5 J/ t. u* I8 l; o) m* h8 y) U0 I 8 F) A6 W, T) T2 GHistory ; e# N5 O7 V9 _$ jIpomoea purpurea in Loganville, Georgia $ s9 c8 a/ c% R! D" ] 1 \/ ~3 k2 _2 m) ]7 w+ aMorning glory was first known in China for its medicinal uses, due to the laxative properties of its seeds. + }: _5 h; B. p' C& `. l% ?) y4 o/ n* |7 ^, F0 ]$ T; i' t http://en.wikipedia.org/wiki/Morning_glory