謝謝解答,我這裏是Zone 9b。冬天不太冷,但是晨露較重,去年沒剪短的老枝和新發的葉子都變黃脫落了。
所有跟帖:
• Zone 9b 冬天需要把枝條修剪一下。爬藤玫瑰把壯的枝條留著牽引好(盡量不要剪短),把弱枝病枝等剪掉。春天時主要靠壯的 -YC_USA1- ♀ (42 bytes) () 07/06/2023 postreply 20:07:34
• Zone 9b 冬天需要把枝條修剪一下。爬藤玫瑰把壯的枝條留著牽引好(盡量不要剪短),把弱枝病枝等剪掉。春天時主要靠壯的 -YC_USA1- ♀ (42 bytes) () 07/06/2023 postreply 20:07:34
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