1. Soil: it is suitable to grow in loam or humus. The soil should be loose and fertile with good drainage. You can add the rotten animal manure as the base fertilizer. The fertilizer should be broken and mixed in the pot soil.
2. Light: it is not suitable to receive light for a long time. Proper shade is needed to avoid poor growth caused by strong sunlight. In the room can be placed in sufficient light, lack of light will also lead to discoloration of leaves.
3. Watering: there is little demand for water. Wait until the soil is dry before watering. Single watering should be done thoroughly, not only half. In addition, the time is not fixed. Check the soil irregularly to determine whether it needs watering.
4. Fertilization: organic fertilizer should be selected for fertilizer application in Qingyun. In the growth period, a little foliar fertilizer should be applied 3-4 times a month. Fertilization should be combined with watering to make fertilizer absorb more quickly.
It can be propagated by sowing and cutting. But the germination rate of sowing is low, and the Cuttage Propagation efficiency is not high. It is not recommended to propagate artificially. Generally, seedlings can be produced by tissue culture.
1. Diseases: common diseases include sharp blight, leaf spot and anthrax, etc. It is usually caused by high temperature and humidity, coupled with poor ventilation. It is necessary to strengthen ventilation, cut off the diseased branches and leaves, and spray carbendazim.
2. Pests: the main pests are spider and scale insects. Red spider can be controlled by dicofol, and shell insect can be killed by sumo.
