Cyperus papyrus vs paper plant

Cyperus papyrus and paper plant both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cyperus papyrus	Yes	No	No	No
paper plant	Yes	No	No	No

As nouns, Cyperus papyrus and paper plant are synonyms defined as:

Cyperus papyrus and paper plant: tall sedge of the Nile valley yielding fiber that served many purposes in historic times

Other synonyms of Cyperus papyrus include Egyptian paper reed, Egyptian paper rush, paper rush, papyrus.

Cyperus papyrus (noun)	paper plant (noun)
tall sedge of the Nile valley yielding fiber that served many purposes in historic times	tall sedge of the Nile valley yielding fiber that served many purposes in historic times