What should I do if the osmanthus tree does not grow vigorously?

Osmanthus tree. A large part of the reason for the poor growth is that many factors such as soil moisture and sunlight are not taken into account when planting. If you want to make osmanthus grow better, you must provide it with a fertile soil, but also regularly water, fertilize, plant it in a sunny place, etc., after doing this, the growth of osmanthus will be very good.

When soiling osmanthus trees, if you want to ensure the advantages of these soil qualities, you must apply fertilizer and top dressing. In the process of planting, fertilization with pig manure can ensure that the osmanthus tree is very lush, and the fragrance is more fragrant when flowering. If there is no pig manure, in fact, there is another way, which is to use the cake fertilizer that has been decomposed, especially the fertilizer containing phosphorus and potassium, which is very advantageous for the growth of osmanthus, which can promote the growth of osmanthus and promote the osmanthus to bloom fragrant flowers.

2.When osmanthus is planted, especially potted plants.

When planting, it is very important to be sure to prune properly. Because when choosing a potted plant to plant osmanthus, it is best to use a short and thick trunk and evenly distribute the leaves, which requires the grower to prune. Generally speaking, the best time to prune is in spring and autumn.

When pruning the osmanthus tree, the farmer must follow the growth of the plant, so that the branches on each side are evenly left with thick branches, if it is a longer branch, it needs to be cut off.

3.In the process of planting, osmanthus trees will actually suffer from many pests and diseases, the most common is black brown spot disease.

Or dead leaf disease. Once these lesions appear, it will affect the normal growth of osmanthus trees. Then, when planting osmanthus trees, if you don't want pests and diseases to affect the normal growth, you must take some measures, you can properly spray pests and diseases, and use these products that treat pests and diseases, so that you can greatly reduce the impact of pests and diseases on osmanthus trees.

You can put it in a sunny place to cultivate, and then apply some fertilizer to the roots, so that it can better absorb nutrients, and usually water regularly to ventilate the room to let the air circulate some, so that it can grow better.

Because the osmanthus tree likes a sunny environment, it must ensure sufficient sunlight every day, and secondly, the osmanthus tree cannot be allowed to grow in a humid environment for a long time.

Soil its roots should be turned frequently. Loosening the soil will help its roots breathe. At the same time as turning the soil, fertilizer should be added. Watering is carried out after this. It is best to soak the soil thoroughly.

1.Giving them sun can boost their growth. 2.Fertilize them to ensure their nutrition and make them grow more vigorously. 3.Cutting off their excess leaves allows other parts to absorb nutrients better.

This situation may be caused by insufficient nutrients, and we can apply some fertilizer to it, which will make it grow more vigorously.

There are five reasons why the trunk leaves of osmanthus trees are not vigorous;

1. There is a problem with the osmanthus tree itself.

When we buy osmanthus, we want to buy luxuriant, developed roots, if the osmanthus tree itself is sick, half-dead, no new shoots, then it is difficult to buy home luxuriant. Some osmanthus trees that do not grow luxuriantly will be dealt with cheaply, but don't be greedy for such cheapness, buy it is a decoration, there is no flower, it is a pity to lose it, and it is a waste of time and money.

2. The climate is not adapted.

The osmanthus tree is a southern tree species that prefers a warm, moist, and sunny environment. The osmanthus trees in Guilin, Guangxi Province are even more famous, and the streets are full of tall osmanthus flowers. Now there are also osmanthus trees planted in the north, but if the humidity in the area is very low and the temperature changes too much in the four seasons, it is not suitable for raising osmanthus trees.

Although it can also be fed, it is very much raised to be lush and full of flowers.

3. Overwatering.

Some flower friends love the osmanthus tree too much, hold it in the palm of the hand for fear of falling, hold it in the mouth for fear of melting, and give watering if there is nothing to do, always feel that more watering can grow faster and bloom more. The result is either watered to death or not for a long time, and I often don't know what the problem is. Osmanthus trees can tolerate a little drought, and they must be dry and wet when watering at ordinary times to ensure the normal growth of the root system.

If the roots are watered too much and are prone to decay due to lack of oxygen, and when the leaves begin to turn black and dry up, the root Qingchi part will already have a serious problem, and the possibility of survival will become very low when the treatment is carried out. Most of the flower friends' osmanthus are watered to death, so you should learn from it!

4. Soil discomfort.

Osmanthus prefers slightly acidic soil, and it is generally no problem to plant it in the south. When planting in the north, it is necessary to consider the pH value of the soil, the pH value is too high, the soil is alkaline, not suitable for the growth of osmanthus, it will grow very slowly, and even the whole plant will die after a long time. Therefore, it is best to water some ferrous sulfate solution for the maintenance of osmanthus trees in the north after a period of time to neutralize the pH.

Especially in the north, flower friends who like to water osmanthus directly with tap water should check the potting soil to see if there are white particles on the surface. If there is, it is that the soil is alkalized and needs to be neutralized.

5. Improper fertilization.

Osmanthus is a kind of flower that likes fertilizer, even if it is not fertilized, it is not a big problem, the root system can grow very lushly, absorb some nutrients here, and absorb some nutrients there. Because of the limited soil and the underdeveloped root system of potted osmanthus flowers, the growth depends on our fertilization. There are two kinds of fertilization, one is to add bottom fertilizer when changing pots, and the other is to top dressing in the peak growing season.

It is best to change the potting soil once a year for small osmanthus trees and once every two years for large trees. In the peak growing season, fertilizer should be applied every half a month, but not too thick, thinner, and organic fertilizer is the best. If the osmanthus tree at home has not been repotted for a long time and has not been fertilized, it is normal for it to stagnate and not grow.

1. Fertilization: When cultivating osmanthus trees, nitrogen fertilizer should be applied every half month in spring and phosphate fertilizer every 20 days in summer. 2. Pruning:

Before the osmanthus tree blooms, the cross branches and useless branches should be cut off to improve the light transmittance, and the residual branches should be cut off after the flowers are harvested to reduce nutrient consumption. 3. Loosening soil: In spring and autumn, it is necessary to loosen the soil for osmanthus to avoid soil compaction.

1. Supplement nutrients

If you want to make the osmanthus tree more vigorous, you should apply nitrogen fertilizer every 15 days in the spring to promote the growth of branches, and apply phosphorus fertilizer every 20 days to the osmanthus tree in the summer to promote the growth of the plant more densely, so as to increase the amount of flowering.

2. Prune

Before the osmanthus tree blooms, it is necessary to prune the cross branches, useless branches and dense branches for it, improve the light transmittance between the branches, so that the flower buds can fully carry out photosynthesis, and after the osmanthus tree is flowered, it is necessary to prune the residual branches, dead branches and rotten branches for it to reduce the consumption of nutrients.

3. Loose soil

In the spring and autumn of each year, you should use a shovel to dig about 5 cm along the base of the osmanthus tree at a position of 10-20 cm to improve the porosity and air permeability of the soil, avoid soil compaction, and affect the growth of the root system of the plant.

The reason why osmanthus trees do not bloom is that the soil is not suitable, there is not enough light, the water is improperly applied, and the fertilizer ratio is out of balance.

1. The soil is not suitable

It is suitable for growing in sandy soils, but if the soil is alkaline or compacted, its growth will be limited, resulting in no flowering for 3-5 years. When used as a potted plant, you can replace the new potting soil to ensure the growth of nutrients, and if you are cured outside, you can use water with vinegar to relieve the acidity and alkalinity.

2. Insufficient light

It prefers light during growth, and if it lacks light for a long time, there is no way to contact sunlight, and natural flower buds cannot be formed, which may cause no flowering. Adequate sunlight is given during the growing season or before the flower buds form, so that the flowers are open, and the quality and quantity are guaranteed.

3. Improper application of moisture

Excessive application of water leads to long-term growth in a humid environment, or if no water is applied for a long time, which will lead to poor growth of the plant and affect flowering. According to the needs of growth, water can be applied appropriately, and excessive waterlogging should not be caused.

Fourth, the proportion of fertilizer is out of balance

It likes fertilizer, so it needs to apply more fertilizer, but if it is applied too much nitrogen fertilizer, it will cause the branches and leaves to grow and not bloom. After that, the fertilization needs to be coordinated to increase the application of phosphorus and potassium fertilizers.