What is the best fertilizer for osmanthus
This article provides a detailed explanation of the best fertilizer for osmanthus and precautions when fertilizing, focusing on the aspect of green plants and flowers. Our site editor will introduce the following content to you.
Osmanthus trees require fertilization during maintenance, and their fertilizer needs vary in different seasons and growth stages. The specifics are as follows:
What type of fertilizer is better for osmanthus trees
The main fertilizer elements for osmanthus trees are nitrogen, phosphorus, and potassium. These can be directly applied using fast-acting fertilizers. Reasonable fertilization often directly affects the growth and development of osmanthus trees.
In the seedling stage, osmanthus trees need to be fertilized 3-4 times a year. Before early spring, the tender buds of osmanthus trees have begun to recover and absorb fertilizer. Therefore, we need to apply some poultry manure and other nitrogen-based fast-acting fertilizers during the early spring germination period to promote the growth of osmanthus plants.
After flowering in autumn, to prepare for the winter, osmanthus trees should be fertilized once before the arrival of winter. This fertilization mainly consists of nitrogen-based fast-acting fertilizers, with an appropriate addition of phosphorus and potassium fertilizers, which can not only restore the tree's vitality but also promote the growth of the osmanthus tree and its canopy.
Precautions for fertilizing osmanthus trees
When fertilizing osmanthus trees, be careful not to apply the fertilizer directly under the tree, as this may harm the tree and is not conducive to the absorption of fertilizers by the roots. When fertilizing osmanthus trees, we can dilute it with water or use it with shallow tillage and mulch.
In northern China, potted osmanthus trees should be kept in a greenhouse during the winter and not left outdoors. In April, when the temperature rises, increase the watering appropriately. During the growing season, you can water with a moderate amount of diluted fertilizer, and during the flowering season, the fertilizer water can be more concentrated.
The above content about the best fertilizer for osmanthus and the precautions for fertilizing osmanthus trees is shared in full. I hope it helps you, and I also hope everyone comes to see more green plant and flower experience and common sense!