1. According to the usual situation, there is no fixed period of time for it to spend a long time. As long as it is well maintained, it can spend many times a year. Because its conditions and environmental factors are not the same, so different varieties spend different time
2. If it's Chunlan, it grows in February and March. If it's a nine headed orchid, it grows in March and April. If it is Jianlan, it will grow flowers from July to October. If it's Hanlan, it grows in June and July, and some in November and February. If it's Mulan, it grows from November to February.
To create a large temperature difference between morning and evening, the temperature should be adjusted between 15 and 25 degrees in the daytime, and 15 degrees in the evening, which is conducive to its bud growth.
It should be watered when it is dry. It should be watered with clear rainwater. If it is necessary to use impure water, it should be put for more than two hours before use. In order to create a good humid environment for it, it's best to control its humidity in the range of 60-70%, and can often spray water on its leaves and its vicinity.
Although it likes to be cool, it doesn't mean that it can't be exposed to the sun. In the heat of the day, it should be placed in a relatively hidden scattering area. In other times, it should be placed in a light area, so that it can grow flowers
It likes the soil with lighter fertility. It can use lighter fertilizer once a month. At the same time, in order to make it grow faster, it can use some fertilizer like potassium dihydrogen phosphate to help it grow faster.
