Polygala senega vs Seneca snakeroot

Polygala senega and Seneca snakeroot both are nouns.

Word	Noun	Adjective	Verb	Adverb
Polygala senega	Yes	No	No	No
Seneca snakeroot	Yes	No	No	No

As nouns, Polygala senega and Seneca snakeroot are synonyms defined as:

Polygala senega and Seneca snakeroot: eastern North American plant having a terminal cluster of small white flowers and medicinal roots

Other synonyms of Polygala senega include senega root, senega snakeroot, Seneka snakeroot, senga root.

Polygala senega (noun)	Seneca snakeroot (noun)
eastern North American plant having a terminal cluster of small white flowers and medicinal roots	eastern North American plant having a terminal cluster of small white flowers and medicinal roots