The worst I have is Japanese beetle

来源: freewilly 于 2009-04-26 21:09:56 [] [旧帖] [给我悄悄话] 阅读数 : 0 (341 bytes)
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Japanese beetles are causing a lot of damage to orchards and gardens.

Most bamboos are running, so they are invasive, but few are not. Those are safe to grow.

I see both tree sparrows and horse sparrows common in both China and the US, but what you stated is right. House sparrow is more common than tree sparrows in the US.

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• 没错，Japanese beetle也是一种入侵物种，在美国对很多 -woth- ♀ 给 woth 发送悄悄话 woth 的博客首页 (162 bytes) () 04/27/2009 postreply 05:43:18

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