1、 Breeding environment

1. Soil: when breeding, it is necessary to use loose and fertile soil with good permeability. It can be prepared with rotten leaf soil and garden soil mixed with an appropriate amount of sand. In addition, we should also pay attention to disinfection before entering the soil. High temperature disinfection is OK to prevent insect eggs inside

2. In addition to watering the plants in summer, it has a strong ability to cool the surrounding environment, especially watering the roots and stems. The approximate frequency is twice a day in summer and once every three or four days in other seasons

3. Temperature: it is most suitable to provide a temperature between 10 ℃ and 25 ℃. It is not resistant to high temperature. Pay attention to cooling when it exceeds 35 degrees in summer. It's best to maintain above 10 degrees in winter to avoid frostbite

4. Light: it likes scattered light and can't stand strong light. It should pay attention to shade in summer. In winter, the light is weak, and full sunlight can be given

2、 Common diseases and insect pests

During the maintenance period, if the ventilation is not good and the environment is uncomfortable, it is easy to cause diseases and insect pests, including fungal anthrax, bacterial diseases and some diseases and insect pests. Once the diseased leaves can be seen clearly, the state of the plant will also be affected. Drugs should be sprayed as soon as possible to avoid deterioration and hinder growth