To answer this question, of course, first of all, it depends on its cold resistance. In fact, it has better cold resistance, so there is a good nickname called "flowers in the snow". So, the temperature is off. However, the safe wintering is not only about temperature, but also other aspects. Its good cold resistance may prevent it from frostbite, but if other factors are not paid attention to, the plants are not easy to live. So, what else should we pay attention to?
Temperature: Although plants are hardy, it's not that unlimited temperature reduction has no effect on them. In fact, there is a limit of three degrees below zero. No matter how low it is, plants will still be hurt. So we'd better move it indoors for the winter. It is suitable for growing at 12 - 15 ℃, so it will grow better in warm room.
Sunshine: when it comes to plants for winter, sunshine is always of great significance. So, in winter we should put it in sunny place, such as balcony, windowsill and so on.
Ventilation: it's also very important. In addition to helping plants survive the winter, another reason is that this plant is toxic. But don't worry too much, if the ventilation is good, the plant won't do harm to the human body, but be careful to contact the plant
Water quality: a large part of the nutrition of this plant comes from water, so pay more attention to the water quality. In general, the water should be changed regularly, and it is better to control the change once every three days or so. In addition, water can not make it cold, warm some more suitable
