yam bean

yam bean synonyms

potato bean compare yam bean and potato bean
Pachyrhizus tuberosus compare yam bean and Pachyrhizus tuberosus
Pachyrhizus erosus compare yam bean and Pachyrhizus erosus

yam bean definitions

noun

  • A tropical vine, Pachyrhizus erosus, grown for its crisp, starchy edible root, the jicama. 

  • Any of the plants in the genus Pachyrhizus, including several similar cultivated species.