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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.

Grevillea quercifolia R.Br.
Oak-leaf Grevillea

Reference
Prodr. Suppl. 23 (1830)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Straggly to sprawling, lignotuberous shrub, 0.3-0.7 m high. Fl. pink/red/purple, Jul to Dec. Sand, loam, often with gravel, laterite.

Grazyna Paczkowska, Descriptive Catalogue, 15 August 1995
Image

Scientific Description

Shrubs, 0.3-0.6 m high; branchlets glabrous or hairy, not glaucous. Leaves alternate, 35-200 mm long, 10-45 mm wide, hairy or glabrous, on the abaxial surface, the hairs straight; lamina flat, widest around the middle, once divided, pinnately divided, deeply divided, the margins flat. Inflorescences axillary or terminal, pink; pedicels 4-6 mm long. Perianth 4-6 mm long; tepals all free after flower opens, glabrous; ovary glabrous, stipitate, the stipe 2-3 mm long; pistil 7-10 mm long, pink, pollen presenter lateral, style glabrous. Follicles glabrous or hairy, not viscid, dehiscent, 18-20 mm long. Flowers in September, October or November. Occurs in the South-west (SW) Botanical Province(s), in the Swan Coastal Plain (SWA), Jarrah Forest (JF) or Warren (WAR) IBRA subregion(s).

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

Distribution

IBRA Regions
Jarrah Forest, Swan Coastal Plain, Warren.
IBRA Subregions
Northern Jarrah Forest, Perth, Southern Jarrah Forest, Warren.
IMCRA Regions
Leeuwin-Naturaliste.
Local Government Areas (LGAs)
Albany, Armadale, Augusta Margaret River, Beverley, Boddington, Bridgetown-Greenbushes, Brookton, Busselton, Capel, Collie, Cranbrook, Dardanup, Denmark, Donnybrook-Balingup, Gosnells, Harvey, Kalamunda, Kojonup, Manjimup, Mundaring, Murray, Nannup, Plantagenet, Serpentine-Jarrahdale, Swan, Wandering, Waroona, West Arthur, Williams.