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 Conservation listings displayed on Florabase may also be out of date.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

The notice period started at 9:45 am on Friday, 12 December 2025 +08:00 and will end at 12:00 pm on Friday, 1 January 2027 +08:00.

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Acacia dilatata Benth.

Reference
Linnaea 26:608 (1855)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Much-branched, procumbent to sprawling or erect compact shrub, 0.3-0.7 m high. Fl. yellow, Nov to Dec or Jan to Feb. White/grey or yellow sand, often over laterite, clay. Lateritic ridges, sandplains, clay flats.

Amanda Spooner, Descriptive Catalogue, 28 July 1997

Distribution

IBRA Regions
Avon Wheatbelt, Geraldton Sandplains, Jarrah Forest, Mallee, Swan Coastal Plain.
IBRA Subregions
Dandaragan Plateau, Katanning, Lesueur Sandplain, Merredin, Northern Jarrah Forest, Perth, Western Mallee.
Local Government Areas (LGAs)
Carnamah, Coorow, Dalwallinu, Dandaragan, Gnowangerup, Goomalling, Greater Geraldton, Irwin, Mingenew, Moora, Three Springs, Victoria Plains, Wongan-Ballidu, York.