Herbaceous plant

• Calla lily, e.g
• Tropical plant
• Jack-in-the-pulpit, e.g.
• Wild calla, for one
• Arum, e.g
• Calla lily or cuckoopint
• Of the calla-lily family
• Wild calla, e.g

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Aroid \Ar"oid\, n. [Arum + -oid.] (Bot.) Any plant of the Arum family ( Arace[ae] ); -- have small flowers massed on a spadix surrounded by a large spathe. Syn: arum