Penstemon humilis Nutt. ex A. Gray

name cited:
Penstemon humilis Nutt. ex A. Gray
name recognized:
Penstemon humilis Nutt. ex A. Gray

drawing: B. Everard

family: Scrophulariaceae
subfamily: Antirrhinoideae
tribe: Cheloneae

epithet: humilis,-is,-e

Illustration contributed by:

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=290191