How to best care for osmanthus trees
The editor introduces to you how to best care for osmanthus trees and related content about the cultivation methods and precautions of green plants, as follows:
Osmanthus trees prefer a warm and humid environment and are not too particular about the soil for planting. They grow best in slightly acidic soil. Osmanthus trees like moisture but should not be overwatered; excessive water accumulation can cause the leaves to turn yellow and the roots to rot. During cultivation, it is important to fertilize timely and take good care of the plants. Let's now introduce in detail the cultivation methods and precautions for osmanthus trees.
I. Cultivation Methods
1. Soil
Osmanthus trees thrive in loose, fertile, slightly acidic soil. A mixture of leaf mold, garden soil, river sand, and cake fertilizer in a ratio of 2:3:3:2 can be used as the growing medium.
2. Light
Osmanthus trees enjoy sunlight and can be exposed to light all day. In high summer temperatures, they need to be shaded. Sufficient sunlight is required before flowering to promote bud differentiation.
3. Watering
Osmanthus trees like moisture and can be watered regularly, but avoid waterlogging. Water when the soil is dry, and make sure to water thoroughly.
4. Fertilization
During the growing season, osmanthus trees can be fertilized every 15-30 days, primarily with liquid fertilizer. Apply phosphorus and potassium fertilizers before and after flowering to supplement nutrients.
II. Precautions
1. After osmanthus trees bloom, the spent flowers need to be removed, and excess branches should be pruned. Dead, diseased, and weak branches should also be pruned promptly to benefit the growth of the osmanthus trees.
2. Osmanthus trees are not suitable for growing in low-temperature environments. In cold northern winters, the tree trunks need to be wrapped with plastic film to prevent the plants from freezing.
The above is a specific introduction to how to best care for osmanthus trees and the cultivation methods and precautions, hoping everyone will enjoy it!