1、 Curing method

1. Temperature: white butterfly likes warmth and can be adjusted to 20 to 30 degrees. It can be kept indoors in winter. Try to keep it warm, not less than 10 degrees

2. Watering: when the growth rate is high, there is more demand for water. Therefore, in this stage, it is necessary to replenish water in time to keep the matrix in a slightly wet state from time to time. In the season when the growth rate is not so fast, it is better to pour less water and dry the matrix slightly

3. Light: it is a kind of plant that likes light. However, it is also more afraid of strong light. Therefore, when the light is not too strong and mild, it can provide full-time illumination. In the season of strong light, it can be shaded, or directly placed in a hidden and semi shady place

4. Fertilization: also in its growth period, there is a demand for fertilizer. Generally speaking, once a month is OK. The fertilizer used must be rotten fertilizer, and it needs to be diluted before use

2、 Breeding skills

1. Propagation: cuttings can be used, often in spring. The strong branches of the current year are selected as the cuttings, and the length is preferably 8 to 12 cm. After cutting it off, you need to trim it, cut the lower end to 45 degrees, and then cut off most of the leaves. River sand or perlite shall be used as the matrix. After insertion, it shall be watered thoroughly, and then the humidity shall be guaranteed, preferably 80-90%. Ten days or half a month later, it will take root

2. Pruning: first of all, you need to pick the heart repeatedly during the growth period. One time is not enough. In addition, for branches that are too dense, they need to be thinly cut. Occasionally dry and dead branches and branches of diseases and insect pests also need to be cut off. After flowering, the stumps should also be cut off

3、 Problem diagnosis and treatment

1. Disease: there is often "leaf blight", which will lead to leaf drying and falling. In case of poor ventilation in summer, carbendazim can be used for prevention and treatment, and ventilation shall be carried out in time

2. Insect pests: "aphid", "red spider" and so on are relatively common, which can be controlled with Omethoate and other chemicals

4、 Other issues

1. Toxicity: it is toxic and exists in its juice, mainly the branches and leaves of roots and stems

2. Whether it can be raised at home: although it is poisonous, it is harmless only for viewing. Moreover, it is also an ornamental plant< a>