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Upgraded Julius River bridges improve visitor access

23/02/2018

Bridge upgrades at the Julius River Regional Reserve are now complete.More

Viewing platform upgrades for Rocky Cape's Aboriginal heritage sites

13/02/2018

Two viewing platforms have been replaced as part of visitor facility improvements at Rocky Cape National Park on the North-West Coast. The platforms are at the Lee Archer Cave and South Cave sites, which have highly significant Aboriginal heritage values.More

Urban focus for World Wetlands Day

01/02/2018

'Wetlands for a sustainable future' is the theme for World Wetlands Day 2018. This international celebration of the significance of wetland environments is held annually on 2 February.More

Kings Lomatia, Lomatia tasmanica

King's lomatia - the Oldest Plant Clone in the World?

Kings Holly

Recent research on an endangered species of Tasmanian plant has led to the discovery of what is thought to be the oldest known plant clone on Earth. Stands of genetically identical individuals of Lomatia tasmanica, or King's lomatia, have been estimated to be at least 43 000 years old.

King's lomatia, Lomatia tasmanica, is a highly endangered species of the family Proteaceae, found only in two tiny localities in the remote south-west of Tasmania. The total population comprises approximately 500 plants. The populations appear to be maintained vegetatively, by root suckering and coppice. One stand has spread over 1.2km, the second longest such clone in the world after the 2km long huckleberry (Gaylussacia brachycerium) clone in North America.Full details of the species is available on the Department of Primary Industries and Water's web site.