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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.

Banksia borealis (A.S.George) A.R.Mast & K.R.Thiele subsp. borealis

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

Sprawling, pungent, lignotuberous shrub, 0.3-1.2 m high. Fl. yellow-orange, Aug to Sep. White or yellow sand over laterite or limestone. Sandplains.

Amanda Spooner, Descriptive Catalogue, 26 May 2008
Image

Scientific Description

Shrubs, 1-1.5 m high; branchlets hairy. Leaves petiolate, alternate, 50-110 mm long, 15-30 mm wide, hairy; petiole 2-5 mm long; lamina flat, once divided, pinnately divided, deeply divided, with 5-12 lobes on each side, the margins revolute. Inflorescences pubescent (with soft, straight, erect hairs), yellow; innermost bracts 20-35 mm long, hairy. Perianth 32-35 mm long, hairy, all over, limb apex hirsute (with long, rough and coarse hairs), without awns; pistil 37-45 mm long, straight or curved, style glabrous. Follicles hairy, hirsute (with long, rough and coarse hairs), obovate, 8-13 mm long. Flowers in August or September. Occurs in the South-west (SW) Botanical Province(s), in the Murchison (MUR) or Geraldton Sandplains (GS) IBRA subregion(s).

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

Distribution

IBRA Regions
Geraldton Sandplains.
IBRA Subregions
Geraldton Hills.
Local Government Areas (LGAs)
Chapman Valley, Greater Geraldton, Northampton.