1、 Breeding environment

1. Soil: the soil with good air permeability should be selected for breeding bulbus. The soil with good air permeability is conducive to its growth and will not rot roots

2. Watering: bulbus don't need too much watering, just keep the soil moist. If watering too much, it will rot. generally, watering can be increased appropriately in hot summer, once a week in summer and once a month or quarter in winter. If you can't control the amount of watering, you can water less and often spray some water on the leaf surface to increase the humidity of the muscle air

3. Light: it's best to put it in a place with sunshine. In summer, it's best not to let the strong light direct. You can move it to the astigmatism or take good shading measures, otherwise the leaves will turn yellow from green. If it is placed in a place with insufficient light for a long time, the color of the leaves will become lighter and the amount of flowers will become less

4. Fertilization: apply compound fertilizer or organic fertilizer to it. Apply fertilizer once every 15 days during its growth period, and it will enter a semi dormant state in winter. At this time, fertilization should be stopped

2、 Breeding method

1. Cutting propagation: it's best to breed in March and April every year. Choose healthy old stems and cut them off. It's best to leave two sections in each section, dry them and insert them into the soil, then pour some water and cover them with fresh-keeping film. Generally, the roots will grow in about half a month

2. Layering propagation: scratch the stem node of the stem vine, wrap it with film and tie it tightly. After taking root, you can potted it

3、 Pest control

If you want to prevent diseases and insect pests in Bulbus, you should strengthen ventilation. If you find long spots on leaves or stems, you should deal with them in time. You can buy chemicals to spray. If you find raw insects, you can clean them with clean water