Skip to main content

Service Notice

The Western Australian Herbarium’s collections management system and census were set to read-only mode on 1 October 2025. Taxonomic updates published since this time are not being reflected in Florabase, herbarium collections, or Western Australia’s taxonomic names census (Nomos). Conservation listings displayed on Florabase may also be out of date. Please refer to DBCA’s Threatened species and communities webpage for the most recent Threatened and Priority Flora List, noting that recent taxonomic updates are similarly not included. Our database migration is moving to a staging phase. We thank you for your patience as we ensure the integrity of our biodiversity data, develop new workflows, and train staff to use the new systems. Please reach out to us if you have any questions or concerns.

The notice period started at 12:00 pm on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Friday, 1 January 2027 +08:00.

Asterolasia drummondii Paul G.Wilson
Gairdner Range Starbush

Reference
Nuytsia 6:8 (1987)
Conservation Code
Priority Four
Naturalised Status
Native to Western Australia
Name Status
Current

Slender erect shrub, 0.2-0.5 m high. Fl. white, Jul to Sep. Lateritic gravel & sand or loam. Lateritic hills & sandplains, breakaways.

Grazyna Paczkowska, Descriptive Catalogue, 15 August 1996
Image

Scientific Description

Shrub, spines absent; branchlets smooth, without distinct raised glands, +/- cylindrical in cross-section, covered in hairs or scales, the hairs stellate (star-shaped). Leaves alternate, simple, 7-13 mm long, 2(-3.5) mm wide, flat, the margins flat, smooth, without distinct raised glands, covered in hairs or scales, with stellate (star shaped) hairs; stipular excrescences absent. Flowers in terminal umbels; pedicels 14-16 mm long; calyx minute or absent, 0.5 mm long, smooth, without distinct raised glands; corolla white or cream, petals five, 4-5.8 mm long, valvate (not overlapping), free, hairy on the surfaces; stamens numerous (more than twice as many as petals), 2.7-4.5 mm long, smooth, glabrous; anthers 1-1.5 mm long, without an appendage; style 4-5.5 mm long, glabrous. Flowers in July, August and September. Occurs in the South-West Botanical Province, in the Swan Coastal Plain and Geraldton IBRA region(s). Conservation Code: Priority Four (P4).

C. Hollister and K.R. Thiele, 14 November 2023

Distribution

IBRA Regions
Geraldton Sandplains, Swan Coastal Plain.
IBRA Subregions
Dandaragan Plateau, Lesueur Sandplain.
Local Government Areas (LGAs)
Coorow, Dandaragan.