mountain pride vs Penstemon newberryi

mountain pride and Penstemon newberryi both are nouns.

Word	Noun	Adjective	Verb	Adverb
mountain pride	Yes	No	No	No
Penstemon newberryi	Yes	No	No	No

As nouns, mountain pride and Penstemon newberryi are synonyms defined as:

mountain pride and Penstemon newberryi: mat-forming plant with deep pink flowers on short erect leafy stems; rocky places at high elevations from Oregon to California

mountain pride (noun)	Penstemon newberryi (noun)
mat-forming plant with deep pink flowers on short erect leafy stems; rocky places at high elevations from Oregon to California	mat-forming plant with deep pink flowers on short erect leafy stems; rocky places at high elevations from Oregon to California