1、 Sufficient water

Lilies like to grow in a humid environment. The water evaporates quickly in summer. We should replenish water for them in time. In addition, it is also necessary to spray water around the leaves or plants to maintain humidity. However, there should be no ponding in the basin soil, and the irrigation water should be reduced after the flowering period. If there are many rainy seasons, the excess water in the basin soil should be discharged in time to avoid ponding

2、 Reasonable illumination

Lily can withstand half shade and strong light. It is a plant with long sunshine, so it should be given enough light. Appropriate shading measures should be taken during flowering, or put in a cool place for maintenance. The temperature in summer is low and relatively high, so we should do a good job in cooling

3、 Scientific fertilization

Lilies will bloom in early June. At this time, more phosphorus and potassium fertilizer should be applied to help them bloom. If the leaves turn yellow or premature senescence occurs in July, potassium dihydrogen phosphate and urea should be sprayed on the leaves

4、 Pest control

The temperature in summer is relatively high. If coupled with the ventilation of the breeding environment, it will be prone to diseases and pests. In case of disease, the agent must be sprayed in time, and carbendazim or methyltobuzin and other agents can be selected according to the situation