1、 Hold the temperature

Although this kind of plant can stand high temperature, it can't stand particularly low temperature. After autumn, the change of temperature will be abnormal, and there may be a sudden decrease, which will have a bad impact on the plants and hinder their growth. In the early autumn, you can put plastic bags on the outside of the plants to keep warm

When the frost falls, the temperature will become very low. At this time, it is necessary to move to the house for maintenance, which is also convenient for overwintering in the later stage

2、 Reduce water volume

Because it is very important to overwinter after autumn, so in order to improve its resistance and prevent the plant from freezing damage caused by too wet basin soil. Therefore, from the beginning of autumn, we can gradually reduce the amount of irrigation, because this is not the time of the most vigorous growth, the evaporation speed has slowed down, and the demand for water has decreased significantly

3、 Control fertilization

In autumn, fertilization can stop. Because of the low temperature, the plant will enter the dormancy period, and the root system will not absorb so many nutrients. If it is applied continuously, it will cause a burden on the root system