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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. Due to the rapidly approaching holiday season and associated agency and facility soft closures, along with the substantial work involved in data mapping, cleaning, and verification, the migration to the new collection management software is not expected to occur before 1 March 2026, when a further update will be provided. 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 Monday, 2 March 2026 +08:00.

Dampiera glabrescens Benth.

Reference
Fl.Austral. 4:119 (1868)
Conservation Code
Priority One
Naturalised Status
Native to Western Australia
Name Status
Current

Erect perennial, herb, 0.2-0.5(-0.9) m high. Fl. purple-blue, Sep. White or grey/yellow sand. Gravel pits, roadsides.

Grazyna Paczkowska, Descriptive Catalogue, 6 March 1996
Image

Scientific Description

Stems ribbed. Leaves flat, 10-40 mm long, 2-12 mm wide, Indumentum absent (leaves glabrous); margins entire. Bracteoles present, 3-6.5 mm long, hairy, with simple hairs. Pedicel pedicellate, Pedicel length the pedicels 15-20 mm long, Indumentum present, Hair type with absent hairs. Calyx lobes present, Calyx length 2-4 mm long, hairy, with dense, simple hairs. Corolla blue, 6-7.5 mm long, auriculate, not spurred, hairy on the outside, with dense, dendritic hairs, glabrous on the inside; central lobes 4-5 mm long, with wings; outer lobes 5-6.5 mm long, wing present on both sides and clearly unequal, 0.8-1 mm wide on the narrower side, 1.8-2 mm wide on the broader side. Anthers connate. Ovary inferior, not gibbose; style 3.5-4 mm long, glabrous; indusium single, glabrous; ovules one or two. Flowers in September. Occurs in the Geraldton Sandplains (GS) and Avon Wheatbelt (AW) IBRA Region(s), of the South West (SW) Botanical Province. Conservation Code: Conservation code Priority One (P1).

C. Hollister and K.R. Thiele, 2 August 2023

Distribution

IBRA Regions
Avon Wheatbelt, Geraldton Sandplains.
IBRA Subregions
Katanning, Lesueur Sandplain, Merredin.
Local Government Areas (LGAs)
Dalwallinu, Dowerin, Wongan-Ballidu.