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昙花多长时间开一次
更新时间: 2020-07-03 00:00:00  

昙花开花一般是在夏天的晚上。7至8点以后盛开3至4个小时。昙花的栽培管理较为简单,只要根据它的生长习性,做到以下几点,就能使它多开花,盆土疏松肥沃,合理浇水施肥昙花喜欢疏松肥沃而排水良好的土壤。在不同的季节,所需的肥水量有较大差异。一般来说,冬季处于休眠状态,应控制盆土宜干不宜湿,在气温较高的室内可每周浇一次水,气温低的室内可十天至半个月浇一次水。春秋季保持土质疏松湿润,有利于养分的供给,但不宜过湿,一般可掌握两天浇一次水,盆土见干见湿。夏季高温,又是昙花生长和开花旺盛时期,应每天浇水,在雨季应防止积水烂

关键词: 昙花 时间

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