sang vs Panax quinquefolius

sang and Panax quinquefolius both are nouns.

Word	Noun	Adjective	Verb	Adverb
sang	Yes	No	No	No
Panax quinquefolius	Yes	No	No	No

As nouns, sang and Panax quinquefolius are synonyms defined as:

sang and Panax quinquefolius: North American woodland herb similar to and used as substitute for the Chinese ginseng

Other synonyms of sang include American ginseng.

sang (noun)	Panax quinquefolius (noun)
North American woodland herb similar to and used as substitute for the Chinese ginseng	North American woodland herb similar to and used as substitute for the Chinese ginseng