- Holarrhena, genus Holarrhena - genus of deciduous trees and shrubs of tropical Africa and Asia
--1 is a kind of dicot genus, magnoliopsid genus
--1 is a member of Apocynaceae, family Apocynaceae, dogbane family
--1 has members:ivory tree, conessi, kurchi, kurchee, Holarrhena pubescens, Holarrhena antidysenterica