Raukaua

Raukaua is a genus of flowering plants in the family Araliaceae. It has an austral distribution, being indigenous to southern Argentina and Chile, as well as New Zealand and the island of Tasmania.

Raukaua is a genus of woody plants. They vary in habit: for example R. laetevirens is a small tree, while R. valdiviensis is a liana. Like most of Araliaceae, they have palmately compound leaves. The leaves are heteroblastic, that is, conspicuously different in form from juvenile to adult. R. simplex often produces root suckers and on these, the further the sucker is from the main shoot, the more juvenile the form of the leaves.