Penstemon - Definition
penstemon
n 1: large genus of subshrubs or herbs having showy blue or
purple or red or yellow or white flowers; mostly western
North America [syn: Penstemon, genus Penstemon]
n 1: large genus of subshrubs or herbs having showy blue or
purple or red or yellow or white flowers; mostly western
North America [syn: Penstemon, genus Penstemon]