cacao tree vs flowering tree

cacao tree and flowering tree both are nouns.

Word	Noun	Adjective	Verb	Adverb
cacao tree	Yes	No	No	No
flowering tree	Yes	No	No	No

As nouns, flowering tree is a hypernym of cacao tree; that is, flowering tree is a word with a broader meaning than cacao tree:

Other hypernyms of cacao tree include angiospermous tree.

cacao tree (noun)	flowering tree (noun)
tropical American tree producing cacao beans	any tree having seeds and ovules contained in the ovary