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The Western Australian Herbarium’s collections management system and census were set to read-only mode on 1 October 2025. Taxonomic updates published since this time are not being reflected in Florabase, herbarium collections, or Western Australia’s taxonomic names census (Nomos). Conservation listings displayed on Florabase may also be out of date. Please refer to DBCA’s Threatened species and communities webpage for the most recent Threatened and Priority Flora List, noting that recent taxonomic updates are similarly not included. Our database migration is moving to a staging phase. We thank you for your patience as we ensure the integrity of our biodiversity data, develop new workflows, and train staff to use the new systems. Please reach out to us if you have any questions or concerns.

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Grevillea pilulifera (Lindl.) Druce
Woolly-flowered Grevillea

Reference
Rep.Bot.Exch.Club Brit.Isles 4:625 (1917)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Much-branched, erect or spreading shrub, 0.2-1 m high. Fl. white, Apr to Dec (mainly Jul-Oct). Lateritic or granitic gravels. Hillsides, ridges.

Amanda Spooner, Descriptive Catalogue, 21 September 1999
Image

Scientific Description

Shrubs, 0.5-1 m high; branchlets hairy, not glaucous. Leaves alternate, 3-50 mm long, 1-10 mm wide, hairy, on the abaxial surface, the hairs straight; lamina flat, widest around the middle, entire, the margins recurved or revolute. Inflorescences axillary or terminal, white or cream; pedicels 6-12 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 4.5-7 mm long, white or yellow, pollen presenter lateral, style hairy. Follicles hairy, not viscid, dehiscent, 8-13 mm long. Flowers in April, May, June, July, August, September, October, November or December. Occurs in the South-west (SW) Botanical Province(s), in the Geraldton Sandplains (GS), Swan Coastal Plain (SWA), Avon Wheatbelt (AW), Jarrah Forest (JF), Mallee (MAL) or Esperance Plains (ESP) IBRA subregion(s).

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

Distribution

IBRA Regions
Avon Wheatbelt, Esperance Plains, Geraldton Sandplains, Jarrah Forest, Mallee, Swan Coastal Plain.
IBRA Subregions
Dandaragan Plateau, Fitzgerald, Katanning, Lesueur Sandplain, Merredin, Northern Jarrah Forest, Perth, Southern Jarrah Forest, Western Mallee.
Local Government Areas (LGAs)
Albany, Armadale, Belmont, Beverley, Brookton, Broomehill-Tambellup, Bunbury, Capel, Chittering, Cranbrook, Dandaragan, Dardanup, Donnybrook-Balingup, Dumbleyung, Gingin, Goomalling, Gosnells, Harvey, Kalamunda, Kojonup, Lake Grace, Moora, Mundaring, Murray, Narrogin, Northam, Perth, Pingelly, Plantagenet, Quairading, Serpentine-Jarrahdale, Swan, Tammin, Toodyay, Victoria Plains, Wagin, Wandering, Waroona, West Arthur, Williams, Woodanilling, York.