Meaning of IPOMOEA FASTIGIATA

WordNet Dictionary
	Definition:		[n]  tropical American prostrate or climbing herbaceous perennial having an enormous starchy root; sometimes held to be source of the sweet potato
	Synonyms:		Ipomoea panurata, man-of-the-earth, manroot, scammonyroot, wild potato vine, wild sweet potato vine
	See Also:		morning glory