jalap

plant
Also known as: Ipomoea purga

Learn about this topic in these articles:

description

  • oceanblue morning glory
    In Ipomoea: Major species

    Jalap (I. purga), native to tropical Mexico, is an upright herb with solitary reddish flowers. Its apple-sized turnip-shaped roots are the source of an ancient purgative, still in use.

    Read More