How to easily solve the yellowing of the leaves of the rich tree

The Fortune Tree, also known as Malaba Chestnut, means that raising this tree means making a fortune, so many people are willing to plant such a tree at home. In today's fast-paced life, not everyone has so much time to take care of these plants, so it will also get sick and show symptoms such as yellowing leaves. Today, let's learn what to do when the leaves of the tree turn yellow.

First of all, the main reasons leading to the yellowing of the leaves of rich trees are improper watering, lack of light, diseases and insect pests, thick leaves, too much fertilizer, too wet, hot and high temperature, no ventilation, low environmental temperature, partial soil and water and so on. The following editor specifically analyzes the causes of the yellowing of the leaves of the rich tree and the solutions.

The causes of the yellowing of the leaves of the rich tree and its solutions

Improper watering: the rich tree likes the warm and humid climate, and the basin soil is moist, but the pot soil is generally not dry and irrigated in indoor cultivation. Because, if it is not watered thoroughly, it will affect the absorption of nutrients, resulting in dull and dull leaves, and gradually wither and fall off from the bottom up. In this case, a small amount of water is needed and often sprayed to make it gradually recover and then turn to normal watering.

2. Light discomfort: rich trees like light, but can not tolerate strong direct light, and semi-overcast or scattered light is suitable. Only better light conditions are needed in winter to grow well. Starting from late April, you can choose a sunny noon, move the basin out of the outdoor or balcony, directly see the sun for 1-2 hours, and gradually extend the time, there will be a good breeding effect. For a long time in the shade or dark places, there will be leaves yellowing, defoliation phenomenon, serious cases will also die.

Disease and pest control: leaf spot is a common disease of rich trees, the symptom is that a few spots appear at first, and then the spots gradually expand and extend to the whole leaf, and fall off, and can be sterilized with garlic juice. In terms of insect pests, there are mainly red spiders and shell insects. Red spider individual is small, the body length is less than 1 mm, can use mite net, acaroid, triclofenac and so on to carry on the effective control. The individual scale insects vary from species to species and vary in color, but they have a common feature, that is, they are round or oval, generally do not move, suck juice close to the stem or petiole of the plant, and can be wiped clean with strips of cloth, because the scale insects die as soon as they leave the plant, and 0.2% solution of essential oil and washing powder can be sprayed for prevention and control.

There are too many fertilizers: in general, in the period of suitable temperature for the growth of wealth trees, regular fertilization should be applied to ensure the luxuriant growth of the plants. in general, thin fertilizer should be applied once in about 20 days, and rotten base fertilizer should be added when changing pots. If the fertilizer is applied too much, or the fertilizer is not mature, it will cause the rich tree to burn its roots and cause the leaves to turn yellow and fall off.

Dust on the leaves: if the dust on the leaves is too thick, it will not only affect the beauty, but also affect the respiration and photosynthesis of the plants, resulting in yellowing of the leaves. Dust should be wiped clean in time.

Error in soil exchange operation: when changing soil, incorrect operation will also cause the leaves of the rich tree to turn yellow. When changing the soil for the rich tree, it is necessary to hurt the roots as little as possible, the added matrix should be aseptic, breathable, fertile and slightly acidic, and the basin soil should be filled with no space. If there is a gap, the plant will be irrigated with more water, or the phenomenon of water shortage will occur, resulting in yellowing leaves.

7. Low ambient temperature: the rich tree likes a warm and humid environment, and its suitable temperature for growth is 20-30 ℃. If the temperature is below 18 ℃, the rich tree can stop growing, and the temperature as low as 10 ℃ can adapt, but the lowest temperature can not be lower than 5 ℃, otherwise frost injury will occur, the light ones will be scattered, and the heavy ones will die.

Hot and high temperature: for wealth trees that like warm and humid environment, if exposed to high temperature, the transpiration of the plant is too high, the root water and nutrients are in short supply, and it is very easy to cause leaf tip scorch or leaf yellow shedding, which should be moved to a cool place with good ventilation in time.

No ventilation: if the branches and leaves of the rich tree grow too luxuriantly and have not been pruned for a long time, the inner branches and leaves of the rich tree are not bright enough, which can easily cause the leaves to yellowing and fall off, so that the pruning should be strengthened in time to make it ventilated and transparent.

Soil and water bias: most areas in the north contain more salt and alkali in soil and water, so it is not suitable for planting acidity-loving rich trees. Because of the lack of iron that can be absorbed by them, the leaves of rich trees will gradually turn yellow. When planting, we should pay attention to the selection of acidic soil, and often pour alum fertilizer and water during the growth period.

The rich tree can be watered once every ten days and half a month, and the basin soil is too wet for a long time, resulting in lack of oxygen in the soil, rotting part of the fibrous roots, hindering normal respiration and absorption of water and nutrients, causing leaves to turn yellow and fall off. So, what problems should be paid attention to after the rich tree turns yellow?

Matters needing attention after the rich tree turns yellow

The wealth tree produced in Malaysia Peninsula and Nanyang Islands is a kind of plant that likes high temperature and humid climate and poor cold tolerance, so in the culture of wealth tree, it should be placed in a place with plenty of sunshine, but it is not resistant to strong direct light. watering the wealth tree is the most important part in the process of breeding plants, large and small amount of water will have a great impact on its potted plants. The rich tree uses a spray can and sprays leaves and branches twice in the morning and evening to keep the basin moist.

Fertilizing the rich trees: the rich trees have a great demand for fertilizer. in general, applying thin fertilizer once in 20 days or so will also lead to yellowing of the leaves of the rich trees when changing pots.

The above are some minor problems about how to yellowed the leaves of the rich tree, of course, the main reason for the yellowing of the leaves of the rich tree may be your usual small mistakes. in fact, as long as you find the reason why the leaves of the rich tree are yellowing, everything will be easy to solve.

It is not suitable for planting acid-loving rich trees, because of the lack of iron that can be absorbed by them in the soil, the leaves of the rich trees will gradually turn yellow. When planting, we should pay attention to the selection of acidic soil, and often pour alum fertilizer and water during the growth period.

The rich tree can be watered once every ten days and half a month, and the basin soil is too wet for a long time, resulting in lack of oxygen in the soil, rotting part of the fibrous roots, hindering normal respiration and absorption of water and nutrients, causing leaves to turn yellow and fall off. So, what problems should be paid attention to after the rich tree turns yellow?

Matters needing attention after the rich tree turns yellow

The wealth tree produced in Malaysia Peninsula and Nanyang Islands is a kind of plant that likes high temperature and humid climate and poor cold tolerance, so in the culture of wealth tree, it should be placed in a place with plenty of sunshine, but it is not resistant to strong direct light. watering the wealth tree is the most important part in the process of breeding plants, large and small amount of water will have a great impact on its potted plants. The rich tree uses a spray can and sprays leaves and branches twice in the morning and evening to keep the basin moist.

Fertilizing the rich trees: the rich trees have a great demand for fertilizer. in general, applying thin fertilizer once in 20 days or so will also lead to yellowing of the leaves of the rich trees when changing pots.

The above are some minor problems about how to yellowed the leaves of the rich tree, of course, the main reason for the yellowing of the leaves of the rich tree may be your usual small mistakes. in fact, as long as you find the reason why the leaves of the rich tree are yellowing, everything will be easy to solve.