- dragon arum, green dragon, Dracunculus vulgaris - European arum resembling the cuckoopint
--1 is a kind of arum, aroid
--1 is a member of Dracunculus, genus Dracunculus - green dragon, Arisaema dracontium - early spring-flowering plant of eastern North America resembling the related jack-in-the-pulpit but having digitate leaves, slender greenish yellow spathe and elongated spadix
--2 is a kind of arum, aroid
--2 is a member of Arisaema, genus Arisaema