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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not reflected in Florabase, herbarium collections, or in the census. We are hoping to be able to reinstate services around December 15; we will provide an update at that time.

The notice period started at 9:00 am on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Monday, 15 December 2025 +08:00.

Hibbertia exasperata (Steud.) Briq.

Reference
Annuaire Conserv.Jard.Bot.Genève 4:218 (1900)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Erect or straggling, pungent shrub, 0.1-0.6(-1.5) m high. Fl. yellow, Jun to Oct. Lateritic soils, yellow or red sand. Low ridges, hills, sandplains, breakaways.

Grazyna Paczkowska, Descriptive Catalogue, 9 October 1996
Image

Distribution

IBRA Regions
Avon Wheatbelt, Coolgardie, Esperance Plains, Geraldton Sandplains, Jarrah Forest, Mallee, Yalgoo.
IBRA Subregions
Eastern Goldfield, Eastern Mallee, Fitzgerald, Geraldton Hills, Katanning, Merredin, Northern Jarrah Forest, Recherche, Southern Cross, Southern Jarrah Forest, Tallering, Western Mallee.
Local Government Areas (LGAs)
Brookton, Bruce Rock, Carnamah, Coolgardie, Corrigin, Cuballing, Dalwallinu, Dowerin, Dumbleyung, Dundas, Esperance, Kellerberrin, Kent, Kondinin, Koorda, Kulin, Lake Grace, Menzies, Merredin, Moora, Morawa, Mount Marshall, Mukinbudin, Narembeen, Narrogin, Northam, Northampton, Perenjori, Pingelly, Quairading, Ravensthorpe, Tammin, Three Springs, Victoria Plains, West Arthur, Westonia, Wickepin, Williams, Wongan-Ballidu, Woodanilling, Wyalkatchem, Yalgoo, Yilgarn, York.