Gentianella quinquefolia vs agueweed

Gentianella quinquefolia and agueweed both are nouns.

Word	Noun	Adjective	Verb	Adverb
Gentianella quinquefolia	Yes	No	No	No
agueweed	Yes	No	No	No

As nouns, Gentianella quinquefolia and agueweed are synonyms defined as:

Gentianella quinquefolia and agueweed: gentian of eastern North America having clusters of bristly blue flowers

Other synonyms of Gentianella quinquefolia include ague weed, five-flowered gentian, Gentiana quinquefolia, stiff gentian.

Gentianella quinquefolia (noun)	agueweed (noun)
gentian of eastern North America having clusters of bristly blue flowers	gentian of eastern North America having clusters of bristly blue flowers
	perennial herb of southeastern United States having white-rayed flower heads; formerly used as in folk medicine