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Threatened PlantAction Group
A TPAG project site in native bushland

About TPAG

Three decades of volunteer action for South Australia's threatened flora.

History

TPAG was founded in 1993 by a group of South Australians who recognised the need for greater on-ground action to ensure these species continue to survive in their wild habitats.

Our volunteers have worked on some of the rarest and most endangered plant species in South Australia over several decades. Many are not commonly known by the general public: Leafy Greenhood, Large-flower Groundsel, Jumping-jack Wattle and Spalding Blown-grass, to name a few.

Recovery projects have been carried out across the state, including Adelaide, the Mount Lofty Ranges, Kangaroo Island, the Mid North, Yorke Peninsula, the Flinders Ranges and the Outback, in collaboration with National Parks, local councils, landowners and other volunteer and community groups.

TPAG volunteers surveying a threatened plant site

Our approach

Collaborative, science-based assessment, monitoring and recovery

Many native plant species in South Australia face some degree of threat of extinction in the foreseeable future. They grow in a wide variety of habitats across urban, regional and remote areas.

TPAG works to arrest this decline through on-ground recovery in each plant’s natural habitat. We survey important populations and monitor them over time to learn whether numbers are rising or falling, and what weed, grazing and disturbance damage is occurring.

Our on-ground action is primarily weed control. We may also work to reduce grazing damage by animals and minimise disturbance from human activity.

Advocacy

TPAG gives our threatened flora a voice. We make submissions on conservation and park planning, proposed legislative and policy changes, and developments in or affecting threatened flora habitats.

Volunteers at a working bee at MowantjeNative vegetation at Mount Monster Conservation Park

Meet our committee

TPAG is run entirely by volunteers, and our work depends solely on project funding.

  • Portrait of Rhys Morgan

    Rhys Morgan

    Chair

  • Portrait of Richard (Rick) Davies

    Richard (Rick) Davies

    Deputy Chair

  • Portrait of Rob Ridgwell

    Rob Ridgwell

    Secretary

  • Portrait of Doug Bickerton

    Doug Bickerton

    Treasurer

  • Portrait of Karan Coombe-Smith

    Karan Coombe-Smith

    Social Media, Public Officer

  • Portrait of Eira Thorstensson

    Eira Thorstensson

    Committee Member

  • Portrait of Alex Chu

    Alex Chu

    Committee Member

Work alongside us

Help us care for South Australia’s threatened flora. Membership is just $10 per year.

Become a member