1、 Temperature

Wulan is a typical subtropical fruit tree. It likes high temperature and is afraid of frost. The annual average temperature is about 22 ℃, the average temperature in January can be about 13 ℃, and the temperature can not be below - 2.5 ℃

2、 Moisture

The roots of Wulan like to be wet and avoid waterlogging. Waterlogging is easy to cause root rot and poor growth. Proper moisture should be given during breeding, which is conducive to good plant development. It is better to use slightly moist soil for breeding

3、 Soil

Wulan does not have strict requirements for soil. It can be planted in red soil, yellow soil, beach alluvial soil, sandy loam, gravel soil and light clay loam. However, it is best to plant in slightly acidic soil with deep soil layer, loose, moist, good drainage and pH value of 4.5 ~ 6

4、 Illumination

Wulan is a light loving fruit tree and can also be moderately shade tolerant. Therefore, in the process of plant breeding, special light time should be given. At the same time, in hot summer, we should pay attention to appropriate shading treatment to avoid leaf burning and promote plant growth. Only in this way can the leaves grow green and bright and the flowers bloom more beautiful