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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 crassifolia Domin

Reference
Věstn.Král.České Společn.Nauk.Tř.Mat.-Přír. 2:10 (1923)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Open shrub, 0.3-1 m high. Fl. red, Jun to Dec. Gravelly loam. Slopes.

Amanda Spooner, Descriptive Catalogue, 5 February 2001

Scientific Description

Shrubs, 0.3-1 m high; branchlets glabrous or hairy, not glaucous. Leaves alternate, 8-35 mm long, 4-7 mm wide, hairy, on the abaxial surface, the hairs curled; lamina flat, widest around the middle, entire, the margins recurved or revolute. Inflorescences axillary or terminal, red; pedicels 5-6 mm long. Perianth 5-8 mm long; tepals some joined and some free after flower opens, hairy, simple-hairy; ovary hairy, stipitate, the stipe 0.5-1 mm long; pistil 7-9 mm long, red, pollen presenter lateral, style hairy. Follicles hairy, not viscid, dehiscent, 13 mm long. Flowers in June, July, August, September, October, November or December. Occurs in the South-west (SW) Botanical Province(s), in the Jarrah Forest (JF) or Esperance Plains (ESP) IBRA subregion(s).

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

Distribution

IBRA Regions
Esperance Plains, Jarrah Forest.
IBRA Subregions
Fitzgerald, Southern Jarrah Forest.
Local Government Areas (LGAs)
Cranbrook, Gnowangerup, Plantagenet.