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铁树怎样才能开花
更新时间: 2020-07-03 00:00:00  

生长在热带的铁树,十年后,能年年开花结果,生长在亚热带甚至温带的铁树,可以连年开花,或者隔年开花一次,铁树开花有很强的地域性,在我国北方的铁树,很难开花,因为铁树,在长期以来,已适应了热带气候,养成喜欢湿热、喜爱阳光的习性,我国北方气候寒冷、雨量又少,所以铁树到北方后生长速度很慢,几十年,只能长到一米左右,而在广东,可长到4米到5米高,在南洋,可长到20米高。

关键词: 铁树 怎样 才能 开花

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