Nocturnal flowers like moist and fertile soil, so don't let the soil dry when breeding! It is best to use mountain mud for potting. Remember not to use calcareous soil for cultivation. Make sure the soil is acid. If possible, test the pH value of the soil. The pH value is 5.5 to 8.5, which is the best. Of course, if you don't want to bother testing the pH value. Xiaobian has another trick! That is to use 6 parts of vegetable garden soil, 4 parts of river sand, and then add half spoon of black alum to mix, so it is finished! &Nbsp; >
Nocturnal flowers are more shade resistant, so don't let nocturnal flowers exposed to the sun, but also don't give him the sun! Still want to let nocturnal flower accept gentle sunshine, nocturnal flower also needs photosynthesis!
Most of the wild nocturnal flowers were born in the evergreen broad-leaved forest with an altitude of 600-900m, and were less resistant to toxic gases. So pay attention to the degree of air pollution. If the pollution is too serious, there's nothing small can do!
The suitable temperature for flowering is 22-25 ℃, which is lower than 20 ℃, so if you want the nocturnal flowers to open normally, you should pay attention to the temperature!
When the sun is exposed to the sun, we should pay attention to shade the night flowers. Otherwise, the night flowers will be killed by the hot summer sun!
Winter temperature can not be less than 5 degrees, or there will be the risk of freezing to death Oh!
