Genus: Isotrema

dutchman's pipe

Our two New England species, both non-native, were formerly placed in the genus Aristolochia. References: Barringer (1997), Kelly and Gonzalez (2003)..

Family

Aristolochiaceae (birthwort family)

This Genus’s Species in New England:

• Isotrema macrophyllum
• Isotrema tomentosum

Visit this genus in the Dichotomous Key