What does the osmanthus tree fear most when watering
Introduction: This article introduces the osmanthus tree's fear of certain types of water and provides a correct watering method for growing green plants and flowers. The details are as follows:
Many flowering plants have a prominent fragrance, such as roses and jasmines, which are fragrant and widely accepted by most people. Besides these two, there is another flower whose fragrance is released every autumn. It may be planted in the courtyard, in a pot in the living room, or made into a bonsai. It is the osmanthus. Many friends say that it is not easy to cultivate osmanthus and to see it flourish with dense branches and flowers and a strong fragrance. Today, we have summarized the "4 fears" of osmanthus during its maintenance. Once you understand them, you may find that it is not difficult to grow osmanthus well.
1. Osmanthus fears alkaline soil
Mentioning soil acidity, the flower that comes to mind first might be hydrangea, which can show different colors in different soils. However, this is usually not something we pay attention to. But if you are growing osmanthus, you should start to pay attention. Osmanthus fears alkaline soil and prefers acidic soil, with a pH of 5.5-6.5 being ideal. If your osmanthus starts to have yellowing leaves after buying it, you should consider whether the soil is suitable.
2. Osmanthus fears waterlogging
Osmanthus has many branches and leaves. Many friends think that sufficient water supply is needed for lush growth, but osmanthus is indeed a flower species that fears waterlogging. If there is waterlogging in the planting area or pot, it can easily cause root rot and leaf fall, and over time, it may even lead to the death of the whole plant. When growing in a pot, make sure to use loose, fertile, and well-draining soil. In the southern regions where it rains a lot in spring and summer, if placed outdoors, make sure there is no waterlogging in the pot.
3. Osmanthus fears infertility
If osmanthus is well-cultivated, it can not only have lush branches and a strong fragrance but also has the characteristic of budding and flowering twice. To achieve this, the osmanthus tree itself has some weaknesses and needs human intervention to apply fertilizer for promotion. After planting, the osmanthus tree should be fertilized frequently with thin fertilizers, primarily using fast-acting nitrogenous fertilizers.
4. Osmanthus fears excessively warm winters
Many flower species are placed in warm rooms during the winter due to low temperatures, but osmanthus is not one of them. The room temperature during the winter should not be too high, and it is best to maintain it at 1-3°C. If it's too high, the plant won't get enough rest and will produce weak branches before spring, which not only consume nutrients but also easily die in spring.
If you want the osmanthus tree to have lush branches and many fragrant flowers, there is more to do than just these. However, understanding the environments it fears and dislikes can promote better growth of the osmanthus tree. Have you ever grown osmanthus? If you have experience in its care, please feel free to leave a comment below for discussion!
The above sharing on what the osmanthus tree fears most when watering and a trick to teach you the correct way to water osmanthus can be helpful. If it helps you, remember to visit our website often!