1、 Moisture

Honghuiyan is drought resistant, and its demand for water is not too much. Watering should not be too many times, which will make the plant grow wildly. When the cultivation substrate becomes dry, just water it immediately. Watering should be increased in hot summer and reduced in winter

2、 Fertilizer

It likes fertilizer, so it should keep sufficient nutrients. Generally, fertilization is applied once every 15 days or so. Generally, fertilizer containing bottom nitrogen, high phosphorus or potassium is applied, but it must not be applied too much, just a thin layer. In winter, fertilization needs to be stopped

3、 Temperature

Honghuiyan is resistant to low temperature, but the temperature should not be too low. It is best to maintain it above 5 ℃. If the temperature is too cold, it will cause frostbite of leaves and roots, so it is best to be indoors in winter

4、 Illumination

Lighting management must be done well. Good lighting should be ensured at ordinary times. Attention should be paid to avoiding the sun exposure. At other times, you can accept the sun at will. Sometimes the weather will be bad and the sun will be weak. At this time, artificial lighting should be carried out