1、 Provide sunshine

Its flowers need enough sunlight to bloom, so as to accumulate nutrients and supply flowers to bloom. In spring, late autumn and early winter, it can provide full light and full exposure to sunlight, promote the growth and development of plants, and flower buds can differentiate normally. In summer, pay attention to block the sun and do not directly expose to the sun, otherwise the plant is easy to wither

2、 Temperature range

It is suitable for growing in a warm environment, which is an important condition for growth. It is most suitable to keep it at 18-25 ℃. The high and low temperature will have an impact on growth

3、 Sufficient nutrients

It likes fertilizer very much and needs sufficient fertilizer for growth. When sufficient base fertilizer is applied, fertilizer should be supplemented in time during the growth period. It can also apply a little more leaf fertilizer, pay attention to the concentration of fertilizer, and apply light fertilizer for many times. The number of flowers is large and the flowering period is long, so phosphorus and potassium fertilizer should be applied before the flowering period

4、 Soil preparation

The preparation of soil is very important, which is conducive to the growth of roots and determines the state of plant growth. Provide it with slightly acidic loam, which needs to ensure nutrition, air permeability and drainage. Avoid using alkaline soil and clayey soil, otherwise the growth will be limited and not conducive to growth