1、 Will you freeze to death

Hydrangea is very afraid of cold. If it is kept outdoors in cold winter, it is very likely to freeze to death. Especially in the north, the outdoor temperature will be lower. If you don't pay attention to keeping warm, the plants may be very sad in winter. The South will be slightly better, but we should also pay attention to cold prevention. It can survive the winter in an environment above 10 ℃, so if you want it to survive the winter safely, the breeding temperature can be lower than 10 ℃

2、 Winter maintenance skills

1. Sunshine: the sunshine in winter is very mild, so I suggest you keep it in the sun and ensure sufficient sunshine throughout the winter. However, do not put it in the light outdoors, but bask in the sun where there is no cold wind indoors

2. Moisture: when the temperature is low, the moisture evaporation is also very slow. When watering, it needs to be reduced appropriately, as long as the soil is uncomfortable and especially dry. In addition, the water temperature should not be too low when watering. Too low water temperature will frostbite it

3. Pruning: in winter, the plant will temporarily stop growing, that is, it will enter a dormant state. It's probably from January to February. Some withered and old branches need to be cut off. Don't touch water after pruning