( ~3 D7 }3 @! J% L: Y8 n% F5 L3 z A: `
History ; `6 X- Q0 M+ C# t0 B9 a2 m, hIpomoea purpurea in Loganville, Georgia- R/ f) e& z0 p* w* u
- z8 e8 S6 ^- a. L' z, M2 FMorning glory was first known in China for its medicinal uses, due to the laxative properties of its seeds.1 u- `: \8 t! N- V2 y
& ^& L* G. d- `3 H) @ http://en.wikipedia.org/wiki/Morning_glory