To make Phalaenopsis flower again, we need to control temperature first. Phalaenopsis likes a warm growing environment. When cultivating Phalaenopsis, the suitable temperature is between 25 ℃ - 28 ℃ in the daytime, and 18 ℃ - 20 ℃ in the evening. However, the plant will stop growing when the temperature is high in summer and low in winter.
Generally speaking, the flower bud differentiation of Phalaenopsis does not need too high temperature. It is better to keep it at 16 ℃ - 18 ℃.
In the cultivation of Phalaenopsis, humidity is also very important. Because Phalaenopsis has no thick pseudobulb, it can't store very much, so it has a high requirement for humidity.
The seedlings of Phalaenopsis need to control the humidity over 50% when they are being cured, and 60% - 80% when they are growing, but the humidity should not be too high, which can enhance the ventilation.
Phalaenopsis watering needs to master the principle of seeing the dry and seeing the wet. In addition to watering according to the seasonal changes, watering is not the same in different growth periods of plants. In the seedling stage of Phalaenopsis, less water should be used, and the flowering plants should be watered more. In general, watering, summer should be in the evening, other seasons are in the morning.
When cultivating Phalaenopsis, we need to control the light. Phalaenopsis needs enough light when it grows, but don't burn its leaves. It can be shaded in summer. Generally speaking, in summer, the shading can reach 60% - 70%, in spring and autumn, it is 30% - 50%. In winter, there is basically no need for shading.
In order to make Phalaenopsis bloom better, ventilation must be good, because poor ventilation often leads to many diseases. Generally in the temperature of 28 ℃ above the time to timely ventilation, the beginning of winter, the best ventilation every day
