应该是人工培育的，因为的确不多见。那么长寿的植物，就跟红衫似的，也算是一奇了。

来源: alazycatinsd 于 2018-12-20 20:11:24 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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