myfmhome 发表于 2012-4-26 14:35 " O' k- K" I+ K# c
是可以攀爬的那种吗? 谢谢!
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History ; \* y! A; ?9 l0 E8 t! }! m) tIpomoea purpurea in Loganville, Georgia$ l/ l. ` b, L( B" _% m( N
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Morning glory was first known in China for its medicinal uses, due to the laxative properties of its seeds. x% ^3 p( z2 [" |. j) T5 q$ s- {; V
+ o# v5 P+ R* `" N1 [ http://en.wikipedia.org/wiki/Morning_glory