myfmhome 发表于 2012-4-26 14:35 5 a. |3 H$ G( U$ Z' x/ O
是可以攀爬的那种吗? 谢谢!
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Ipomoea purpurea in Loganville, Georgia ) k5 I" n4 L6 p: r. f6 u# M7 P% h% e8 S
Morning glory was first known in China for its medicinal uses, due to the laxative properties of its seeds. / f5 m: p) ~& ] ; O9 v0 \8 Q/ t! Y! z8 ?http://en.wikipedia.org/wiki/Morning_glory