Whether the triangular plum will freeze to death when left outdoors in winter depends on the specific environment and maintenance conditions.
First of all, let's understand the growth habits of the triangular plum. Triangle plum is a warm, moisture-loving plant, suitable for growth temperature between 15 -30, and likes plenty of light. In winter, if the temperature is too low, the triangular plum will enter a dormant state, if the temperature is below 0 for a long time, the branches and roots of the triangular plum may be frost damaged, and in severe cases, it may lead to the death of the plant.
Therefore, for most parts of our country, the outdoor temperature is usually below 0 in winter, and if you put it outdoors, it is likely to freeze to death. Especially in the northern region, the temperature is low in winter, and the possibility of the triangular plum being frozen to death outdoors is very high.
However, in the south, where winter temperatures are relatively high, sometimes even above 10, it may not freeze to death if it is kept outdoors with plenty of sunlight and moisture.
In general, in order to ensure the safety of the Triangle Plum in winter, it is best to keep it indoors and keep the room temperature above 10. If it must be placed outdoors, it should be placed in a sheltered and sunny place and covered with insulation materials such as plastic film to maintain the proper temperature. In addition, the growth rate of Triangle plum slows down in winter, and the demand for water is also reduced accordingly, so the amount of watering should be appropriately reduced to avoid root rot caused by excessive water.
From the above analysis, we can conclude that in winter, it is possible to freeze to death if it is placed outdoors, especially in the northern region. Therefore, in order to ensure the health and safety of the Triangle Plum through the winter, it is best to keep it indoors for maintenance and take proper insulation measures.