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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 Herbarium team, working with the Biodiversity Information Office, now have the Nomos-hosted WACensus in production, and we will begin to update the flora and fungi for WA within the system soon. The Specify project team continues to test and streamline the new collections management system, and we expect this to be online in October. 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 Thursday, 1 October 2026 +08:00.

In Focus
Plant of the Month

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Plant of the Month

July 2026

To celebrate NAIDOC week (5–12 July 2026), this month we feature the culturally significant bush tucker plant on Martu Country, Wamurla or Bush Tomato (Solanum diversiflorum).

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Updated: 3 Jul 2026
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Plant of the Month

June 2026

What better way to warm up the start of winter than by highlighting a stunning tropical species! Here we show off Osbeckia australiana.

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Updated: 2 Jun 2026
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Plant of the Month

May 2026

Vollies’ Minni Ritchi (Acacia doreta Maslin) is a multi-stemmed shrub or small tree, growing to 1.5–5 m high, with terete phyllodes, and ‘Minni Ritchi’ bark that is red to red-brown and commonly extends to the upper branchlets.

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Plant of the Month

April 2026

Get ready this April as the carnivorous red carpet rolls out, it is Drosera rosulata’s time to shine!

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Plant of the Month

March 2026

Sea cactus (Caulerpa cactoides) is one of numerous species of the seaweed genus Caulerpa, which is found on all coasts but at its most diverse in southern Australia.

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Updated: 3 Mar 2026
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Plant of the Month

February 2026

There is nothing better than seeking shade in the Jarrah forest on a hot day, and this is where you are likely to find the white-flowered Billardiera (Billardiera floribunda).  

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Updated: 6 Feb 2026
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Plant of the Month

January 2026

Here is a twist on the classic Snottygobble: Persoonia helix, one of many species in the genus and a member of the Persoonioideae tribe of the Proteaceae family.

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Updated: 12 Jun 2026
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Plant of the Month

December 2025

All alone, the Western Australian Native Gerbera (Trichocline spathulata) sits, spread out across the southwest and some distance from the 20 other members of the genus native to South America.

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Plant of the Month

November 2025

Bearing a crown of hearts, Gonocarpus cordiger Nees will surely steal yours!

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Plant of the Month

October 2025

While not as well-known as some of the other members of the genus Rhodanthe, which also includes the ‘paper daisies’, Rhodanthe margarethae is a striking species.

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Plant of the Month

September 2025

Being part of a genus that has been around for millions of years, to having a partnership with bacteria, what’s not to love about the Zamia (Macrozamia riedlei)?

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Plant of the Month

August 2025

Corchorus crozophorifolius (Baill.) Burret is a much-branched, spreading to erect shrub growing to 1 m high with a floccose indumentum (covered with tufts of soft hair), usually ferruginous (rust coloured) but sometimes white in the northern part of its distribution.

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