What should I do if the rich bamboo of the potted plant withered and yellowed? Urgent! Is it becaus

Fugui bamboo is a plant of the genus Agave Dracaena in the family Agave family, alias Wanshou bamboo, silver-edged Wannian bamboo, its stem and leaf form resembles green bamboo, the leaves are emerald green, bright and shining, slim and elegant, it is a foliage plant with high ornamental value.

Fugui bamboo's requirements for soil are loose and fertile, avoid using clay or alkaline soil, and can use humus, vegetable garden soil and river sand when potting. Its management requirements are relatively extensive, and potted plants or water can grow well. When potting, you can cut about the long stalks and cuttings in the moist loose soil to keep the potting soil dry, and new branches will sprout soon.

It is advisable to use purple sand pots and plastic pots for cultivating Fugui bamboo, and it is better to choose clay pots for outdoor cultivation. Fugui bamboo does not choose much soil, in the loose, fertile sandy loam soil can be cultivated with humus soil, vegetable garden soil mixed as culture soil, mixed with a small amount of broken egg shells, its growth is more vigorous. Turn over the pot and change the soil once a year, and put a layer of broken plastic foam blocks at the bottom of the pot when turning the pot to facilitate ventilation and drainage, and can prevent rotten roots, and is easy to take off the pot.

Fugui bamboo likes warmth, and when the temperature drops, it should be indoors, and the room temperature is kept above. In summer and early autumn, avoid scorching sun exposure, from late autumn to the next spring, it can be placed in a place with sufficient scattered light, and the leaf color will lose its luster if the light is too shady.

If the bamboo rots and turns yellow, it is generally caused by insufficient light, poor ventilation, and no water change for a long time. When symptoms are not obvious, it can be solved by changing the water frequently and placing it in a well-ventilated and sunny place; When the symptoms are severe, pesticides should be sprayed appropriately or pesticides should be added to the water tray for sterilization.

After a long time, they will be born, old, sick and die.

There is a rescue, the rich bamboo at home often has yellow leaves, but I don't know the reason! If you raise it in the following way, the leaves will not turn yellow.

In the process of growth, the leaves often turn yellow, which is mostly caused by the imbalance of cultivation management. Too much water, too little sunlight, too much or too little fertilizer will cause yellowing of leaves, but the yellowing situation is different, and the causes should be carefully observed and analyzed, and corrected.

Water yellow. The young leaves are dark yellow and dull, the old leaves are not bright and the cracks are wide, 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.

Dry yellow. 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.

Seared yellow. 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.

Lack of light yellow. 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.

Fat yellow. 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 bright 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.

Lack of fat yellow. It is manifested in the color of young leaves becoming lighter, yellow or light green, while old leaves are more normal or gradually turning from green to yellow. Check the potting soil, if there is a dry knot phenomenon, the soil should be changed, usually thin fertilizer is applied diligently and some alum water should be poured in a timely manner (Fugui bamboo is a foliage plant should be applied with nitrogen fertilizer-based fertilizer).

There is also a source of iron deficiency for the yellowing of leaves, you can buy some ferrous sulfate and put it in water in an appropriate amount according to the instructions, and the easiest way is to find two small iron nails and put them in the water (preferably rusty nails).

First, the newly bought Fugui bamboo leaves are yellow, mainly because the Fugui bamboo has not yet grown roots, there are no roots, of course the nutrition can not keep up, it must be yellow, and the nutrient solution is also in vain.

Countermeasures: Wait patiently for about 1 month, touch the pole, as long as the pole is still hard, as long as the yellow leaves are cut off, soaked in a clear glass bottle, and the leaves will grow soon.

Second, the breeding season is not right.

Countermeasures: The most suitable bottle cutting time for water cultivation is from April to September, because this period is the easiest time to take root and survive. Fugui bamboo is more cold-resistant, the more suitable growth temperature is 20-28, can withstand 2-3 low temperatures, the temperature is too low to find a way to heat up.

Thirdly, water quality, water spoilage or tap water aquaculture will cause the leaves to turn yellow.

Countermeasures: It is best to breed Fugui bamboo in cool boiled water or pure water.

Fourth, the light is too dark, Fugui bamboo can not get enough sunlight, photosynthesis can not be carried out, chlorophyll can not be formed, resulting in yellowing of leaves.

Countermeasures: Move the rich bamboo to a place with good light such as a balcony, but try to avoid direct sunlight.

Fifth, the light is too strong, and the Fugui bamboo is placed under strong light for a long time, and the strong light irradiation causes the leaves to turn yellow.

Countermeasures: Move the rich bamboo to a place with good light such as a balcony, but try to avoid direct sunlight. In summer, it can be transplanted indoors, and it can grow healthily in general light.

Sixth, too much fertilization. It is mainly manifested in the dry brown appearance at the top of the new leaves, the leaf surface appears thick and dull, and the unevenness is not stretched, and the old leaves are scorched and yellow.

Countermeasures: Stop fertilizing immediately, wash the roots with clean water, and change the water.

Seventh, there is not enough fertilizer. The nutrient deficiency is mainly manifested in the pale color of the young leaves, which are yellow or light green, rather than green; The old leaves have not changed much.

Countermeasures: Thin fertilizer is applied frequently, and potassium dihydrogen phosphate should be added after changing the water every 2 weeks.

Eighth, there is a lack of iron.

Countermeasures: A small amount of ferrous sulfate, dissolved with water and added to the breeding bottle (must be a small amount). Or find a few rusty nails and put them in the water for a few days before adding the water to the breeding bottle.

Ninth, low temperatures. In the cold winter, if the indoor temperature is low, the leaves of Fugui bamboo will also turn yellow and fall.

Solution: Move to a room with a higher temperature.

Tenth, the distance between TV, air conditioner, heating or other electrical appliances is too close, which is manifested as yellowing of the leaf margins.

Solution: Move away from the TV, air conditioner, heater or other electrical appliances.

I know this, I have a pot at home, you can put iron nails in the water, it must be iron. Iron deficiency is like that. It worked to try.

Let's bask in the sun, maybe it's better, but the roots of the couple's family are yellow, and it is estimated that they are smoked by incense and are not saved.

There are many reasons for yellow leaves, and here are the reasons and treatments for the yellowing of Fugui bamboo leaves that I have provided to you:

The scorching yellow strong sunlight directly shines on the Fugui bamboo, which is easy to cause the leaf tips and leaf edges of the flowers to wither, and the sunny part of the leaves appears yellow spots. Move to the pubic area.

Lack of light yellow for a long time in the shade environment, the leaves do not get enough sunlight, can not form chlorophyll, the whole leaves turn yellow and then fall off, supplemental light can avoid this disease.

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 peeled off. Fertilization should be stopped immediately, and part of the fertilizer should be washed with plenty of washing in severe cases.

Lack of fertilizer yellow is manifested in the color of young leaves becoming lighter, yellow or light green, while old leaves are more normal or gradually turning from green to yellow. Usually apply thin fertilizer frequently and add some alum water in due course. (Fugui bamboo is a foliage plant, should be applied to nitrogen fertilizer-based fertilizer) experience, but also hope.

Caused by a large amount of water evaporation.

4.Avoid the wind.

Do not place the bamboo next to the TV or in the place where the air conditioner or electric fan often blows, so as to avoid the leaf tips and leaf edges drying out.

Fugui bamboo is the growing season from April to October in northern China. The potting soil should be kept moist and humic acid liquid fertilizer should be applied every half month. In summer, it is better to shade the leaves in the shade if the sun is too strong, so it is better to put it on the north-facing balcony or in the shade.

When the climate is dry, water the ground and leaves should be poured 1 to 2 times a day.

I don't know if the Fugui bamboo you are talking about is hydroponic or soil-grown.

If it is a hydroponic Fugui bamboo, the yellowing of the leaves is generally three situations, one is normal metabolism, the second is rotten roots, and the third is lack of nutrients.

If the yellowed leaves are only the old leaves at the bottom, the young leaves at the top are not yellow, don't worry, this is normal metabolism, there are new leaves growing, there are old leaves withered yellow, if it is rotten roots, you need to clean the leaves frequently, remove the rotten roots, change the water frequently, keep the water clean, so as to prevent rotten roots If there is no rotten root phenomenon, it may be the yellow leaf phenomenon caused by lack of nutrition, you can go to the flower market to buy a bottle of nutrient solution for hydroponic plants, and then add a few drops of nutrient solution to the water after changing the water. This will make the leaves grow green.

The family raised the rich bamboo with yellow leaves and dry branches, and the eldest brother taught to improve soil cultivation.

How to plant Fugui bamboo in the soil how to turn yellow leaves and solutions:

Clause. 1. Overwatering.

Fugui bamboo is overwatered, which is one of the most common reasons, the common symptoms are: the young leaves are dark yellow and dull, but the old leaves have no obvious changes, and the new shoots are not long, which is as long as the flowers are depotted, as for the shade to dry, and then put back into the pot.

Clause. 2. Insufficient watering.

The yellowing caused by insufficient watering of Fugui bamboo is completely different from the yellowing caused by insufficient watering, and the yellowing of lack of water is mainly manifested in the withering of leaf tips or edges, but the growth of new leaves is very normal, which only needs to be watered directly, but pay attention to watering thoroughly.

Clause. 3. Strong sun.

Fugui bamboo is a shade-loving plant, if there is a strong light directly on it, it will also cause yellowing, specifically in the leaf tips or edges withered, at this time, as long as it is moved to the shade.

Clause. Fourth, lack of light.

The growth of plants is inseparable from light, if the rich bamboo is hidden for a long time, the leaves do not get enough sunlight, it will not be able to form chlorophyll, it will cause the leaves to turn yellow, and then fall off, at this time, just put it in the sun.

Clause. 5. Excessive fertilization.

This is a very common reason, too much fertilization can also easily cause yellowing of flowers, it is mainly manifested in the appearance of dry brown at the top of the new leaves, the leaf surface generally appears thick and dull, and the concave and convex are not stretched, and the old leaves are scorched and peeled off. At this time, the fertilization should be stopped immediately and washed with clean water.

Clause. Sixth, the fertilizer is insufficient.

Insufficient fertilizer will cause insufficient nutrients, so insufficient fertilizer will also cause yellowing of leaves, which is mainly manifested in the color of young leaves becoming lighter, yellow or light green, rather than green; Old leaves at this time generally do not see any major changes, then to check the potting soil, if there is a dry phenomenon on the need to change the soil, fertilization should be paid attention to, thin fertilizer diligent application and timely watering some alum water. There is a special point to pay attention to, there is also an important reason for the yellowing of the leaves is iron deficiency, at this time, you can get some ferrous sulfate and put it in water and pour it in the soil, and some people will find a few rusty iron nails and put them in water for a few days to use, this method is actually feasible.

Clause. 7. Adjacent to TV, etc.

Fugui bamboo is connected to TV, air conditioner and other electrical appliances, it will easily cause yellowing of leaf edges, etc., at this time, you only need to keep it away and put it in a suitable place, and it can grow very well.

Clause. 8. Improper plastic surgery.

Fugui bamboo is easy to grow, so when changing pots and adding soil, we should pay attention to pruning the old residual fibrous roots, and thinning the excess stems and leaves, so as to avoid excessive consumption of nutrients, and play the role of root and leaf protection.

Malnutrition, as well as overwatering and rotten roots.

1. In the process of growth, the new young leaves turn yellow, the luster is reduced, and the old leaves are not like this, this situation is called water yellow, water yellow will cause the new leaves to wilt and not grow, and the aesthetics are reduced.

2. If the leaves of the leaves are yellow, and they are dry, roll their edges, and generally appear on the old leaves, this situation is caused by lack of water, you can water properly, and then resume normal watering, and can no longer lack water.

3. Many of the rich bamboo leaves placed in the sun are dry at the edge, and then the leaves appear yellow spots, which is called burning yellow, which can be properly placed in the shade for a few days to recover. This is followed by proper lighting.

4. For the rich bamboo placed in the dark corner, it often turns yellow, and then the leaves fall off, this is because of its lack of light, it can be placed in the sun to bathe, but the time can not be too long, and the chlorophyll can be formed.

5. Many people like to add fertilizer to the bottle of Fugui bamboo when they have nothing to do, and then find that there is too much fertilizer, the leaves are yellow, and the new leaves and old leaves appear to a certain degree of sick yellow, which is called fat yellow. Replace the water in a timely manner and then rinse the plants appropriately.

6. Many people don't know that water-raised rich bamboo also needs to be fertilized, and they find that the leaves begin to fade and gradually turn yellow after a period of time, which is because of the lack of fertilizer. For soil culture, you can change the soil, and if the hydroponic flowers can be properly added a little water and fertilizer.

Fugui bamboo originally wanted to be hydroponic like this, no wonder my total yellow leaves rotten roots to death.