1. Irreparable

In fact, it depends on its freezing condition. If it is serious, its roots will rot badly. In addition, its upper part wilted and gradually shriveled down, so it is difficult to save it. Moreover, the young ones generally suffer slowly. The most serious thing is that their roots turn into water. At this time, we can only give up, because they won't live if they are saved

If the temperature is below five degrees, we should start to take anti freezing measures for it. If the temperature is lower than zero, it is likely to suffer frostbite. Therefore, once the temperature becomes lower, we should put it in the room, because there will be no low temperature in the room, at least we can deal with its growth. It needs an environment of more than seven degrees, which can be reached in most rooms. If it can't be reached, we'll cover it with plastic bags

2. Salvable

If it can be saved, its roots are generally not broken, so we just need to cut off the broken parts, and then let the place where they are cut dry. The soil should be kept dry, and the amount of watering should be controlled well. Otherwise, more water is likely to rot the roots again. As long as it can not rot this winter, it can grow very well in the next spring

Its leaves may be a little dry in winter, so we can spray some mist on it. In addition, we should not throw it away easily, because the leaves are frozen, but if there are branches, give it a certain amount of fertilizer and it will grow well again. In a year or two, it will be a pot of particularly beautiful plants. Therefore, we should pay attention to cold protection in winter. If we can, we can consider moving it to the greenhouse. After winter, we can start normal breeding, which can still make it grow in a good attitude