Blue Mountain tea vs sweet goldenrod

Blue Mountain tea and sweet goldenrod both are nouns.

Word	Noun	Adjective	Verb	Adverb
Blue Mountain tea	Yes	No	No	No
sweet goldenrod	Yes	No	No	No

As nouns, Blue Mountain tea and sweet goldenrod are synonyms defined as:

Blue Mountain tea and sweet goldenrod: goldenrod of eastern America having aromatic leaves from which a medicinal tea is made

Other synonyms of Blue Mountain tea include Solidago odora.

Blue Mountain tea (noun)	sweet goldenrod (noun)
goldenrod of eastern America having aromatic leaves from which a medicinal tea is made	goldenrod of eastern America having aromatic leaves from which a medicinal tea is made