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 Conservation listings displayed on Florabase may also be out of date.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

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

Reference
Austral.Syst.Bot. 20:69 (2007)
Conservation Code
Priority Four
Naturalised Status
Native to Western Australia
Name Status
Current

Erect, dense, non-lignotuberous shrub, 0.6-1.2 m high. Fl. cream-yellow, May or Jul or Dec. Rocky or gravelly sand.

Amanda Spooner, Descriptive Catalogue, 18 August 2008
Image

Scientific Description

Shrubs, 0.5-1 m high; branchlets hairy. Leaves petiolate, alternate, 105-160 mm long, 6-13 mm wide, hairy; petiole 10-30 mm long; lamina flat, once divided, pinnately divided, deeply divided, with 22-40 lobes on each side, the margins recurved. Inflorescences hirsute (with long, rough and coarse hairs), brown; innermost bracts 21-23 mm long, hairy. Perianth 16-21 mm long, hairy, all over, limb apex hirsute (with long, rough and coarse hairs), without awns; pistil 25-31 mm long, curved, style glabrous. Follicles glabrous, hirsute (with long, rough and coarse hairs), curved-obovate, 10-15 mm long. Flowers in December. Occurs in the South-west (SW) Botanical Province(s), in the Esperance Plains (ESP) IBRA subregion(s). : Conservation code Priority Four (P4).

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)
Albany, Gnowangerup, Plantagenet.