pink of my John vs wild pansy

pink of my John and wild pansy both are nouns.

Word	Noun	Adjective	Verb	Adverb
pink of my John	Yes	No	No	No
wild pansy	Yes	No	No	No

As nouns, pink of my John and wild pansy are synonyms defined as:

pink of my John and wild pansy: a common and long cultivated European herb from which most common garden pansies are derived

Other synonyms of pink of my John include heartsease, Johnny-jump-up, love-in-idleness, Viola tricolor.

pink of my John (noun)	wild pansy (noun)
a common and long cultivated European herb from which most common garden pansies are derived	a common and long cultivated European herb from which most common garden pansies are derived