1、 Curing position

The climate outside the north is cold, so it can be moved to indoor maintenance. In this case, there is no need to worry about the temperature. At this time, it can be moved to a place with better light for maintenance and more exposure to bright light, so as to supplement the sunshine, improve its own temperature, synthesize nutrients and promote its vigorous growth. Exposure to sunlight is very important in winter. You can't be in a dark place without light, which may cause yellow leaf phenomenon

2、 Wrapping film

For the southerly areas, the temperature outside is not very low. You can continue to put it outdoors, but wrap it with plastic film, which can improve the temperature. However, it can't be wrapped inside all the time. In order to ensure air permeability, you need to lift the film to contact fresh air when the sun is good at noon

3、 Control water and fertilizer

It will also sleep in cold weather in winter. It is very important to control water and fertilizer. In winter, the temperature is low and the growth is slow. Excess will only cause a burden on the roots. At this time, you can give "Huabao" twice, give clear water twice, and then give "Huabao" in this order, with an interval of about 7-10 days