Calamintha grandiflora vs large-flowered calamint

Calamintha grandiflora and large-flowered calamint both are nouns.

Word	Noun	Adjective	Verb	Adverb
Calamintha grandiflora	Yes	No	No	No
large-flowered calamint	Yes	No	No	No

As nouns, Calamintha grandiflora and large-flowered calamint are synonyms defined as:

Calamintha grandiflora and large-flowered calamint: aromatic herb with large pink flowers; native to southern and southeastern Europe, Anatolia, northern Iran

Other synonyms of Calamintha grandiflora include Clinopodium grandiflorum, Satureja grandiflora.

Calamintha grandiflora (noun)	large-flowered calamint (noun)
aromatic herb with large pink flowers; native to southern and southeastern Europe, Anatolia, northern Iran	aromatic herb with large pink flowers; native to southern and southeastern Europe, Anatolia, northern Iran