1、 Curing method

1. Substrate selection: Hibiscus Saussurea will grow well in loose and breathable granular planting materials. The soil mixed with rotten leaf soil, river sand, garden soil and slag can be selected for maintenance

2. Temperature management: it likes the environment with a certain temperature difference between day and night. During maintenance, the temperature at night should be kept at about 10 ℃. It has certain cold resistance. In winter, the temperature should be maintained above 0 ℃. When it's hot in summer, you should pay attention to shading and ventilation, and don't let the temperature become too high

3. Water management: it has certain drought resistance. It should be watered appropriately during maintenance, only when the soil becomes dry. In summer, when the temperature is high, you should also water it sparingly, and don't rot the plants due to humidity

4. Nutrient management: compound fertilizer is used every half a month or so in the growing season. Don't splash the fertilizer on the leaves when applying fertilizer, because the white powder is easy to be washed away and it is difficult to regenerate, which affects the beauty

2、 Breeding skills

1. Cutting: take off the small head next to the mother plant, and then air it for a few days and put it in the wet soil to take root. After growing, put it into the basin and let it grow slowly

2. Winter: it has certain cold resistance. In cold winter, it's best to grow it in a sunny place indoors. The temperature at night is about 10 ℃, with a certain temperature difference between day and night. You can water it to grow. If it can't reach that temperature, reduce the watering and let it sleep. It can endure the low temperature of 0 ℃ to 5 ℃

3、 Diagnosis and treatment problems

1. Rotten roots: do not water and fertilize too much. The roots rot due to damp and muggy heat. Place them in a well ventilated place without sunlight and water less

2. White scale: mostly caused by poor ventilation, which can be controlled with insecticides

4、 Other issues

1. Whether it is poisonous or not: it is not poisonous. It is good for viewing or for people's physical and mental health

2. Whether it can be raised at home: it can be raised at home. It is ornamental. It can beautify the environment, purify the indoor air, and help relieve people's pressure