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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not reflected in Florabase, herbarium collections, or in the census. We are hoping to be able to reinstate services around December 15; we will provide an update at that time.

The notice period started at 9:00 am on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Monday, 15 December 2025 +08:00.

Ptilotus esquamatus (Benth.) F.Muell.

Reference
Syst.Census Austral.Pl. 28 (1882)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Perennial, herb, 0.05-0.2(-0.6) m high. Fl. green-pink/green-white, Nov to Dec or Jan. Sandy clay.

Grazyna Paczkowska, Descriptive Catalogue, 8 May 1996
Image

Scientific Description

Perennial herbs, stems several, more or less prostrate, glabrescent or glabrous, with nodose hairs. Leaves present, 5-45 mm long, 1-4 mm wide, glabrescent or glabrous, with nodose hairs; basal rosette present; cauline leaves alternate. Spikes pink or magenta, ovoid or spherical, solitary, with densely arranged flowers. Bracts (6.2-)6.6-7(-7.5) mm long, coloured, hairy, awned or mucronate or not awned or mucronate, with a prominent midrib. Bracteoles (6-)6.5-7(-7.2) mm long, coloured, hairy, awned or mucronate, with a prominent midrib. Outer tepals 9-12.5(-14) mm long, entire. Inner tepals 7.5-12(-13.2) mm long, with a basal tuft of hairs on inner face. Style (3.6-)3.7-3.9(-4) mm long, curved or straight, centrally or obliquely fixed to ovary. Seeds (2.5-)2.6-2.7(-2.8) mm long, glossy or dull, orange or pale brown. Distribution: South West Botanical Region; IBRA regions: Swan Coastal Plain, Jarrah Forest.

R. Davis, 30 April 2019

Distribution

IBRA Regions
Jarrah Forest, Swan Coastal Plain.
IBRA Subregions
Northern Jarrah Forest, Perth.
Local Government Areas (LGAs)
Armadale, Canning, Chittering, Gosnells, Harvey, Kalamunda, Mundaring, Serpentine-Jarrahdale, Swan, Toodyay, Wandering, Waroona.