wild sweet potato vine
Also found in: Thesaurus.
Related to wild sweet potato vine: Ipomoea batatas
Switch to new thesaurus
|Noun||1.||wild sweet potato vine - tropical American prostrate or climbing herbaceous perennial having an enormous starchy root; sometimes held to be source of the sweet potato|
morning glory - any of various twining vines having funnel-shaped flowers that close late in the day