Skip to main content

Service Notice

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 Conservation listings displayed on Florabase may also be out of date.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.

The notice period started at 12:00 pm on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Friday, 1 January 2027 +08:00.

Banksia petiolaris F.Muell.

Reference
Fragm. (Mueller) 4:109-110 (1864)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Prostrate, non-lignotuberous shrub. Fl. pink & yellow/red-cream-brown, Sep to Dec. White sand. Sandplains.

Grazyna Paczkowska, Descriptive Catalogue, 1 August 1995
Image

Scientific Description

Prostrate shrubs; branchlets hairy. Leaves petiolate, alternate, 215-345 mm long, 20-35 mm wide, hairy; petiole 50-90 mm long; lamina flat, more or less the same width throughout, once divided, pinnately divided, shallowly divided, teeth pointing outwards, with 29-37 lobes on each side, the margins flat. Inflorescences tomentose (with matted or tangled, soft, woolly hairs), yellow; innermost bracts 10-15 mm long, hairy. Perianth 18-20 mm long, hairy, all over, limb apex hirsute (with long, rough and coarse hairs), without awns; pistil 28-30 mm long, curved, style glabrous. Follicles hairy, tomentose (with matted or tangled, soft, woolly hairs), elliptic, 28-38 mm long. Flowers in September, October, November or December. Occurs in the Eremaean (ER) or South-west (SW) Botanical Province(s), in the Coolgardie (COO), Mallee (MAL) or Esperance Plains (ESP) IBRA subregion(s).

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

Distribution

IBRA Regions
Coolgardie, Esperance Plains, Mallee.
IBRA Subregions
Eastern Goldfield, Eastern Mallee, Fitzgerald, Recherche.
IMCRA Regions
Eucla, WA South Coast.
Local Government Areas (LGAs)
Dundas, Esperance, Ravensthorpe.