1. Temperature: it likes to grow at the temperature between 18 ℃ and 28 ℃. If it grows too high or too low, it will be restricted. Especially in winter, the low temperature will stop growing and enter into dormancy. Therefore, it is better to control the temperature in winter, which is about 15 ℃.
2. Light: when curing, it should be placed in a place with good sun as much as possible, and it is beneficial for flowering to receive more light. If the light is not enough, the flowering will be delayed. However, when the light is strong, it should be shaded. The direct light in summer afternoon is too strong.
3. Watering: when watering for maintenance, it should be dry and wet, and the soil should not accumulate water, otherwise it is easy to rot and affect the growth.
4. Soil: when breeding, we should use the soil with good permeability and loose fertilizer. We can mix humus soil and vegetable garden soil with appropriate amount of residue. In this way, the nutrients are also very sufficient, which is more conducive to growth.
During the period of maintenance and management, it is inevitable that there will be diseases and insect pests. The common diseases are anthrax in summer, powdery mildew in spring and autumn and grey mould in winter. When the disease occurs, spray the medicine in time to control it. Medicine can be eliminated by boron, calcium, or artificial.
