alstonia : Idioms & Phrases


alstonia scholaris

  • noun evergreen tree of eastern Asia and Philippines having large leathery leaves and small green-white flowers in compact cymes; bark formerly used medicinally
    dita bark; devil tree; dita.
WordNet

genus alstonia

  • noun genus of evergreen trees or shrubs with white funnel-shaped flowers and milky sap; tropical Africa to southeastern Asia and Polynesia
    Alstonia.
WordNet