9 }0 O' y$ S5 I4 I0 o1 k9 h [7 T3 @; Y
History : L5 E, R0 L) A/ C9 R' SIpomoea purpurea in Loganville, Georgia/ X9 `6 ]/ h- L( B4 f
) s0 c6 a! s i9 h+ ?# kMorning glory was first known in China for its medicinal uses, due to the laxative properties of its seeds. ' P1 T: n5 C" o6 n. u1 \7 d+ z% _ http://en.wikipedia.org/wiki/Morning_glory