Aristolochia durior vs Dutchman's-pipe

Aristolochia durior and Dutchman's-pipe both are nouns.

Word	Noun	Adjective	Verb	Adverb
Aristolochia durior	Yes	No	No	No
Dutchman's-pipe	Yes	No	No	No

As nouns, Aristolochia durior and Dutchman's-pipe are synonyms defined as:

Aristolochia durior and Dutchman's-pipe: hardy deciduous vine having large leaves and flowers with the calyx tube curved like the bowl of a pipe

Other synonyms of Aristolochia durior include Aristolochia macrophylla, pipe vine.

Aristolochia durior (noun)	Dutchman's-pipe (noun)
hardy deciduous vine having large leaves and flowers with the calyx tube curved like the bowl of a pipe	hardy deciduous vine having large leaves and flowers with the calyx tube curved like the bowl of a pipe