ragwort vs benweed

ragwort and benweed both are nouns.

Word	Noun	Adjective	Verb	Adverb
ragwort	Yes	No	No	No
benweed	Yes	No	No	No

As nouns, ragwort and benweed are synonyms defined as:

ragwort and benweed: widespread European weed having yellow daisylike flowers; sometimes an obnoxious weed and toxic to cattle if consumed in quantity

Other synonyms of ragwort include ragweed, Senecio jacobaea, tansy ragwort.

ragwort (noun)	benweed (noun)
widespread European weed having yellow daisylike flowers; sometimes an obnoxious weed and toxic to cattle if consumed in quantity	widespread European weed having yellow daisylike flowers; sometimes an obnoxious weed and toxic to cattle if consumed in quantity
American ragwort with yellow flowers