white avens vs Geum canadense

white avens and Geum canadense both are nouns.

Word	Noun	Adjective	Verb	Adverb
white avens	Yes	No	No	No
Geum canadense	Yes	No	No	No

As nouns, white avens and Geum canadense are synonyms defined as:

Other synonyms of white avens include bennet.

white avens (noun)	Geum canadense (noun)
North American white-flowered avens	North American white-flowered avens
avens of Virginia having pale or greenish yellow flowers