1. Chlorophytum purpurea has high requirements on soil during its growth, and the soil must be loose, breathable and slightly acidic, in order to ensure normal growth in this soil environment. When mixing soil, humus soil, garden soil and river sand can be mixed, and finally a small amount of bone powder can be added to improve soil fertility.

2. Dictyophora indusiata likes humid environment, and it needs a lot of water during its growth, so it needs to be replenished in time. It is necessary to water the soil when it is found to be dry. When watering, control the amount of water and pour it thoroughly. It is forbidden to accumulate water, otherwise it is easy to retch the roots. Water needs to be replenished every two or three days during the growing period. In the high temperature environment in summer, water should be sprayed frequently to cool down properly. The growth rate is slow after winter, so it is necessary to strictly control water to keep the soil dry as a whole.

3, purple chlorophytum likes a warm environment, high temperature resistance, not cold resistance. Usually it is best to provide an environment of 20-28℃. If the summer temperature is above 32℃ for a long time, it is necessary to strengthen ventilation. The temperature is low after winter, so it is necessary to take measures to control the temperature, and the minimum heat preservation is above 5℃, otherwise it is easy to get frostbite. The southern region can basically spend the winter outdoors, and the north must do indoor activities.

4. Spring and autumn are the peak periods for the growth of chlorophytum. These two seasons grow very fast and consume a lot of nutrients. It needs topdressing once every half a month, and only dilute liquid fertilizer can be applied. When the temperature exceeds 32℃ in summer, fertilization will be stopped, and the growth will basically stop in winter. Top dressing is not allowed all winter, otherwise it is easy to produce fertilizer damage.

5, purple chlorophytum is resistant to shade and afraid of direct light. Usually put potted plants in a bright place indoors, and direct light and strong light must be blocked in time, otherwise it is easy to get sunburned.

6. Precautions: Chlorophytum violaceum grows fast, so it is necessary to prune branches that grow too densely in time to ensure internal ventilation and light transmission and reduce the infection rate of pests and diseases. If pests and diseases are found, they should also be cut off. In addition, flowerpots need to be replaced once a year in spring to avoid soil hardening.