atamasco lily

[at-uh-mas-koh, at-]
  1. a plant, Zephyranthes atamasco, of the amaryllis family, of the southeastern U.S., bearing a single white lilylike flower sometimes tinged with purple.

Origin of atamasco lily

1620–30, Americanism; earlier attamusco < Virginia Algonquian
Also called fairy lily. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018