pot marjoram vs wild marjoram

pot marjoram and wild marjoram both are nouns.

Word	Noun	Adjective	Verb	Adverb
pot marjoram	Yes	No	No	No
wild marjoram	Yes	No	No	No

As nouns, pot marjoram and wild marjoram are synonyms defined as:

Other synonyms of pot marjoram include marjoram, oregano, Origanum vulgare, winter sweet.

pot marjoram (noun)	wild marjoram (noun)
aromatic Eurasian perennial	aromatic Eurasian perennial