1、 Breeding environment

1. Soil: breeding should be carried out with breathable, loose and well drained soil

2. Watering: it likes a humid growth environment. To ensure sufficient water, it can be watered every 5-7 days. After autumn, its growth will become slow. At this time, it is necessary to control the amount of watering. As long as the basin soil is kept wet, there must be no ponding to avoid root rot

3. Fertilization: apply liquid fertilizer every 10-20 days during the growth period. You can use fermented cake fertilizer. Do not sprinkle the fertilizer into the leaf barrel during fertilization, otherwise fertilizer damage will occur. No fertilizer is applied during flowering and dormancy

4. Light: give it about 10 hours of light and ventilated environment every day, it will grow better and its color will be more bright

2、 Breeding method

1. Ramet propagation: select April for the best. First take out the mother plant, break off the new bud, and then cut the wound to keep the incision smooth, which is more conducive to rooting. Disinfect it, coat it with plant ash, and put it in a ventilated place to dry and plant. There is no need to water it. As long as there is a layer of water on the surface of the basin soil, it will take root in about 20 days

2. Sowing and propagation: the temperature should be controlled at 16 ℃ during sowing. After sowing, cover it with film to moisturize it, and then control the temperature at 25-30 ℃. The seedlings will grow in about a month. When the seedlings are 4cm long, they can be divided, and they can be divided with continuous growth

3、 Common diseases and insect pests

1. The common disease is Fusarium, which can be sprayed with chlorothalonil when found

2. The common pests are red spider and scale insects. If it is red spider, it can be controlled with dicofol and sprayed every half a month; Scale insects can be sprayed with Trichlorfon and dimethoate, once a week