The bamboo leaves at home are blackened and then withered, what can be done to solve it?

It's not bamboo, it's a kind of palm.

But no matter what it is, it is recommended that you spend about 3 yuan to buy a bottle of pesticides with rotten roots withered 120, or better yet, spend about 10 yuan to buy a bottle of that vital element, which has sterilization, growth conditioning and nutritional elements. One vial is enough for you to use several times.

What to do if the tips of the bamboo leaves are dry.

The bamboo leaf tip is dry and the light is too strong, it needs to be moved to a cool and ventilated place at noon and watered and maintained, the leaf tip is dry and the rotten roots are cut off when the watering is improperly watered, and then the normal watering is controlled when the amount of watering is gradually restored, and the fertilizer is stopped if the fertilizer is excessive, and the soil needs to be replaced seriously to master the thin fertilizer and apply it frequently, and if you suffer from diseases such as epidemics, cut off the diseased leaves and spray pesticides to prevent and control.

1. Proper lighting.

If the bamboo is in strong sunlight, or its lack of light will make the bamboo leaf tips dry, so what to do if the bamboo leaf tips are dry, if the light is too strong, generally move to a cool and ventilated place at noon in summer and water it, give 4 hours of light a day on it, lack of light placed in the sunny place to maintain.

2. Prune and control water.

Improper watering of bamboo is also easy to dry out the leaf tips, so first of all, you need to cut off the dry parts and rotten roots, and then put the soil in the sun for a day, before replanting the bamboo, wait for the bamboo soil to dry out before watering, wait for it to gradually recover its vitality, and then water it normally.

3. Reasonable fertilization.

If the amount of bamboo fertilizer is too dense and too much, then it will also dry up the leaf tips, you need to stop fertilizing it immediately, wait for the leaves to gradually recover and then fertilize, if it is serious, then you need to replace the new soil, wait for half a month and then master the thin fertilizer diligently, apply trium amino acid foliar fertilizer, so that the leaves are back to green vitality.

4. Cut the leaves and sprinkle the medicine.

In fact, the dry leaf tip of bamboo may also be caused by the harm of bacteria and viruses, so that it suffers from diseases such as epidemics, under normal circumstances, the diseased leaves are cut off first, burned with fire and buried deep in soil, and then the plant is controlled by azimamine and carbendazim every other week, and the plant will be restored to vitality after a month of continuous use.

Infected with pests and diseases, overwatering, and over-fertilizing.

Bamboo. The leaves are yellow and dry, which may be due to pests and diseases. It may be a breeding ground for insect pests, such as aphids and scale insects.

etc., it will also absorb the sap in the leaves, causing the leaves to turn yellow. If you find that the bamboo is infected with pests and diseases, you can cut off the leaves of the insects and diseases, and then gather them to burn them, and spray fungicides or insecticides accordingly.

Bamboo needs to be watered appropriately during the normal growth period, keep the water appropriate, and meet the growth needs of the bamboo, if you water too much, the roots will accumulate a lot of water, and the roots can not breathe normally, resulting in rotten roots, causing the leaf tips to turn yellow and dry. Usually watering should be appropriate, when there is a large amount of water, attention should be paid to loose soil drainage.

During the normal growth period, the bamboo needs to be fertilized in an appropriate amount, if the fertilizer is too much and too thick, it will lead to root burning, affect the absorption of water and fertilizer, and cause the leaf tips of the bamboo to turn yellow and dry. You can stop fertilization first, water a lot of water to dilute the fertilizer, and then insist on thin fertilizer diligently.

The yellowing of bamboo leaves is mainly caused by improper watering and unreasonable fertilizer application.

Watering must be done alternately wet and dry, and it is not necessary to keep it moist indoors. If there is a tray at the bottom of the basin, drain the water inside.

The application of fertilizer should be balanced, especially in the spring of each year, the soil should be changed and filled with well-rotted organic fertilizer mixed with the soil, which will ensure that the plants are not deficient in boron, manganese and other small elements. If chemical fertilizers are applied, some trace elements should be added regularly, especially iron, boron, sulfur, manganese, etc.

1. More water: Bamboo is suitable for growing in a slightly moist environment, but it is also very afraid of waterlogging, which many people don't know. If you water too much, your roots will not be able to grow and breathe properly, and your leaves will turn yellow when they rot.

2. No ventilation: When domesticating, if the breeding environment is hot and unventilated, the plant will not be able to breathe normally, its photosynthesis efficiency will be greatly reduced, and its leaves will turn yellow.

3. Lack of fertilizer: If there is no fertilization for a long time during the breeding period, there will be no nutrients in the cultivation soil, and the roots of the plant will turn yellow if there is no nutrient delivery to the leaves.

Treatment method: 1. Drainage: If there is a lot of water in the pot, it should be poured out at an angle, and then the potted plant should be placed in a ventilated place and the water should be discharged slowly. The amount of watering should be maintained well to prevent stagnant water.

2. Open the window: Put the potted plants next to the window and open the windows more often to ensure sufficient circulation of the environment. However, it should be noted that in cold winter weather, it is necessary to open fewer windows to avoid freezing the plants.

3. Fertilization: Proper fertilization of plants, sufficient base fertilizer should be applied when changing pots, not too much fertilizer at once, and fertilizer should be gradually increased.

1. The sun is too strong. The location of the place should be determined according to its preference, not that it can survive well where it is placed. For example, people obviously like a cool environment, but if you put them in a position where they are exposed to strong light, of course there will be problems.

Therefore, exposure is an element that causes the leaves of bamboo and cypress to dry out, and the solution is naturally to quickly change the position, ventilate more, and the daily light time is generally about three hours.

2. Bacterial invasion. In addition to violating the growth habits, there is also a possibility that the leaves of bamboo and cypress will dry out, that is, they are infected with some bad bacteria. This symptom, called sharp blight, is the most harmful to the middle and lower parts of the plant, so you can see if this is the case when you observe it.

At first, the yellowish color becomes darker and darker, and later black spots gradually appear, and finally develops to dry out. The cause of this condition is caused by rainy weather, and it will be better to receive more care later, and it is recommended to take medicine if it doesn't work.

3. Improper management. If the leaves of the bamboo and cypress cultivated in water also dry out, it may be that the cultivation is caused by the root system not being treated well, or the frequency of water change is too little, and there is also the possibility of too much fertilization and too close to the air conditioning outlet. There are specific treatment methods for specific reasons, as long as it is managed according to science, bamboo and cypress will naturally not dry up.

1. Lack of moisture. Reason: If the leaves of domestic bamboo are yellow, it may be the reason for too little watering, so that the plant itself lacks water, resulting in drought in the potting soil, and there is not enough water on the leaves to support growth, and the leaves will turn yellow in the long run.

Solution: Bamboo prefers moisture, so it should be watered thoroughly in time after finding that it is short of water, and then watered according to demand.

2. Stagnant water and rotten roots. Reason: Not only does the lack of water cause the leaves to turn yellow, but once you water too much, the problem of water accumulation and root rot may also lead to the appearance of yellow leaves. Solution: Control the amount of watering, and if there is stagnant water, take measures to promote drainage.

3. Lack of sunlight. Reason: It grows inseparable from sunlight, if there is a long-term lack of light, it has been in a shade and lack of light, which will lead to photosynthesis can not be carried out, nutrients can not be accumulated, the plant is weak and weak, and the leaves are naturally yellow.

Solution: It can be kept in a sunny place, if the branches and leaves are too dense and the sun is blocked, you can prune properly to increase the light transmittance.

4. Lack of nutrients. Reason: If you don't fertilize for a long time, the bamboo will not have the nutrients it should have, and it will also cause the branches and leaves to turn yellow. Solution: Fertilizer can be applied every 20-30 days or so during the period of rapid growth.

5. Poor ventilation. Reason: When raising at home, poor ventilation can also cause this situation. Solution: It can be kept in a well-ventilated place to promote fresh air circulation.

Why do the leaves of the bamboo raised at home turn yellow, and how to solve it?

Reason: The bamboo growth environment is poorly ventilated, or the plant spacing is too close, resulting in a decrease in the photosynthetic efficiency of bamboo leaves, and the leaves are yellow. 2 7 remedial measures: the breeding environment should be ventilated as much as possible.

Potted plants should be moved to the window as soon as possible to see the light and ventilate appropriately. If it is more lush, appropriate thinning is required. 3 7 Causes of Excess Moisture:

If it grows in an environment with a lot of water, the roots of the plant will accumulate water and cannot breathe, the roots will rot, and the leaves will naturally turn yellow. 4 7 Remedial measures to drain the water from the soil as soon as possible. Potted plants are placed in a well-ventilated area.

It is also possible to relax the soil appropriately and speed up the evaporation of water. Usually control the amount of water supply, and water when the leaves are bent. 5 7 Causes of insect infestation invasion:

When red spiders occur in plants, insects erode the chlorophyll in the leaves. Small spots appear at first, and the whole leaf gradually turns yellow. 6 7 Remedies After finding a spider on the leaves, fall as soon as possible, spray the drug when the number is large.

Observe the condition of the leaves every day, and carry out prevention and ** in time. 7 7 Laundry detergent for insect removal can be replaced with an appropriate amount of laundry detergent or dish soap for aqueous solution, add a few drops of clear oil, and be used to spray foliage, which can effectively kill aphids, red spiders, scale insects, etc.

Your bamboo is not deficient in nutrients because your other bamboo does not show yellow leaves. It is very likely that it is infected with a virus, which is what we often call a disease. Plants infected with viruses can rarely be treated with drugs** good.

It is possible to remove the infected bamboo, change the soil, and plant only the bamboo that does not show symptoms. But before using this method, you can try to apply potassium fertilizer to the bamboo, because the lack of potassium in the plant can cause the stems to become soft and yellow, and you don't water, just keep the soil just moist.

Causes and solutions for the yellowing of bamboo leaves raised at home:

The young leaves are dark yellow and dull, the old leaves have no obvious changes, the branches are small yellow-green, and the new shoots are shrunk and not long, indicating excessive watering. Depot the flowers, put them in a ventilated and cool shade, and dry the soil ball before putting them back into the pot.

The yellow of lack of water is different from the yellow of water, the yellow of lack of water is the withering and dry leaf tips or edges, and the old leaves are withered and yellow from the bottom to the top, but the growth of new leaves is relatively normal. Pay attention to watering when watering enough, water thoroughly.

Strong sunlight directly onto some shade-loving flowers (such as spider plants, hostas, etc.) is easy to cause the leaf tips and leaf margins of flowers to wither, and the sunny part of the leaves to appear yellow spots. Move to the pubic area.

If the leaves are shaded for a long time, the leaves will not get enough sunlight to form chlorophyll, and the whole leaves will turn yellow and then fall off, and this disease can be avoided by supplementing light.

The yellowing of flowers caused by excessive fertilization or excessive concentration is manifested in dry brown at the top of the new leaves, and the general leaf surface is thick and dull, and the concave and convex are not stretched, and the old leaves are scorched and yellow. Fertilization should be stopped immediately, and part of the fertilizer should be washed with plenty of washing in severe cases.

Maybe it's not nutritious! If you raise it in water, you can drop a few drops of beer in the water.

It's rich bamboo! How long the root system is, see if the root system has new roots, if there are no new roots, cut off a section with scissors to expose the new mouth and put it in the water, generally the water is not more than about 3 cm at the root; If it is an old root, see if the root system has rotted, if the root rot or even the water smells, you can remove the rotten root, and change the water frequently. If the indoor temperature is too high, put the rich bamboo in the scattered light irradiation, remember to be sure to ventilate, do not ventilate to change the water often, you can also spray the leaves with a kettle, the leaves are blackened mainly due to poor ventilation, insufficient moisture, improper management.