First, the potted plant maintenance method 1, moisture: In the north, the temperature is usually unstable, so you should first observe the soil situation when giving water, and you can not water it when it is too wet. Under normal circumstances, water can be supplied once every 3-5 days, and more water can be given when the temperature is high.

2, lighting: it likes light, and it should be placed in an environment with plenty of sunshine and ventilation when maintaining. Under the condition of ensuring light, its growth state will be better.

3. Fertilizer: Fertilization can be applied appropriately in spring and autumn, but it should be applied according to its growth. In this way, more fertilizer can be applied to those with large quantities, and less fertilizer can be applied to them, and inorganic fertilizer can be used as fertilizer.

Second, the winter maintenance method 1, indoors: after entering the winter, the potted plants need to be moved indoors. If the outdoor temperature is low, it is easy to frostbite plants. Note that indoor ventilation should be strengthened.

2. Xiangyang: The sunshine in winter is not very strong, so don't worry about sunburn. Try to choose a sunny place and let it receive enough light.