1、 Indoor insulation

If you want the peony to spend the winter smoothly, you should move it indoors in time, because the outdoor temperature is relatively low, which is easy to frostbite the plant. In addition, we should also ensure that the temperature is appropriate and try to give it a growth environment above 15 ℃. When the weather is fine at noon, it's best to open the window for ventilation

2、 Increase illumination

The longer the sunlight exposure time in winter, the more favorable it is for the plant to survive the winter. The sunshine in this season is not as strong as that in summer. Even if you receive the light all day, you won't sunburn the plants. In addition, seeing as much sunshine as possible can also improve the breeding temperature

3、 Reasonable pruning

In winter, there will be dry leaves on the plant and some overlapping branches damaged by diseases and pests, so it should be trimmed in time. Only in this way, the plant will be healthier and its body will be more ventilated, which can help the plant spend the winter smoothly

4、 Reduce fertilizer and water

When breeding in winter, the amount of watering and fertilization must be reduced appropriately. If the water and fertilization are still normal, the plant will be easily burned. During the winter, the basin soil should be kept slightly wet or dry, and must not be too wet