1、 Soil

It is more suitable to grow in shady and wet soil such as riverside wetland and forest edge. Continuous cropping should be avoided, otherwise it will lead to variety degradation and slow growth

2、 Temperature

It belongs to thermophilic plants, and the environment above 18 ℃ is the most suitable for its growth. If the temperature is too high during planting in summer, measures shall be taken to reduce the temperature. When the weather is too cold in winter, attention should be paid to thermal insulation. If conditions permit, it can be planted in greenhouse or greenhouse

3、 Illumination

Sufficient light and illumination should be maintained throughout the year. Sufficient sunshine can promote its metabolism, accelerate its growth and increase its ornamental value. On the contrary, growth retardation and even withered and yellow growth may occur

4、 Fertilization

During the growth period, due to its rapid growth and more nutrients, topdressing should be carried out in time. Fertilizer can be prepared according to the ratio of rotten cake fertilizer to diluted feces of about 1:25 during each topdressing.  

5、 Watering

A slightly humid environment is conducive to its health, and the supply of water should be guaranteed. Usually, water can be poured once every 2-3 days. Sewage can't be poured, otherwise there will be pests. After the temperature rises suddenly, spray water once in the morning and once in the evening. Pay attention to drainage during rainy season to prevent root rot

6、 Precautions

1. The surrounding weeds shall be removed in time and the soil shall be loosened in time to increase its air permeability

2. In spring and autumn when pests occur frequently, we should pay attention to spraying pesticides to prevent common pests such as red spider