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Ipomoea purpurea in Loganville, Georgia 7 s) ~: e7 ]) ?8 H2 m 3 F* ]; Y* O7 q6 oMorning glory was first known in China for its medicinal uses, due to the laxative properties of its seeds. : F' O! p0 F F) p: q% x1 L) e1 [" v. u( @8 p; H9 p) o http://en.wikipedia.org/wiki/Morning_glory