eau de cologne mint vs Mentha citrata

eau de cologne mint and Mentha citrata both are nouns.

Word	Noun	Adjective	Verb	Adverb
eau de cologne mint	Yes	No	No	No
Mentha citrata	Yes	No	No	No

As nouns, eau de cologne mint and Mentha citrata are synonyms defined as:

eau de cologne mint and Mentha citrata: mint with leaves having perfume like that of the bergamot orange

Other synonyms of eau de cologne mint include bergamot mint, lemon mint.

eau de cologne mint (noun)	Mentha citrata (noun)
mint with leaves having perfume like that of the bergamot orange	mint with leaves having perfume like that of the bergamot orange