1、 Curing method

1. Temperature: Wang Lian likes high temperature and belongs to tropical plants. Therefore, in summer, there is no need to worry about the impact of high temperature on it. However, its cold resistance is very poor. The ambient temperature cannot be lower than 20 degrees, otherwise it will stagnate growth. If it is lower than 8 degrees, it will directly freeze to death. The water temperature should not be too low

2. Watering: Wang Lian needs to change the water in time. If the water quality is not good, bacteria will breed, resulting in some diseases and insect pests. Especially in the high-temperature weather in summer, we should pay more attention to changing the water frequently, which can ensure its normal growth and the highest ornamental quality. The number of water changes shall be determined according to the specific situation

3. Light: Wang Lian is a light loving plant. If the conditions are not met, the branches and leaves of the plant will become very thin, and the leaves will be very small and cannot bloom normally

4. Fertilization: Wang Lian is suitable for growing in fertile silt and is very strict with the fertility of the soil. During flowering, it needs to supplement nutrients in time and topdressing twice. However, after autumn, it doesn't need fertilization and let it spend the winter normally

2、 Breeding skills

1. Reproduction: sowing is its main way of reproduction. Sowing is usually in April every year. At the same time, the seeds should be treated before sowing. The seeds need to be prevented from sprouting in the water of about 28 degrees, and then sowing can be done. They can sprout in about a week

2. Pruning: pruning is a short step before the growth of Wang Lian, because its branches and leaves are relatively large. If they grow too dense and have no light transmittance, they are prone to lesions. Therefore, cutting off some branches and leaves that grow too crazy can also ensure its normal viewing

3、 Diagnosis and treatment problems

1. Disease: leaf blight will appear, mainly because the water is not changed in time, so the ornamental quality of leaves will also be endangered. You can spray wettable powder or directly remove the diseased branches and leaves

2. Pests: Spodoptera litura will appear. This kind of pest will bite the branches and leaves of the plant, making the branches and leaves not perfect enough. Therefore, trichlorfon solution needs to be sprayed to kill

4、 Other issues

1. Toxicity: no poison, don't worry about the risk of poisoning

2. Whether it can be raised at home: not suitable. It is generally raised in a pond, and its ornamental value is very high