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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 project team is now conducting testing of the migrated data, and a further update will be provided by the end of the financial year (1 July). 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 Wednesday, 1 July 2026 +08:00.

Grevillea aspera R.Br.

Reference
Trans.Linn.Soc.London 10:172 (1810)
Conservation Code
Priority One
Naturalised Status
Native to Western Australia
Name Status
Current

Low, spreading to erect shrub, 0.6-2.5 m high. Fl. red, May to Nov. Loam, clay-loam, laterite, quartzite. Rocky slopes, open heathland.

Amanda Spooner, Descriptive Catalogue, 5 February 2001

Scientific Description

Shrubs, 0.6-2.5 m high; branchlets hairy, not glaucous. Leaves alternate, 30-80 mm long, 3-12 mm wide, hairy, on the abaxial surface, the hairs straight; lamina flat, more or less the same width throughout, entire, the margins flat. Inflorescences axillary or terminal, red, pink or brown; pedicels 2.5-5 mm long. Perianth 5-8 mm long; tepals all free after flower opens, hairy, simple-hairy; ovary glabrous, stipitate, the stipe 1.6-3 mm long; pistil 7.5-10.5 mm long, green or yellow, pollen presenter lateral, style hairy or glabrous. Follicles glabrous, not viscid, dehiscent, 13-17 mm long. Flowers in May, June, July, August, September, October or November. Occurs in the Eremaean (ER) Botanical Province(s), in the Central Ranges (CR) IBRA subregion(s). : Conservation code Priority One (P1).

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

Distribution

IBRA Regions
Central Ranges.
IBRA Subregions
Mann-Musgrave Block.
Local Government Areas (LGAs)
Ngaanyatjarraku.