1. Temperature: Wang Lian likes high temperature, which belongs to tropical plants. Therefore, in summer, you don't need to worry about the impact of high temperature on it. However, its cold resistance is very poor. The ambient temperature can't be lower than 20 degrees, or it will stop growing. If it is lower than 8 degrees, it will freeze to death directly. 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 grow, resulting in some diseases and insect pests. Especially in the high temperature weather in summer, we should pay more attention to change the water frequently to ensure its normal growth and the highest ornamental value. According to the specific situation, to determine the number of water changes
3. Light: wanglian is a light loving plant. If it can't meet the conditions, the branches and leaves of the plant will become very thin, and the leaves will be very small, and can't bloom normally.
4. Fertilization: wanglian is suitable for growing in the fertile silt. It is very harsh on the fertility of the soil. It needs to supplement nutrients in time during flowering. It needs topdressing twice. However, it doesn't need fertilization after autumn, so that it can winter normally.
1. Reproduction: sowing is its main way of reproduction. Sowing is generally in April every year, at the same time before sowing also need to deal with the seeds, need to prevent the seeds in about 28 degrees of water germination, and then sowing can, almost a week or so can germinate.
2. Pruning: pruning is not long before the growth of wanglian. Because its branches and leaves are relatively large, if they are too long and dense, they are prone to pathological changes without light transmittance. Therefore, pruning some branches and leaves that grow too crazily can also ensure their normal viewing.
1. Disease: leaf blight will occur, mainly due to the untimely water change, so the ornamental of leaves will also be endangered. Can spray wettable powder or directly remove the diseased branches and leaves.
2. Insect damage: Spodoptera litura will appear. This kind of insect damage will gnaw on the branches and leaves of the plant, making the branches and leaves incomplete. Therefore, trichlorfon solution should be used to spray.
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 the pond, with high ornamental value.
