有不少君子兰爱好者认为君子兰不好养,尤其是南方,夏季炎热,造成叶片徒长,降低了观赏价值,很关心怎样使君子兰安全渡过夏季。夏季温度高,直射阳光强烈,会使君子兰叶片徒长,严重者叶片发黄干枯。实践证明,夏季白天温度掌握在20—25℃,夜间温度掌握在18—20℃最为理想。当温度超过 There are many Clivia enthusiasts think Clivia is not good, especially in the South, the summer is hot, causing the leaves to be leggy, reducing the ornamental value and being concerned about how to make the Clivia safely through the summer. Summer high temperature, direct sunlight, will make Clivia leaves leggy, yellow leaves withered in severe cases. Practice has proved that the summer day temperature at 20-25 ℃, night temperature at 18-20 ℃ most ideal. When the temperature is over