1. Soil: the best way to cultivate lilac is to use a pottery basin, and then choose some sandy soil. In this way, it has both permeability and drainage, which is very suitable for the growth of lilac, and also eliminates the hidden danger of waterlogging and rotten roots.
2. Water content: Lilac has a certain ability of drought resistance, but it doesn't mean that it can not be watered for a long time. Generally, it can be watered after the basin soil becomes dry. If there is rainy weather, pay attention to the drainage work.
3. Light: it is a plant that especially likes sunshine. When breeding, it must be placed in a place with sufficient light for maintenance. It can be placed in a place with long sunshine such as a balcony or a dining room facing the sun.
4. Temperature: it has strict requirements on temperature. It is suitable for growing in the environment of 15-25 ℃, that is, in summer and winter, we should pay special attention to sunshade and keep warm, and ensure the ventilation of the environment to avoid the occurrence of diseases and insect pests.
1. Pruning: the root of lilac should be pruned once when the basin is changed. The next is pruning in the spring. Cut off the too dense and thin branches to ensure that the supply of nutrients is not a waste, but also for the following growth and ventilation environment and sufficient sunshine.
2. Change basin: lilac is better to take care of. When you change basin, you only need enough fertilizer. After planting, you can water it once.
1. Yellow leaf: it is also called yellow leaf disease. It is often found in the north. It is caused by the lack of iron in the soil. Plants can not carry out photosynthesis normally, and the yellow leaf will be caused by the decrease of nutrients. When applying fertilizer, it can be improved by adding ferrous sulfate or using vinegar and water to dilute.
2. Red spider: this kind of pest is common. After discovery, it should be isolated and used as soon as possible. Its propagation speed is very fast. It will breed the next generation in about 3 days, which is very harmful to the leaves. Commonly used drugs: acarid, golden Manchurian, avermectin, mite danger, etc., can be used in proportion.
1. Toxic or not: Lilac has no toxicity, and its flowers can be soaked in water, which has many benefits for human body, and the taste is very sweet.
2. Is it possible to raise lilac in the bedroom? It is not recommended to raise lilac in the bedroom. The smell released by lilac at night has a negative impact on people suffering from heart disease and high blood pressure, causing a feeling of suffocation and consuming indoor oxygen, so try not to raise lilac in the bedroom.
