yellow milkwort vs candyweed

yellow milkwort and candyweed both are nouns.

Word	Noun	Adjective	Verb	Adverb
yellow milkwort	Yes	No	No	No
candyweed	Yes	No	No	No

As nouns, yellow milkwort and candyweed are synonyms defined as:

yellow milkwort and candyweed: bog plant of pine barrens of southeastern United States having spikes of irregular yellow-orange flowers

Other synonyms of yellow milkwort include orange milkwort, Polygala lutea, yellow bachelor's button.

yellow milkwort (noun)	candyweed (noun)
bog plant of pine barrens of southeastern United States having spikes of irregular yellow-orange flowers	bog plant of pine barrens of southeastern United States having spikes of irregular yellow-orange flowers