Grevillea uncinulata Diels Hook-leaf Grevillea
Bot.Jahrb.Syst. 35:152-153 (1904)

Conservation Code: Not threatened
Naturalised Status: Native to Western Australia
Name Status: Current

Brief Description
Amanda Spooner, Tuesday 21 September 1999

Erect, open shrub, 0.15-1 m high. Fl. white-cream-yellow, May to Dec. Sandy to gravelly lateritic soils.


Beard’s Provinces: Eremaean Province, South-West Province.

IBRA Regions: Avon Wheatbelt, Coolgardie, Esperance Plains, Geraldton Sandplains, Jarrah Forest, Mallee, Swan Coastal Plain.

IBRA Subregions: Avon Wheatbelt P1, Avon Wheatbelt P2, Eastern Goldfield, Fitzgerald, Lesueur Sandplain, Northern Jarrah Forest, Perth, Southern Jarrah Forest, Western Mallee.

Local Government Areas (LGAs): Bruce Rock, Carnamah, Coolgardie, Coorow, Corrigin, Cranbrook, Cunderdin, Dalwallinu, Dandaragan, Dowerin, Dumbleyung, Gnowangerup, Goomalling, Katanning, Kellerberrin, Kent, Kojonup, Kulin, Lake Grace, Narembeen, Narrogin, Northam, Quairading, Ravensthorpe, Tammin, Victoria Plains, Wagin, West Arthur, Wickepin, Williams, Wongan-Ballidu, Woodanilling, Wyalkatchem, York.

Scientific Description
Chris Hollister, Nicholas Lander and Kevin Thiele, Thursday 7 February 2019

Shrubs, 0.30-0.60 m high; branchlets hairy, not glaucous. Leaves alternate, 5-20 mm mm long, 1 mm mm wide, hairy, on the adaxial or abaxial surface, the hairs straight; lamina flat, once divided, pinnately divided, divided to the midrib, the margins revolute, enclosing the lower surface of the leaf blade, forming a single groove. Inflorescences axillary or terminal, white or cream; pedicels 6-10 mm long. Perianth 3-4 mm long; tepals all free after flower opens, hairy, simple-hairy; ovary hairy, stipitate, the stipe 0.5-1 mm long; pistil 7-9 mm long, white or cream, pollen presenter lateral, style hairy. Follicles hairy, not viscid, dehiscent, 8-13 mm long. Flowers in May, June, July, August, September, October or November. Occurs in the Eremaean (ER) or South-west (SW) Botanical Province(s), in the Coolgardie (COO), Geraldton Sandplains (GS), Swan Coastal Plain (SWA), Avon Wheatbelt (AW), Jarrah Forest (JF), Mallee (MAL) or Esperance Plains (ESP) IBRA subregion(s).