The genus Androstephium is a group of North American plants in the cluster lily subfamily within the asparagus family. It contains two species native to the southwestern and south-central United States.
SpeciesAndrostephium breviflorum S.Watson - pink funnel lily - deserts of Arizona, Utah, southeastern California, southern Nevada, northwestern New Mexico, western Colorado, southern Wyoming
Androstephium coeruleum (Scheele) Greene - blue funnel lily - grasslands of Texas, Oklahoma, Kansas
US Department ...