(1) soil: the best choice is loose, nutrient rich, and good drainage loam. It can be made into culture soil by mixing rotten leaf soil with coarse sand.
(2) watering: there are requirements for water content, but no ponding. In the growing period, sufficient water must be provided, and the watering times can be more. However, in winter will enter the dormancy period, at this time must control the water, or the root is easy to rot.
(3) light: plants prefer light and can provide scattered light at ordinary times. However, it must be shaded in summer, otherwise the color of its leaves will become dim. In winter, it's best to have enough light. However, if the light is not good, the temperature should not be too high, and do not continue to water. In spring, the light will be restored
(4) temperature: the optimum temperature is 15-25 ℃. It can be lower at night, at 10 to 16 degrees. Winter winter temperature should not be less than five degrees, or it will suffer from frost damage.
(5) fertilization: the plant does not have high requirements for fertilizer. Generally, it only needs to be applied once a year in the growing period. However, if the soil is poor and the growth of the plant is not good, then you can use more fertilizer once or twice.
Diseases such as leaf spot and anthrax can be controlled by 50% of the powder. Insect damage such as "scale insects" and so on, 80% concentration of dichlorvos can be used.
