1、 Do not water too much:

Because this plant is afraid of cold, the lowest temperature it can endure is only 8 degrees, so in order to make this plant pass the cold winter smoothly, you can't water too much. In winter, it is generally necessary to breed it in a place with high temperature. If the normal watering amount is maintained at this time, the plant will flourish and grow because of the higher temperature and more appropriate water. In this case, its cold resistance will decline more and more, which is very bad for its growth. Finally, it is worth noting that if you really need watering, you'd better water it with warm water

2、 No fertilization:

This plant is particularly weak in cold resistance, so it's best to choose hibernation in winter to help it survive the winter smoothly. If fertilized at this time, it will promote its growth and reduce its ability to resist the cold, so it should stop applying any fertilizer to it in winter

3、 Not without ventilation and temperature reduction:

In winter, this kind of plant is generally put into the house for breeding. If the temperature in the house does not meet its requirements, it may also be put into the greenhouse for breeding. Therefore, it should be ventilated when the sun is strong in winter, and appropriate cooling treatment should be carried out when the breeding temperature is high

4、 Do not move into the warm zone too early or move out of the warm zone too late:

1. Time to move into the warm zone. In the south, when the temperature is lower than 8 degrees in winter, it usually starts from the end of November and the beginning of December, so potted plants should be moved indoors and other warmer places at this time. In the north, winter will come earlier, so it will move in early or middle November

2. Time to move out of the warm zone. In the south, the temperature will start to rise in March, so it can be moved out of the warm zone depending on the weather in March. However, in the north, the weather is relatively repeated, and the duration of winter is relatively long, so it is not suitable to move it out of the warm area in March, because once this plant is frozen, it can not bloom in the flowering period, so in the north, it is best to move it out of the warm area in late April and early May