Montanoa hibiscifolia (Benth.) Standl.

Montanoa hibiscifolia (Benth.) Standl.. Montanoa hibiscifolia, the tree daisy or Anzac-flower, is a species of flowering plant in the family Asteraceae. It is native to Central America and southern Mexico, and it has been introduced to other locations including South Africa and Australia. An erect tree-like perennial reaching 6 m (20 ft), it is invasive, capable of forming dense stands.