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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 rudis Meisn.

Reference
Hooker's J.Bot.Kew Gard.Misc. 7:73-74 (1855)
Conservation Code
Priority Four
Naturalised Status
Native to Western Australia
Name Status
Current

Loose, spreading to erect shrub, 0.2-1.2 m high. Fl. white-cream/cream-yellow, Jan or Apr or Jun to Sep or Nov to Dec. White, grey, yellow or red sand, often with gravel & over laterite.

Grazyna Paczkowska, Descriptive Catalogue, 15 August 1995
Image

Scientific Description

Shrubs, 0.5-1 m high; branchlets hairy, not glaucous. Leaves alternate, 15-60 mm long, 5-20 mm wide, hairy, on the adaxial or abaxial surface, the hairs straight; lamina flat, clearly widest above the middle, once divided, tripartitely divided, shallowly divided; lobes 5-10 mm long, 0.5-2 mm wide, the margins flat. Inflorescences terminal, cream or yellow; pedicels 3-4.5 mm long. Perianth 3-4 mm long; tepals all free after flower opens, hairy, glandular-hairy; ovary hairy, sessile; pistil 5-7 mm long, white or cream, pollen presenter conical, style glabrous. Follicles glandular hairy, not viscid, dehiscent, 11-12 mm long. Flowers in January, April, June, July, August, September, November or December. Occurs in the South-west (SW) Botanical Province(s), in the Geraldton Sandplains (GS) or Swan Coastal Plain (SWA) IBRA subregion(s). : Conservation code Priority Four (P4).

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

Distribution

IBRA Regions
Coolgardie, Geraldton Sandplains, Swan Coastal Plain.
IBRA Subregions
Dandaragan Plateau, Lesueur Sandplain, Perth, Southern Cross.
Local Government Areas (LGAs)
Carnamah, Coorow, Dandaragan, Three Springs, Westonia.