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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.

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Digitaria didactyla Willd.
Queensland Blue Couch

Reference
Enum.Pl.Hort.Berol. 91 (1809)
Conservation Code
Not threatened
Naturalised Status
Alien to Western Australia
Name Status
Current

Stoloniferous, tufted perennial, grass-like or herb, 0.1-0.7 m high. Fl. green/purple, Dec or Jan to May. Sand. Lawns.

Grazyna Paczkowska, Descriptive Catalogue, 5 November 1993

Distribution

IBRA Regions
Dampierland, Swan Coastal Plain.
IBRA Subregions
Fitzroy Trough, Perth.
Local Government Areas (LGAs)
Derby-West Kimberley, Kwinana, Murray, South Perth.