myfmhome 发表于 2012-4-26 14:35 3 t8 Q W H* z( Z
是可以攀爬的那种吗? 谢谢!
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History 9 G* M* z: T+ A+ F( M. yIpomoea purpurea in Loganville, Georgia 8 Q4 k% M3 q) O* O# D3 \, u% t' W0 i+ L' v c; ^$ K; G
Morning glory was first known in China for its medicinal uses, due to the laxative properties of its seeds. : N+ @2 h+ n2 i1 b7 ]3 R8 `& p: z& v7 y) P6 X, h# v http://en.wikipedia.org/wiki/Morning_glory