Desmodium purpureum vs beggarweed

Desmodium purpureum and beggarweed both are nouns.

Word	Noun	Adjective	Verb	Adverb
Desmodium purpureum	Yes	No	No	No
beggarweed	Yes	No	No	No

As nouns, Desmodium purpureum and beggarweed are synonyms defined as:

Desmodium purpureum and beggarweed: West Indian forage plant cultivated in southern United States as forage and to improve soil

Other synonyms of Desmodium purpureum include Desmodium tortuosum.

Desmodium purpureum (noun)	beggarweed (noun)
West Indian forage plant cultivated in southern United States as forage and to improve soil	West Indian forage plant cultivated in southern United States as forage and to improve soil