bud vs mixed bud

bud and mixed bud both are nouns.

Word	Noun	Adjective	Verb	Adverb
bud	Yes	No	Yes	No
mixed bud	Yes	No	No	No

As nouns, mixed bud is a hyponym of bud; that is, mixed bud is a word with a more specific, narrower meaning than bud:

bud: a swelling on a plant stem consisting of overlapping immature leaves or petals
mixed bud: a bud yielding both leaves and flowers

Other hyponyms of bud include leaf bud, flower bud.

bud (noun)	mixed bud (noun)
a swelling on a plant stem consisting of overlapping immature leaves or petals	a bud yielding both leaves and flowers
a partially opened flower

bud (verb)	mixed bud (verb)
develop buds
start to grow or develop