Hesperomannia arbuscula

Hesperomannia arbuscula, the Maui island-aster or Maui hesperomannia, is a species of flowering plant in the family Asteraceae that is endemic to the islands of Oahu and Maui in Hawaii. It is found in mixed mesic and wet forests at elevations of 350 - 900 m. It is threatened by habitat loss.

There are fewer than 60 plants remaining in the wild.