What to do if the bamboo leaves are yellow, what to do if the bamboo leaves are yellow

<> cause of yellowing of bamboo can be caused by strong light, improper watering, poor ventilation or fertilizer problems. It depends on different situations.

1.Overwatering

Usually overwatering, potting soil soaked in water for a long time will make the root system rot and not breathable, and the leaves will turn yellow or even fall off.

As long as the excess moisture is eliminated and the bamboo is moved to a ventilated place, it can be relieved.

2.Too little watering

If you neglect to take care of your bamboo and forget to water it, you will suffer from a lack of water. As long as you water on time, the phenomenon of yellow leaves will be slowly eliminated by watering the water thoroughly.

3.Too much sunlight

Although bamboo needs sunlight, excessive exposure to strong light will cause the leaves to sunburn and appear yellow. As long as the bamboo is moved to a semi-shaded place, it will save energy and pay off the yellow leaves after a period of time.

4.Too little ventilation

Bamboo needs a ventilated environment, and if it is not well ventilated, it will cause the bamboo leaves to turn yellow. Therefore, we usually need to ventilate the bamboo more, especially in the hot climate in summer, and we can't let the bamboo stay in a stuffy place all the time; In winter, stay away from places where heating and air conditioning blow directly.

5.Lack of fertilizers

The lack of nutrients in daily maintenance of bamboo will also make the leaves yellow, and it is necessary to supplement nutrients containing nitrogen, potassium, phosphorus and other elements。Household ornamental leaf plants have a good effect of bamboo green green brand green leaf king, direct spray does not need to be diluted. It contains a variety of trace elements, and the nutritional balance can make the yellow leaves turn green, and it can be used 2-3 times a month.

To sum up, these five reasons are common problems with domestic bamboo, and the specific situation depends on the situation to solve.

Bamboo leaves yellow, it is necessary to shade the strong light, it is best to move the bamboo to a place with scattered light maintenance, too much water will also cause the bamboo leaves to yellow, then to control the water in the soil, if it is caused by insufficient nutrients, it is necessary to pay attention to apply thin fertilizer, but also need to do a good job of ventilation and temperature control measures, so as to improve the phenomenon of yellowing of its leaves.

How to remedy the yellowing of bamboo leaves.

1. Block strong light.

How to remedy the yellowing of bamboo leaves.

Although the growth of bamboo needs sufficient light, but if the light is too strong, its leaves will be burned, so it is easy to turn yellow, at this time it is necessary to shade the strong light for the bamboo, it is best to move it to a semi-shaded environment for maintenance, and it is most suitable to have soft scattered light during the growth period of bamboo.

2. Control moisture.

Bamboo is not resistant to waterlogging, the soil has water will cause its leaves to turn yellow, at this time you need to control the water, it is best to immediately discharge the water in the soil, and then water the bamboo according to the dryness and humidity of the soil, otherwise the water phenomenon is serious, and the bamboo will have rotten roots and die.

3. Supplement nutrients.

Insufficient nutrients will also cause the bamboo leaves to turn yellow, this phenomenon occurs, you need to apply some thin fertilizer to the bamboo, so that it can be restored to life, pay attention to the fertilization to master the principle of thin fertilizer diligent application, otherwise if the improper fertilization leads to the bamboo fertilizer damage, then its leaves will also be yellow.

4. Ventilation and temperature control.

When the environment for maintaining bamboo is not ventilated and the temperature is not suitable, it will also cause the bamboo leaves to turn yellow, so it is necessary to do a good job of ventilation measures for the bamboo, especially in summer, the bamboo must not be in a sultry environment, and in winter, it is necessary to pay attention to the warm place to avoid it yellow leaves and leaves.

1. Reduce watering: properly loosen the soil, drain the water in the soil, and see dry and wet in the later maintenance. 2. Keep it ventilated

Cut off the dense leaves and move them to a well-ventilated environment. 3. Insect pests: Use a small brush to brush off the insect eggs on the bamboo leaves and spray them.

4. Maintenance method: accept soft sunlight.

1. Reduce watering

Bamboo grows in an environment with too much water, the roots will not be able to breathe normally because of stagnant water, after the root system rots, the leaves will naturally turn yellow, at this time to discharge the stagnant water as soon as possible, potted bamboo needs to be moved to a ventilated place, properly loosen the soil, speed up the evaporation of water, and see dry and wet in the later maintenance.

2. Keep it ventilated

The growth environment of bamboo is poorly ventilated, which will make the efficiency of photosynthesis of bamboo leaves low, and the leaves will be yellow.

3. Insect pests

When spider mites occur on bamboo, the insects will erode the chlorophyll in the leaves, and there will be small spots at the beginning, and gradually the whole leaf will turn yellow.

4. Maintenance method

In the process of cultivating bamboo, we should weed frequently, especially in spring, we must pull out the excess weeds, and for potted bamboo, you need to put it in a soft environment, such as eaves, balconies, etc., and avoid direct sunlight.

Treatment methods for yellowing bamboo leaves: proper shading, appropriate watering, and supplemental nutrients.

1. Proper shading

Although bamboo likes to grow in a sunny place, if the light is too strong, then the leaves of the bamboo will be sunburned, and it will appear yellow, especially in the summer, we should give the bamboo proper shade.

2. Watering an appropriate amount

The growth of bamboo is very fast, so the demand for water is relatively large, when watering, let the circle according to the degree of dryness and wetness of the soil, not too much, otherwise there will be waterlogging, resulting in the phenomenon of rotten roots and death, so we must ensure the wetness of the soil at the same time, but also ensure the drainage of the soil, to avoid the phenomenon of water accumulation.

3. Supplement nutrients.

Insufficient nutrients will also lead to the yellowing of bamboo leaves, so we need to apply some thin fertilizer to bamboo, we need to follow the principle of thin fertilizer diligently, otherwise if the fertilizer is not applied properly, it will also cause fertilizer damage to bamboo, then its leaves will also turn yellow.

Methods of reproduction

It is mostly propagated by dividing, burying branches, moving whips, and sowing methods. The bamboo whip has strong germination power and clumping ability, and the bamboo whip is cut before germination in early spring, and planted separately with the bamboo pole, and new bamboo can grow in the summer of that year. Seeds of bamboo after flowering can also be sown.

Bamboo is mutated by any of the methods of asexual reproduction, which leads to flowering. Bamboo should be planted in a leeward, sunny and humid environment. Bamboo grows fast and grows in large quantities, and has high requirements for water and fertilizer, requiring sufficient water and moisture, but also good drainage.

It requires a deep and fertile soil, rich in organic matter and mineral elements, and a slightly acidic and slippery soil. Common garden plantings include moso bamboo, phoenix bamboo, light bamboo, dry garden bamboo, rigid bamboo, etc.

The methods to remedy the yellowing of bamboo leaves include increasing nutrients, increasing watering, controlling pests and diseases, adjusting light, pruning branches, etc.

1. Increase nutrients.

The yellowing of bamboo leaves may be caused by insufficient nutrients, so it is necessary to fertilize the bamboo to supplement its lack of nutrients and promote its growth. Generally, organic fertilizer or chemical fertilizer can be used, but the appropriate fertilizer type and amount should be selected according to the season and the variety of bamboo. Shape Wang.

2. Increase watering.

If the yellowing of the bamboo leaves is caused by lack of water, you can increase the amount of watering appropriately, but be careful not to overwater it with pants, so as not to cause root rot.

3. Prevention and control of pests and diseases.

Bamboo is susceptible to pests and germs, causing the leaves to turn yellow, and can be controlled with biological pesticides or chemical pesticides, but pay attention to the method and amount of use.

4. Adjust the lighting.

Bamboo needs plenty of sunlight for photosynthesis, but overexposure can cause burns and yellowish leaves, so you can move the bamboo to a location with less light, or use a shade such as a shade net to adjust the light intensity.

5. Prune branches.

Yellowing of bamboo leaves may be due to aging branches, pests and diseases, or poor growth, and these branches should be pruned in time to maintain the shape and health of the whole bamboo.

Hello, very happy for your question, the causes and measures of yellowing of bamboo leaves are as follows: 1. Pest control: If it is caused by insect pests, you can artificially remove the insects, cut off the yellow leaves, and spray insecticides.

2. Reasonable fertilization: If it is caused by a lack of nutrients, you can apply sufficient basal fertilizer and apply thin fertilizer regularly. 3. Sunscreen and shading:

If it is caused by strong light exposure, you can pay attention to sun protection and cut off the yellow leaves. 4. Improper watering: If it is caused by too much water, the water can be controlled and drained in time.

The yellowing of bamboo leaves can be remedied in the following ways: shading and sun protection, water control and water change, topdressing nutrients, pest and disease damage, excessive moisture, and poor ventilation.

2. Control water and change water. In fact, bamboo can be soil culture can also be hydroponic protection, water culture protection is not properly watered, not only need to cut off the rotten roots, but also timely replace the new potting soil maintenance, so that the leaves gradually restore color, water culture protection needs to replace the water source in time, usually need to be watered every other week, to maintain the quality of the water in the container.

3. Apply nutrients. If the bamboo lacks nutrients, the leaves are also easy to turn yellow, so how to remedy the yellowing of bamboo leaves, it needs to be applied nutrients in time, and a large amount of phosphorus fertilizer needs to be applied in time for soil culture protection, and an appropriate amount of nitrogen and potassium fertilizer can also be added.

4. Pest and disease hazards. If the bamboo suffers from aphids, red spiders, leaf blight and other pests and diseases, then its leaves are also easy to yellow, then it is necessary to clean the leaves with a brush in time, and the yellowed branches and leaves also need to be treated in time, and then spray the plant with imidacloprid water solvent for control.

5. Too much water. The water in the soil needs to be discharged as soon as possible, and the pot cultivation needs to be placed in a ventilated place for inspection, and the soil can also be properly loosened to speed up the evaporation of water. The amount of water should be controlled at ordinary times, and it should be watered when its leaves are bent.

6. Poor ventilation. The breeding environment should be ventilated as much as possible, and if the potted plant is to be moved to the window as soon as possible, it should be properly exposed to light and ventilated. If the growth is dense, it needs to be thinned properly.

The remedies for yellowing of bamboo leaves are as follows:

1. Pest control.

The yellowing of the leaves of bamboo may be infected with insect pests, such as red spiders and aphids, which will absorb the sap and cause the leaves to turn yellow and dry. If it is determined that it is affected by insect pests, you can artificially remove the insects first, wash the leaves with a brush in time, cut off the yellowed branches and leaves and destroy them, and spray imidacloprid water solvent on the bamboo.

2. Reasonable fertilization.

Bamboo needs nutrients for normal growth, and if there is insufficient fertilization and nutrient deficiency, it will also lead to yellow leaves. Sufficient basal fertilizer should be applied at ordinary times, and thin fertilizer can be applied regularly during the growth stage to meet the growth needs and ensure that the leaves are green and luster. Medicament.

In order to avoid re-infection of bamboo, ventilation measures should be taken to avoid a hot and humid growing environment.

3. Sunscreen and shading.

Bamboo needs light to grow, but it can't withstand strong light exposure, and if exposed to the scorching sun, it will cause the leaves to turn yellow and dry up. You can do a good job of sun protection measures for bamboo, block a certain amount of strong light, cut off the yellow leaves, and promote the bamboo to sprout and grow new leaves.

4. Control moisture.

Bamboo is not resistant to waterlogging, and if it is watered too much, the roots will not be able to absorb all the water, resulting in water accumulation in the roots and causing yellow leaves. You can control the water for the bamboo in time, adhere to the watering principle of seeing the dry and wet, and loosen the soil in time to promote the discharge of water in the soil.