blackfoot daisy vs wildflower

blackfoot daisy and wildflower both are nouns.

Word	Noun	Adjective	Verb	Adverb
blackfoot daisy	Yes	No	No	No
wildflower	Yes	No	No	No

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

blackfoot daisy: bushy subshrub having flower heads that resemble asters with broad white rays; found in desert areas of Arizona east to Kansas and south to Mexico
wildflower: wild or uncultivated flowering plant

Other hypernyms of blackfoot daisy include wild flower.

blackfoot daisy (noun)	wildflower (noun)
bushy subshrub having flower heads that resemble asters with broad white rays; found in desert areas of Arizona east to Kansas and south to Mexico	wild or uncultivated flowering plant