native pomegranate vs Capparis arborea

native pomegranate and Capparis arborea both are nouns.

Word	Noun	Adjective	Verb	Adverb
native pomegranate	Yes	No	No	No
Capparis arborea	Yes	No	No	No

As nouns, native pomegranate and Capparis arborea are synonyms defined as:

native pomegranate and Capparis arborea: small Australian tree bearing edible fruit resembling the pomegranate

native pomegranate (noun)	Capparis arborea (noun)
small Australian tree bearing edible fruit resembling the pomegranate	small Australian tree bearing edible fruit resembling the pomegranate