-
Water yellow. Watering too much or too little.
Improper watering is a major cause of yellowing of the leaves of the Ping An tree, and too much or too little watering may cause the leaves to turn yellow.
Overwatering can lead to water accumulation in the roots of the tree, where the water cannot be fully absorbed, and the soil is poorly drained, resulting in damage to the root system and rot.
It is characterized by no obvious changes in the old leaves of the plant, while the young leaves are yellow.
Lack of watering or due to too hot weather, resulting in lack of water and drought of the Ping An tree, the leaves are yellow, which is characterized by damaged and yellowing of the leaves from the bottom up, and the old leaves are the first.
Solution. Watering must be reasonable, control the amount of watering, watering should not be too much, moist as well, to prevent root rot.
When encountering the yellowing of the leaves caused by drought, it is necessary to water it in time, otherwise because the plant lacks water for too long, it will cause the whole plant to wither yellow, fall, and even die.
Fat yellow. Fertilization is too strong or too light.
Fertilizer is an essential element for plant growth, and too much or too little fertilizer can cause the leaves of the tree to turn yellow.
Excessive fertilization will make the young leaves of the peace tree hypertrophied and the leaf surface uneven. However, the fertilization is insufficient or the concentration of fertilization is too low, resulting in the fertilization can not play a role, and the leaves of the peace tree are yellowed due to the long interval, which is characterized by the first yellowing of young leaves and young stems.
Solution. If you find that there is too much fertilization, you should properly control the fertilizer, and water more appropriately to ensure that the potting soil will not accumulate water, so that the fertilizer can be discharged in time and reduce the fertilizer concentration.
If the amount of fertilizer is too small, it is necessary to fertilize in time and increase the number of fertilizer applications, otherwise it will cause the yellow leaves of the whole plant or lead to the death of the plant, and do not apply a large amount of thick fertilizer.
Iron deficiency. Manifestations of iron deficiency.
Iron deficiency in the peace tree can also cause the leaves to turn yellow. Due to the change of fertilization conditions, the yellow leaf phenomenon of plants is serious, which is characterized by the young leaves are more obvious, the old leaves are lighter, the mesophyll becomes yellow, the leaf veins become green, and it forms a typical network.
Solution. This situation can be solved by using ferrous sulfate aqueous solution, and the cake fertilizer, ferrous sulfate and moisture are reasonably prepared and poured.
Discomfort in the environment. The light is strong or the temperature is too low.
In summer, when the sun is strong, the scorching sun causes the leaves of the Heian tree to turn yellow. The yellowing of the leaves of the peace tree caused by the low temperature is due to the lower temperature in winter, especially outdoors. If the temperature is lower than 5 degrees, the tree will be damaged by frost and the leaves will turn yellow.
Solution. In summer, you can put the peace tree in an environment with about 50% shade for maintenance. In winter, the tree should be moved indoors for maintenance, and the temperature should be maintained at a temperature of more than 10 degrees, and the frequency of watering should be reduced.
-
There are many reasons for the yellowing of the leaves of the Ping An tree, and we must find out the cause and prescribe the right medicine to ensure the normal growth of the Ping An tree. For example, if there are not enough nutrients in the soil, we need to replace the soil with more loose and fertile soil; If it is overwatered, the amount of watering should be adjusted according to the actual situation; If the light is too strong, we will do proper shading and so on. The following is an introduction to the causes of the yellowing of the peace tree and the corresponding solutions.
1.Soil. When the soil is thin and lacks nutrients, it is easy to cause the yellow leaves of the peace tree because it cannot supply its own growth needs. A common solution is to improve soil conditions by replacing loose, fertile, breathable and drainable soil. 2.Moisture content.
If you water too much, it is easy to cause water accumulation in the potting soil, and if you cannot excrete it properly, the roots may ulcerate, which in turn will cause the upper leaves to turn yellow. The solution is also very simple, according to the seasonal changes to stipulate the amount of watering, the temperature is stable in spring and autumn, and the plant growth period can be watered every 3-5 days; In summer, the temperature is high, the water evaporates too quickly, and it needs to be watered every 2-3 days; In winter, when the temperature is low, the number and amount of watering should be appropriately reduced, as long as the soil is moist. 3.
The light peace tree is a plant that is suitable for growing in a moist, semi-shady environment. Too much light or strong sunlight can easily cause the leaves to turn yellow. Therefore, adjustments should be made according to the actual situation, and the normal light hours should be received in spring and autumn; In summer, try to avoid strong sunlight and put it in a cool place to breed; In winter, it can be cultivated indoors in a sunny location.
4.Temperature. The peace tree is suitable for a warm environment, and the temperature is too low to cause yellow leaves. Therefore, what we need to do is to improve the growth environment of the plants, try to keep warm, and control the surrounding temperature not to be lower than 20. 5.Fertilize.
As we said earlier, the lack of nutrients in the soil is easy to cause yellowing, and poor control of fertilization concentration will also lead to the phenomenon of yellow leaves of the peaceful tree. Therefore, it is best to dilute the fertilizer in our daily maintenance before applying it to the safe tree.
-
Cause: Improper water management, when too dry or long-term water accumulation, can cause its leaves to turn yellow.
Solution: When watering it, keep the soil slightly moist, and the humidity should be drier.
Reason: There is a problem with light management, and the peace tree is a light-loving and semi-shade-tolerant plant, so we need to place it in an environment with bright and scattered light; If it is exposed to the scorching sun for a long time, especially in summer, then the leaves will appear yellow flowers; If it grows in a shady space without light for a long time, it will also appear yellowing.
Solution: Place it in the right lighting environment and it will slowly recover.
Cause: When there is improper fertilization, the leaves can also turn yellow.
Solution: If it is poor in fertilizer, it can be solved by fertilizing and changing soil; If the amount of fertilizer is too large or raw fertilizer is applied, it can be solved by adding water to rinse or change the soil.
Causes: The appearance of pests and diseases, such as scale insects and red spiders, will also cause yellowing of leaves.
Solution: Spray the pesticide in time, the insect pest will be controlled, and the yellowing of the leaves will be improved.
-
Reason: If you don't keep it warm in time when the temperature is relatively low in winter, its leaves may be frostbitten and turn yellow.
Solution: Move it indoors before it cools down in winter, and if it is already frostbitten, remove the yellow leaves and provide a warm environment for it to grow.
Reason: Usually watering the tree too much will lead to water in the soil, if the water cannot be discharged in time, it will cause the roots of the plant to be damaged, and the nutrients cannot be absorbed from the soil normally. And if there is a lack of nutrients, the leaves of the peace tree will also turn yellow.
Solution: Don't water too much water on the tree, if you have already watered too much, put the pot at the vent, let the wind dry the soil, and then reduce the frequency of watering.
Reason: In order to save costs, some businesses will not use good soil to raise peace trees, and even mix some impurities into the soil. After a long time in this inferior soil, the tree will not be able to absorb enough nutrients, and the leaves will turn yellow.
Reason: In summer, when the light intensity is relatively high, if it is directly exposed to strong light, it may burn its leaves and make it yellow.
Solution: Take some shade for it in the summer, if it has been burned, then move it to a semi-shaded room, and remove the yellow leaves, and slowly maintain.
-
Summary. The peace tree is a plant of the Lauraceae family. It has large leaves and grows vigorously, so it requires a large amount of fertilizer.
Lack of sufficient nutrients during the growth process will cause the leaves to turn yellow due to poor development of some parts of the tree. Another reason is that the blight of the Ping An tree is the most serious disease that harms the Ping An tree, and there is no one. It is mainly caused by a stuffy environment, improper ventilation, and fungal infections.
It is mainly manifested in the appearance of a large area of dry branches and leaves on the inner side of the peace tree, and the thin branches are also prone to disease. Suggestion: It is recommended to regularly use Baylis moon plants to spray leaves and branches, the nutrients are absorbed faster, so that the nutrients of the safe tree are sufficient, and the dead branch disease of the safe tree can be removed, so that the safe tree will no longer yellow and lose its leaves.
What to do if the leaves at the bottom of the peace tree are yellow.
The peace tree is a plant of the Lauraceae family. It has large leaves and grows vigorously, so it requires a large amount of fertilizer. Lack of sufficient nutrients during the growth process will cause the leaves to turn yellow due to poor development of some parts of the tree.
Another reason is that the blight of the Ping An tree is the most serious disease that harms the Ping An tree, and there is no one. It is mainly caused by a stuffy environment, improper ventilation, and fungal infections. It is mainly manifested in the appearance of a large area of dry branches and leaves on the inner side of the peace tree, and the thin branches are also prone to disease.
Suggestion: It is recommended to regularly use Baylis moon plants to spray leaves and branches, the nutrients are absorbed faster, so that the nutrients of the safe tree are sufficient, and the dead branch disease of the safe tree can be removed, so that the safe tree will no longer yellow and lose its leaves.
There are many reasons for the yellowing of its leaves, if it is caused by improper water management, it is necessary to pay attention to proper watering to ensure that the soil is slightly wet; If it is caused by a problem with light management, it should be maintained in a bright and astigmatized environment; If it is caused by lack of fertilizer and barrenness, it should be adjusted by fertilizing and changing the soil.
-
First, the treatment method.
Once the leaves of the tree are found to be yellow, the yellowed leaves should be cut off immediately. Even if they are not cut, stupid potatoes will consume nutrients and affect their ornamental value. If the condition is severe, it is necessary to remove the pot and check the condition of the root system to see if there are any rotten roots.
If the cover is removed, it should be cleaned immediately and replanted. Note that it is better to replace the previous soil, as some germs will remain in the soil. If this plant is planted directly, it is likely that root rot will occur again.
2. Change the maintenance method.
1. Less watering: Usually a small amount of watering. Remember that there can be no water in the potting soil, and the amount of watering should be properly controlled.
In addition, on rainy days, it is necessary to take measures to take shelter from the rain. 2.Blocking glare:
It should not be left in the sun in the summer. Let it grow indoors or in a shady place, such as the shade. Spray as much water as you can to replenish the hydration it needs.
-
Once you find that the leaves of the Heian tree have yellowed, you should immediately cut off the yellowed leaves, even if you don't cut them, it will consume nutrients and affect the ornamental value. If the situation is more serious, then you need to remove the pot to check the state of its root system to see if there is any rotten root system, if there is a need to remove it immediately and replant.
Note that it is best to replace the previous soil as well, as there will be some germs left in the soil, and if you plant it directly, there is a high chance that the plant will rot again.
1. Less watering: A small amount of watering should be done at ordinary times, and remember that there can be no water storage in the potting soil, and the amount of watering should be properly controlled. Also, take precautions to protect yourself from the rain on rainy days.
2. Shading the bright light: In summer, it should not be raised in the sun, but should be allowed to grow indoors or in a cool location such as the shade of a tree. Also try to spray as much water as possible to replenish the water it needs.
-
Summary. Proper water control: water accumulation causes yellowing of leaves, so it is necessary to loosen the soil and drain it in time, and water it after the soil is dry in the later management.
Supplemental light: Lack of light leads to a decrease in chlorophyll, so move the peace tree into a place of astigmatism to receive light. Soil change fertilization:
The poor soil affects the growth of the root system, so it is necessary to replace the fertile and loose soil for the safe tree and replant it.
Proper water control: water accumulation causes the leaves of the mountain to turn yellow, so it is necessary to loosen the soil and drain it in time, and water it after the soil is dry in the later management. Supplemental Lighting:
Lack of light leads to a decrease in chlorophyll, so the peace tree should be moved into the astigmatism to receive light filial piety line irradiation. Soil change and fertilization: The poor soil affects the growth of the root system, so it is necessary to replace the fertile and loose soil for the safe tree and replant.
What should I do if the leaves of the peace tree are dry?
There are many reasons for the dry leaves of the peace tree, if it is just changed or the environment has changed, the plant has not adapted to the cause, you can maintain it slowly. If it is caused by the alkalinity of the substrate, it is necessary to replace it with weakly acidic flower soil. If it is caused by too cold in winter, you need to keep warm in time.
If it is caused by rotten roots, you need to prune the root system and repot it.
Peach trees have yellow leaf loss of green, and the typical symptoms are: young leaves lose green, and the veins turn gray-green, yellow or white, and the leaf veins remain green. The reason for this is mainly due to iron deficiency in the tree. >>>More
The tall peace tree, many friends are maintaining it in the living room at home, which not only means that the family is safe, but also improves our quality of life, which is really a lot of money. >>>More
Cherry yellow leaves may be caused by species elements such as fertilizer, pesticide damage, water shortage, disease, and nutrient deficiency. >>>More
Leaf blight control methods:
1) Remove the diseased leaves in time and destroy them. >>>More
The yellowing of the leaves of fruit trees is mainly caused by the weakening of the tree, and there are many reasons for the yellowing of the leaves. First, due to the occurrence of bacterial scabs, jujube rust, dry rot and other diseases, it causes early defoliation, insufficient nutrients in the tree body, and the tree is weakened, resulting in yellowing of leaves; The second is that the nail mouth does not heal well, the tree is weak, and the lack of water and nutrients causes the leaves to turn yellow; third, the terrain is low-lying, the waterlogging is serious, and the leaves appear yellowing; Fourth, root diseases or excessive application of chemical fertilizers, resulting in fertilizer damage, rotten roots, dead roots, insufficient water and nutrient supply, resulting in yellow leaves; Fifth, some symptoms of deficiency, such as iron deficiency, nitrogen deficiency, phosphorus deficiency, sulfur deficiency, copper deficiency, zinc deficiency, manganese deficiency, etc., will cause leaf yellowing. >>>More