir.

Reference
Lam., Encycl. Suppl.4:620 (1816)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Procumbent perennial, herb, 0.01-0.25 m high. Fl. green-cream-yellow, Aug to Oct. Clay loam, sand, granite, laterite.

Amanda Spooner, Descriptive Catalogue, 31 August 1999
Image

Scientific Description

Perennial herbs, stems several, more or less prostrate, persistently hairy or glabrescent, with verticillate hairs. Leaves present, (8-)19-100 mm long, 2-12 mm wide, glabrescent or glabrous, with nodose or verticillate hairs; basal rosette present; cauline leaves alternate. Spikes green, ovoid or cylindrical, solitary or clustered, with densely arranged flowers. Bracts 5.2-7 mm long, coloured, hairy, not awned or mucronate, with an obscure midrib. Bracteoles 4.5-5.6 mm long, colourless, hairy, awned or mucronate, with a prominent midrib. Outer tepals 8-12.5 mm long, not entire. Inner tepals 8-12 mm long, with a basal tuft of hairs on inner face. Style 1.5-2.1 mm long, curved, obliquely fixed to ovary. Distribution: South West and Eremaean Botanical Region; IBRA regions: Coolgardie.

R. Davis, 30 April 2019

Distribution

IBRA Regions
Avon Wheatbelt, Coolgardie, Esperance Plains, Geraldton Sandplains, Jarrah Forest, Mallee, Yalgoo.
IBRA Subregions
Eastern Goldfield, Eastern Mallee, Fitzgerald, Geraldton Hills, Katanning, Lesueur Sandplain, Mardabilla, Merredin, Northern Jarrah Forest, Southern Cross, Tallering, Western Mallee.
Local Government Areas (LGAs)
Albany, Beverley, Bruce Rock, Carnamah, Chapman Valley, Coolgardie, Corrigin, Cuballing, Cunderdin, Dalwallinu, Dowerin, Dumbleyung, Dundas, Esperance, Gnowangerup, Goomalling, Greater Geraldton, Jerramungup, Kellerberrin, Kent, Kondinin, Koorda, Kulin, Lake Grace, Merredin, Mingenew, Moora, Mount Marshall, Mukinbudin, Narembeen, Narrogin, Northam, Nungarin, Perenjori, Pingelly, Plantagenet, Quairading, Ravensthorpe, Tammin, Toodyay, Trayning, Victoria Plains, Wagin, Westonia, Wickepin, Wongan-Ballidu, Wyalkatchem, Yalgoo, Yilgarn, York.