1、 Cold resistant temperature of Yushu

Yushu can endure a low temperature of about 5 ℃. If the temperature is lower, it may suffer frostbite and various growth problems. If the temperature is very low, it may freeze to death directly. To be on the safe side, when the temperature drops to 7-10 ℃, it needs to be moved into a warm place indoors. This will prevent it from freezing

2、 Yushu winter method

1. Increase sunlight: it prefers sunlight. In winter, the light intensity is very low, so you should try to keep it in a place with good light. In this way, it can synthesize more nutrients and spend the winter more safely

2. Reduce watering: in winter, the temperature is very low and it grows very slowly. At this time, water should be controlled for it. It cannot be watered unless the soil on which it is raised has dried out. Otherwise, its roots may rot due to water in the soil. If the soil has not been dry, you can also stop watering and use water spray to replenish it

3. Stop fertilizing: because it grows slowly in winter, it doesn't need to absorb a lot of nutrients from the soil. Therefore, it is not recommended to fertilize it at this time. Let it absorb the original nutrients from the soil, it can meet its needs. If fertilized, the fertilizer that cannot be absorbed in time may remain in the flower soil, causing damage to its roots and causing root burning. When the temperature rises above 15 ℃ at the beginning of next spring, fertilize it