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.
This name is not current. Find out more information on related names.
Aquatic to semi-aquatic perennial, herb, 0.1-1 m high. Fl. yellow, Jul to Dec or Jan to Mar. In shallow waters or in damp soil. Swamps, wet flats, roadside drains.
