dwarf daisy vs wildflower

dwarf daisy and wildflower both are nouns.

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

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

dwarf daisy: tiny grey woolly tufted annual with small golden-yellow flower heads; southeastern California to northwestern Arizona and southwestern Utah; sometimes placed in genus Eriophyllum
wildflower: wild or uncultivated flowering plant

Other hypernyms of dwarf daisy include wild flower.

dwarf daisy (noun)	wildflower (noun)
tiny grey woolly tufted annual with small golden-yellow flower heads; southeastern California to northwestern Arizona and southwestern Utah; sometimes placed in genus Eriophyllum	wild or uncultivated flowering plant