1, spring (1) temperature: first of all, the most suitable temperature for it, within the range of fifteen to twenty-eight degrees. We can see that this plant likes warmth. Then, generally speaking, in the spring will not need special attention, the temperature is generally in line with the requirements. (2) Light: This plant prefers a slightly shady environment. In the spring, sixty percent shade needs to be maintained. (3) Moisture: In the spring, the soil should be kept slightly moist. We can judge by the state of the soil, pinch the soil with your hand, if there is a wet feeling, there is no need to replenish the water. 2, summer (1) temperature: in the hot summer, the temperature of some places in the thirty degrees or more, then the plant will look very uninspiring, then you have to take some measures to reduce the temperature. For example, ventilation cooling, cooling by spraying, etc.. (2) Light: It likes shade, and the light is relatively strong in summer. So, when the light is usually very strong, you have to take some shade. (3) water: in summer, the temperature is very high, need to try to control the amount of watering, so that the substrate to maintain a slightly drier than the soil in the spring state. 3, fall (1) temperature: consistent with the spring. (2) light: again, maintain proper shade, about sixty percent. (3) Moisture: Same as spring. 4. Winter (1) Temperature: After the temperature drops below ten degrees, you need to keep it warm. Commonly used methods are: the use of smoke for anti-freezing, artificial warming and so on. (2) light: in winter, the light time can be a little longer, in order to ensure that it is safe over winter. (3) Moisture: With low temperature, the growth rate is slow or even basically no growth, so the amount of water is even less. Never water too much at this time of year.