1、 Breeding method

1. Increase light: Lysimachia christinae itself has a demand for light, and it is usually maintained at the astigmatism. However, in winter, the intensity of sunlight is small, so it can provide full-time light and put it on the south balcony, which can absorb sunlight, promote growth and increase the temperature of the plant itself

2. Keep the temperature: Lysimachia christinae can't stand the cold in winter, so we must pay attention to keep warm. We can't put it outdoors for overwintering. We need to move it indoors. The temperature should be kept above 10 ℃ as far as possible and at least not lower than 0 ℃

3. Reduce watering: it usually needs a lot of water for maintenance, but in winter, the growth rate slows down significantly, and the demand for water decreases. Therefore, it is necessary to control the watering. Watering properly to keep the basin soil moist. Don't water too much

4. Change to soil culture: if the indoor temperature of Lysimachia christinae maintained by hydroponic culture is low, in order to avoid frostbite, it can be changed to half water and half soil conservation, or directly changed to soil culture, which can reduce the possibility of freezing injury

5. Therefore, the fertilization interval in winter should be reduced and the growth time should be reduced

2、 Precautions

In winter, Lysimachia christinae should be moved indoors for breeding, but if there is heating or air conditioning indoors, it needs to be avoided and cannot be placed in front of heating or air conditioning