1. Soil: Twelve volumes of stripes are not strict with soil, and fertile and loose sandy loam is suitable. When potted, shallow planting is better because of shallow roots, and it is cultivated with rich and well-drained humus mixed with coarse sand.

2. Watering: Just keep the soil moist during the growth period, and keep it dry during the semi-dormancy period in winter and midsummer, and strictly control watering. If the basin soil is too wet in winter, it is easy to cause root rot and leaf atrophy.

3. Sunshine: Twelve strips will be more beautiful if they are kept in a semi-shady place in summer, or when the shade is 50%. Because the temperature is not very high in spring and autumn, it should be given direct sunlight to help it accumulate nutrients through photosynthesis. In winter, it should be maintained in a bright place indoors.

4. Temperature: The optimum growth temperature of the twelve stripes is 15℃ ~ 32℃, and it is afraid of high temperature and sultry, and it will enter a dormant state when the temperature is above 33℃ in hot summer. Avoid cold cream. The overwintering temperature should be kept above 65438 00℃. In winter, when the temperature drops below 7℃, it will go into hibernation. If the ambient temperature is close to 4℃, it will freeze to death.

5. Fertilization: Twelve stripes don't like fertilization very much, and only need 1-2 times of thin fertilizer every spring to meet the needs.

6. Insect pests: Twelve plants sometimes suffer from root rot and brown spot, and 65% zineb wettable powder 1500 times can be sprayed. Pests do great harm to whitefly and scale insects, spraying 40% omethoate EC 1000 times.