golden groundsel vs Senecio aureus

golden groundsel and Senecio aureus both are nouns.

Word	Noun	Adjective	Verb	Adverb
golden groundsel	Yes	No	No	No
Senecio aureus	Yes	No	No	No

As nouns, golden groundsel and Senecio aureus are synonyms defined as:

golden groundsel and Senecio aureus: weedy herb of the eastern United States to Texas having golden-yellow flowers; sometimes becomes invasive; sometimes placed in genus Senecio

Other synonyms of golden groundsel include golden ragwort, Packera aurea.

golden groundsel (noun)	Senecio aureus (noun)
weedy herb of the eastern United States to Texas having golden-yellow flowers; sometimes becomes invasive; sometimes placed in genus Senecio	weedy herb of the eastern United States to Texas having golden-yellow flowers; sometimes becomes invasive; sometimes placed in genus Senecio