jewelweed vs genus Impatiens

jewelweed and genus Impatiens both are nouns.

Word	Noun	Adjective	Verb	Adverb
jewelweed	Yes	No	No	No
genus Impatiens	Yes	No	No	No

jewelweed (noun)	genus Impatiens (noun)
North American annual plant with usually yellow or orange flowers; grows chiefly on wet rather acid soil	annual or perennial herbs with stems more or less succulent; cosmopolitan except for South America, Australia, and New Zealand