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玫瑰花叶子都掉完了还能活吗
更新时间: 2020-09-25 00:00:00  

玫瑰花叶子都掉完了,可以观察主干,是否干枯;

如果主干及枝干,完全枯萎,可能就无法挽回;

若主干未枯萎,可将枯萎枝叶部分剪除,停止浇水,施肥,放置阴凉处,秋季即可重新萌发新叶;

因为玫瑰,最忌干热环境,一般在生长发育的过程中,有两次停止生长期,在6~7月称夏眠,11~12月称冬眠,此时不发枝,枝条不生长,若浇水过多就会落叶;

因此,可以利用夏眠期,进行苗木修剪,到秋季冷凉后,就可以重新萌发新枝叶。

关键词: 玫瑰花 叶子 完了

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