Desmanthus ilinoensis vs prickle-weed

Desmanthus ilinoensis and prickle-weed both are nouns.

Word	Noun	Adjective	Verb	Adverb
Desmanthus ilinoensis	Yes	No	No	No
prickle-weed	Yes	No	No	No

As nouns, Desmanthus ilinoensis and prickle-weed are synonyms defined as:

Desmanthus ilinoensis and prickle-weed: perennial herb of North American prairies having dense heads of small white flowers

Other synonyms of Desmanthus ilinoensis include prairie mimosa.

Desmanthus ilinoensis (noun)	prickle-weed (noun)
perennial herb of North American prairies having dense heads of small white flowers	perennial herb of North American prairies having dense heads of small white flowers