- Hypericum, genus Hypericum - large almost cosmopolitan genus of evergreen or deciduous shrubs and herbs with often showy yellow flowers; cosmopolitan except tropical lowlands and arctic or high altitudes and desert regions
--1 is a kind of dilleniid dicot genus
--1 is a member of
--1 has members: St John's wortGuttiferae, family Guttiferae, Clusiaceae, family Clusiaceae, St John's wort family