Key Cultivation Techniques for Osmanthus Trees
This article provides an overview of the key cultivation techniques for osmanthus trees and tips for mastering the planting tricks in the field of green plants and flowers, as follows:
Osmanthus trees prefer a warm and humid environment and are not too picky about the soil for planting, growing best in slightly acidic soil. They enjoy moisture but should not be overwatered, as excessive water can cause yellowing leaves and root rot. During cultivation, it's important to fertilize appropriately and take good care of the plants. The following is a detailed introduction to the cultivation methods and precautions for growing osmanthus trees.
I. Cultivation Methods
1. Soil
Osmanthus trees thrive in loose, fertile, slightly acidic soil. A mixture of decomposed leaf soil, 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 the summer, when temperatures are high, they need to be shaded. Sufficient sunlight is required in the early flowering stage to promote bud differentiation.
3. Watering
Osmanthus trees like moisture and can be watered regularly, but avoid waterlogging. Water promptly when the soil is dry, ensuring thorough watering.
4. Fertilization
During the growing period, osmanthus trees can be fertilized every 15-30 days, mainly with liquid fertilizer. Phosphorus and potassium fertilizers should be applied before and after flowering to supplement nutrients.
II. Precautions
1. After flowering, the withered flowers of the osmanthus tree need to be removed, and excess branches should also be pruned. Dead, diseased, and weak branches should be pruned promptly to benefit the tree's growth.
2. Osmanthus trees are not suited to grow in low-temperature environments. In cold northern winters, the tree trunks need to be wrapped with plastic film to prevent frost damage to the plants.
The above information provides you with the key cultivation techniques for osmanthus trees and tips for mastering the planting tricks in green plants and flowers, which we hope will be helpful to you in your daily life!