1, soil
As a potted plant, the requirement for soil will be higher, so we need to choose fertile soil with good drainage to plant osmanthus trees. You can also mix sandy soil, cake fertilizer, pastoral soil and humus soil according to the ratio of 3:2:3:2. Such soil is not only fertile, but also has good enough drainage performance.
2. Lighting equipment
If osmanthus trees are in the early stage of flowering, they need to provide enough sunshine to facilitate their flowering. Usually, it can be placed directly in an all-light environment. However, shading measures are needed in summer to avoid sunburn of osmanthus trees.
water
No matter what kind of plant, too much water in the root system will directly lead to root rot. So, don't water osmanthus trees too often. It is best to water the basin soil once, and the next watering should be done after the basin soil is dry.
Step 4 apply fertilizer
According to the growth status of osmanthus trees, some phosphorus and potassium fertilizers can be applied before and after flowering. Some liquid fertilizer can be applied during the growth period, preferably once every half month.
5. Preventive measures
In order to facilitate the growth of osmanthus trees and improve the overall beauty of osmanthus trees, we need to prune the fallen withered branches and bouquets. When the branches are too strong and affect the ventilation of osmanthus trees, we should also build too lush branches to reduce the chance of bacterial infection.
In the too cold season, we need to take thermal insulation measures for osmanthus trees. Similarly, if the temperature is too high, cooling measures need to be taken.