Generally speaking, the suitable temperature for plant growth is 18-25 ℃. In winter, the overwintering temperature of plants should be above minus two degrees. Therefore, whether or not it can be put outdoors for winter depends on the temperature of the specific area, and can not be partial or overall. For the area near the south, the temperature is not very low in winter, so it can be outdoors naturally. For those areas with higher latitudes or altitudes, it is natural to move plants indoors to make them winter safely.
It has been said that the lower limit of temperature is two degrees below zero, but if you want to put plants indoors for winter, you should also pay attention to the upper limit, which is seven degrees Celsius. It's better to be at three to six degrees. Too high is not good
Generally speaking, this plant likes the environment of half shade and half sun. It can't shine too much, and certainly can't give it no light at all. In winter, lighting is a more important factor, because in summer we may worry that it can't stand the hot sun, but in winter there is no such worry. Therefore, it is OK to give more light appropriately. If you think the wind on the balcony is too strong, you can put it indoors where you can touch the sun
Let's put these two together, because plants have very similar needs for them in winter, and there are not many. As for the water content, not only the soil should not be too wet, but also the leaves should be kept dry. There are fertilization, generally speaking, growth and flowering period just need to apply some light fertilizer, winter is basically not needed
A little wind is good, or the temperature will not be easy to control.
