The leaves of the osmanthus tree are not very green and a little yellow, what fertilizer would be be

At this time, nitrogen fertilizer should be used, which can also play a good role, and this situation is also because the soil lacks certain nutrients, so it should be fertilized in time at this time.

1.Osmanthus tree fertilization too much causes the leaves to turn yellow, too much fertilization, especially when the nitrogen fertilizer is too much and lacks phosphorus and potassium fertilizer, it is easy to cause the leaves to turn yellow, which is manifested as the new leaves are hypertrophied, the leaf surface is mostly uneven, the old leaves gradually turn yellow and fall off, and the leaves are dry and even the whole leaf is scorched yellow when it is serious.

Solution: In this case, fertilizer should be applied immediately, increase the amount of watering, let the fertilizer flow out of the drainage hole, or immediately pour the pot, remove part of the old soil, and rinse the soil with water, replace it with some new cultivation soil, and then replant the plant into the pot.

2.The long-term lack of fertilizer of osmanthus trees leads to yellowing of leaves, insufficient fertilization, especially for long-term nitrogen fertilizer or not changing potting soil, and the lack of nitrogen nutrients in the soil, resulting in thin branches and leaves, thin and yellow leaves.

Solution: Pour the pot in time, take the plant out, replace it with a larger pot, fill it with new loose and fertile culture soil, and replant it. After watering thoroughly, put the seedlings in a semi-bright place, and put a thin liquid fertilizer or compound fertilizer after the osmanthus tree recovers its growth.

3.Lack of sunlight causes the leaves of the osmanthus tree to turn yellow, and if it is kept indoors for a long time in a place with insufficient light, the leaves become thin and yellow, and they do not bloom or rarely bloom.

Solution: Appropriate arrangement of the osmanthus tree to see the light and the duration of the light, planting this kind of flowers usually need to move it to the outdoor sunny or semi-light place, and then move to the indoor viewing after flowering.

1.Use pruning to separate to avoid damage to the plant's trunk and branches. 2.

Using a 50 % carbonnaz wettable powder, dissolve it 1000 times and spray it on the surface of the leaves. 3.Ensure indoor air circulation, exposure to sunlight to meet growth, and at the same time play a sterilizing role, spraying carbonnassim frequently to prevent disease.

When osmanthus is applied too much nitrogen fertilizer and lacks phosphorus and potassium fertilizer, it is easy to cause the leaves to turn yellow, and phosphorus fertilizer can be applied.

The leaves of the osmanthus tree are a little yellow, and nitrogen fertilizer can be used. If the leaves of the osmanthus tree are still yellow after fertilization, then it is necessary to pay attention to the usual maintenance work, water the osmanthus tree less, let it keep the soil dry, and let it bask in more sun.

There are several reasons why the leaves of the osmanthus tree are dry and yellow.

1. It is not possible to have more water or less water.

The soil in which the laurel tree is planted must have good ventilation holes, and it is very afraid of too much water. For the maintenance of osmanthus, it is best that the soil is not dry and not watered, and every time you water it must be watered thoroughly. If you water too much, the roots of the laurel tree will turn black and rot, and the tips of the leaves will be brittle and wilted, and then the whole leaf will gradually wither and turn yellow and wither.

Second, the irradiation of light is very important.

The osmanthus tree is a plant that likes sunshine and cool areas, it needs 6 to 8 hours of sunlight every day, and the temperature of the area where it is planted should not be lower than 14, and the temperature should be kept at 24 to 28 in late summer and early autumn, and the temperature should be above 0 in winter.

3. Adapt to the high temperature growth.

1. Laurel should be placed in a sunny room in winter, so that it can not only survive the winter safely, but also survive the dormant period steadily, and the temperature is best controlled at 5 to 8, otherwise it will lead to the early germination period of buds and leaves, and there will be some bad effects!

2. The most suitable temperature for growth should be 25 to 30, and the flowering period is in the crisp autumn, and the temperature is controlled at 15 to 20 is the best, under this temperature will lead to the postponement of the flowering period, above this temperature, the flowering period will be advanced, shorten the flowering period.

Fourth, air circulation does not get sick.

The unobstructed air of the laurel tree not only increases the humidity around the potted plant, but also circulates all the bacteria near the leaves, making it less susceptible to bacterial infection.

Fifth, get nourished and strong.

Cinnamon is also a squeamish plant, a moment of negligence may make it sick, so we can provide it with some potassium or putrid reproductive fertilizer, such as Pica fertilizer to gradually improve its immunity, there is a resistance to foreign germs, so that it can thrive.

Summary. First, there is a lack of water, and the soil is in a state of drought for a long time, and the growth will deteriorate, and the leaves will begin to turn yellow. It should be watered in time to keep it moist.

Second, the soil is too alkaline, it likes acidic soil, and the pH of the soil should be adjusted in time.

Third, the soil is wet and overwatered. Move to a well-ventilated place to allow moisture to evaporate as soon as possible. [Cerebellar axe] [cerebellar axe] [cerebellar axe] [cerebellar axe] [cerebellar axe].

The leaves of the osmanthus tree are yellow, is there something missing?

The leaves of the osmanthus tree are yellow, is there something missing Please wait.

The leaves of the osmanthus tree are yellow, is there something missing?

First, there is a lack of water, and the soil is in a state of drought for a long time, and the growth will deteriorate, and the leaves will begin to turn yellow. It should be watered in time to keep it moist. Second, the soil is too alkaline, it likes acidic soil, and the pH of the soil should be adjusted in time.

Third, the soil is wet and overwatered. The slag should be moved to a well-ventilated place to allow the water to evaporate as soon as possible. [Cerebellar axe] [cerebellar axe] [cerebellar axe] [cerebellar axe] [cerebellar axe] [cerebellar axe].

You can refer to it.

I wish you a happy life [Year of the Tiger] [Year of the Tiger] [Year of the Tiger] [Year of the Tiger] [Year of the Tiger] [Year of the Tiger] [Year of the Tiger].

Feel free to contact me <> if you have any questions

The leaves are like this, is there some kind of disease? Yes. In.

Overwatered.

Water a little less.