Aristolochia serpentaria vs Virginia snakeroot

Aristolochia serpentaria and Virginia snakeroot both are nouns.

Word	Noun	Adjective	Verb	Adverb
Aristolochia serpentaria	Yes	No	No	No
Virginia snakeroot	Yes	No	No	No

As nouns, Aristolochia serpentaria and Virginia snakeroot are synonyms defined as:

Aristolochia serpentaria and Virginia snakeroot: birthwort of the eastern United States woodlands

Other synonyms of Aristolochia serpentaria include Virginia serpentaria, Virginia serpentary.

Aristolochia serpentaria (noun)	Virginia snakeroot (noun)
birthwort of the eastern United States woodlands	birthwort of the eastern United States woodlands