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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. The project team is now conducting testing of the migrated data, and a further update will be provided by the end of the financial year (1 July). 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 Wednesday, 1 July 2026 +08:00.

Acacia acanthoclada F.Muell.
Harrow Wattle

Reference
Fragm. (Mueller) 3:127 (1863)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Rigid, spiny, divaricate shrub, 0.1-2 m high. Fl. yellow, Jul to Dec.

Amanda Spooner, Descriptive Catalogue, 1 July 1997

Distribution

IBRA Regions
Avon Wheatbelt, Central Ranges, Coolgardie, Esperance Plains, Geraldton Sandplains, Great Victoria Desert, Jarrah Forest, Mallee, Murchison, Yalgoo.
IBRA Subregions
Central, Eastern Goldfield, Eastern Mallee, Eastern Murchison, Fitzgerald, Katanning, Lesueur Sandplain, Mardabilla, Merredin, Shield, Southern Cross, Southern Jarrah Forest, Tallering, Western Mallee.
Local Government Areas (LGAs)
Beverley, Bruce Rock, Carnamah, Coolgardie, Coorow, Corrigin, Dalwallinu, Dumbleyung, Dundas, Esperance, Gnowangerup, Jerramungup, Kalgoorlie-Boulder, Kent, Kojonup, Kondinin, Kulin, Lake Grace, Laverton, Menzies, Merredin, Morawa, Mount Marshall, Narembeen, Perenjori, Quairading, Ravensthorpe, Tammin, Three Springs, Wagin, West Arthur, Westonia, Wiluna, Wongan-Ballidu, Wyalkatchem, Yalgoo, Yilgarn.