Meaning of ROCK PENSTEMON

WordNet Dictionary
	Definition:		[n]  one of the West's most beautiful wildflowers; large brilliant pink or rose flowers in many racemes above thick mats of stems and leaves; ledges and cliffs from Washington to California
	Synonyms:		cliff penstemon, Penstemon rupicola
	See Also:		genus Penstemon, Penstemon, wild flower, wildflower