mountain pride vs wildflower

mountain pride and wildflower both are nouns.

Word	Noun	Adjective	Verb	Adverb
mountain pride	Yes	No	No	No
wildflower	Yes	No	No	No

As nouns, wildflower is a hypernym of mountain pride; that is, wildflower is a word with a broader meaning than mountain pride:

mountain pride: mat-forming plant with deep pink flowers on short erect leafy stems; rocky places at high elevations from Oregon to California
wildflower: wild or uncultivated flowering plant

Other hypernyms of mountain pride include wild flower.

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