myfmhome 发表于 2012-4-26 14:35 & E7 \& c) F+ ]# r
是可以攀爬的那种吗? 谢谢!
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Ipomoea purpurea in Loganville, Georgia' T& K7 u) y8 Q3 L( }
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Morning glory was first known in China for its medicinal uses, due to the laxative properties of its seeds. & A: Z' X% b$ C1 t6 m+ k( I 0 d7 k% r' l7 u" xhttp://en.wikipedia.org/wiki/Morning_glory