wild coffee vs tinker's root

wild coffee and tinker's root both are nouns.

Word	Noun	Adjective	Verb	Adverb
wild coffee	Yes	No	No	No
tinker's root	Yes	No	No	No

As nouns, wild coffee and tinker's root are synonyms defined as:

wild coffee and tinker's root: coarse weedy American perennial herb with large usually perfoliate leaves and purple or dull red flowers

Other synonyms of wild coffee include feverroot, horse gentian, Triostium perfoliatum.

wild coffee (noun)	tinker's root (noun)
coarse weedy American perennial herb with large usually perfoliate leaves and purple or dull red flowers	coarse weedy American perennial herb with large usually perfoliate leaves and purple or dull red flowers