- Erysimum, genus Erysimum - large genus of annual or perennial herbs some grown for their flowers and some for their attractive evergreen leaves; Old World and North America
--1 is a kind of dilleniid dicot genus
--1 is a member of
--1 has members:Cruciferae, family Cruciferae, Brassicaceae, family Brassicaceae, mustard family