How to remedy the yellowing of Guanyin bamboo, and what is the matter with the yellowing of Guanyin

Guanyin bamboo yellowing remedies should ensure sufficient sunlight, a warm environment, moist potting soil, and regular pruning. During the cultivation process, it is placed in a scattered light position, and the optimal growth temperature is maintained at 20-25 degrees. Each watering should be done in accordance with the principle of rather dry than wet, and no stagnant water should be generated.

During the growth period, some long branches, diseased branches, dead branches and withered yellow leaves can be cut off one by one.

Abstract Guanyin bamboo is a plant that likes sunlight, usually can be hydroponic or soil culture, although hydroponics for the demand for sunlight is not high, but if there is a lack of light, its rhizome will be yellow and soft, it needs to be placed in mild sunlight immediately, every 4 6 hours of light is good, to avoid exposure to strong sunlight.

What's going on with the yellowing of Guanyin's bamboo branches.

Guanyin bamboo is a plant that likes sunlight, usually can be hydroponic or soil culture, although hydroponics for the demand for sunlight is not high, but if there is a lack of light, its rhizome will be yellow and soft, you need to immediately place it in the mild sun, every 4 6 hours of light is good, avoid exposure to strong sunlight.

If Guanyin bamboo is not replaced in the process of hydroponic breeding, the bacteria in the water affect the growth of the plant, resulting in the yellowing and softness of the stem of Guanyin bamboo, then it needs to be removed from the water, and the rotten roots are cut off, and the water is changed in time to be re-potted for maintenance, and it is generally best to change the water every other week to avoid symptoms such as yellowing and soft roots.

If Guanyin bamboo in the growth process, did not fertilize it in time, resulting in its poor growth will also make the stem yellow and soft, then it is necessary to properly apply nitrogen, phosphorus and potassium compound fertilizer, hydroponics need to drop a few drops of nutrient solution to the water, waiting for it to gradually recover its vitality, you can maintain it normally, but do not fertilize too much.

In fact, the cold tolerance of Guanyin bamboo is not strong, if you do not do a good job of keeping warm in winter, accidentally frostbite the plant, it is easy to make the Guanyin bamboo stem yellow and soft, then you need to move it to the balcony immediately to maintain, in the evening, you need to close the doors and windows, and control the temperature above 10.

If Guanyin bamboo yellowing, it is necessary to prescribe the right medicine in time, if the water is too little, then pour in the water in time, keep the potting soil moist, the soil is not appropriate, then re-allocate the sandy soil with good drainage and strong air permeability, too little light should be placed in the weak light of the air flow, shading should be carried out in the strong light season, and if it is a disease hazard, take preventive measures.

Because Guanyin bamboo likes to grow in a humid environment, if there is no luster on the new leaves, and the stem nodes of the plant are yellow, this is likely to be caused by too little watering, at this time should be watered in time, keep the pot soil moist, in addition to normal watering, but also to increase the air humidity appropriately.

Timely soil change treatment is one of the remedies for the yellowing of Guanyin bamboo, if the selected soil permeability is very poor, it will lead to the rot of the root system and cause the plant to turn yellow, at this time the soil should be changed in time, the previous rotten roots are removed, and after the poisoning, it can be put into the sandy soil with good drainage and strong air permeability.

Guanyin bamboo is a sun-loving plant, growing luxuriant under sufficient light conditions, if the stems and leaves of the plant are yellow, this may be caused by too little light or strong light exposure, at this time the pot should be placed in a weak light place with smooth air, and shading should be carried out in the strong light season to avoid sunburn to the plant.

Generally, the domestic potted Guanyin bamboo does not need to be fertilized, only need to add an appropriate amount of base fertilizer at the bottom of the pot, if excessive fertilization in the growth process will lead to root burning and cause the plant to turn yellow, it is best to change the pot, cover the pot with an appropriate amount of organic fertilizer before cultivation, do not need to fertilize during the growth period, control the watering on the line.

Guanyin bamboo often appears leaf blight and brown spot disease when growing, which is also the biggest cause of plant yellowing, should strengthen the air circulation before the onset of the disease, and then spray with Bordeaux liquid for prevention, if there is a disease can be sprayed with methyl tobuzin solution.

The treatment method for yellowing of Guanyin bamboo leaves is as follows:

1. If the young leaves of Guanyin bamboo are dark yellow and not shiny, and the branches are small and yellow-green, the water should be reduced at this time, and try not to exceed half of the vase.

2. Lack of sunlight, if there is no sufficient sunlight for a long time, it will cause the leaves of the plant to turn yellow and fall off, so it is necessary to replenish sunlight in time.

3. Too much fertilization, if the leaf tips appear brown, the leaves are thick and luster, and the old leaves are scorched and eventually fall off, then the fertilization should be stopped, the water should be changed and the roots should be cleaned.

The cultivation method of Guanyin bamboo

1. Pruning: Prune the base leaves of the bamboo stem of Guanyin bamboo, cut the base into an oblique mouth, and increase the area of nutrients absorbed.

2. Change the water: change the water every 2 or 3 days before the Guanyin bamboo takes root, and only add water after it grows roots.

3. Location: It is best not to move the position of Guanyin bamboo before it takes root. Otherwise, the plant will not be able to adapt to the new environment.

4. Soil: Guanyin bamboo likes breathable sandy soil, and it is best to be slightly moist when watering.

5. Temperature: The appropriate growth temperature of Guanyin bamboo is 20 35, and sunlight should be avoided in summer, and anti-freezing should be paid attention to in winter.

6. Fertilization: Guanyin bamboo hydroponics needs to add a few drops of plant-specific nutrient solution to the water every month, and bury an appropriate amount of nitrogen, phosphorus and potassium compound fertilizer in the pot every month for soil culture.

7. Insect control: No matter what method is used to cultivate Guanyin bamboo, potassium permanganate and carbendazim wet powder should be sprayed for disinfection when it is harmful to insects.

Remedies for yellowing of Guanyin bamboo leaves:

1. Depotting treatment.

If the newly grown leaves are yellowed due to excessive watering, but the old leaves are still green, then you can depotting, place the potting soil in a light and ventilated place to dry until the water is evaporated, and do not water in the moderation stage.

2. Prune rotten roots.

If there are yellow leaves in the process of hydroponics, it may be caused by root rot, so it needs to be removed from pruning the rotten roots, and soaked in diluted carbendazim for half an hour, replacing the disinfected water quality, and re-hydroponics.

3. Stop fertilizing.

If there is too much fertilization in the breeding process, it will lead to the phenomenon that the new leaves have no luster and gradually dull yellow, then it is necessary to stop fertilization, a large amount of watering can be carried out, the fertilizer is diluted and discharged, and the most effective way is to replace the soil quality and re-plant, at this time the yellow leaf phenomenon can be improved.

4. Replenish water.

If the potting soil is short of water for a long time, the leaf edges of the plant will show wilting and yellowing, and the leaves will gradually fall off, so it is necessary to replenish water in time, and water every 3 days or so, always keep the soil moist to avoid dry cracking again.

Cultivation techniques of Guanyin bamboo:

The cut seedlings are planted upright in a small clay pot with a diameter of about 10 cm and a height of about 7 cm, and the plain soil is filled. Then according to the 15 cm x 20 cm plant row spacing, together with the small pot, planted in the seedling furrow, so that the pot surface and the soil surface are level, and then irrigated, after planting, because the roots of the seedlings are bound by the small pot, can not grow normally.

The bamboo stalks extracted in summer and autumn are extremely short and not too tall to be large, and are suitable for potted ornamentation. In the spring of the second year, you can make bamboo for bonsai.

Guanyin bamboo is suitable for growing in acidic or acidic sandy loam soil. The Guanyin bamboo in bonsai generally does not need to be fertilized and left to be malnourished to maintain its dwarf state.

1. Receive plenty of sunlight.

Guanyin bamboo yellowing to receive sufficient sunlight, because it likes to grow in a semi-shaded and half-light environment, so in the process of raising hidden thoughts in the forest breeding process, it will be placed in the scattered light position, so that it can not only fully accept the scattered light, to promote the growth of branches and leaves, but also to avoid strong direct light.

2. Maintain a warm environment.

Guanyin bamboo yellowing to maintain a warm environment, because its most suitable growth temperature is around 20-25 degrees, so in the summer to do a good job of cooling measures, in the winter to do warm measures, can be placed in the indoor heated position, to avoid frost damage to the plant.

3. Keep the potting soil moist.

Guanyin bamboo yellowing to keep the potting soil moist, because it does not have a higher requirement for water, so each watering should be done rather dry than wet principle. When the potting soil is relatively dry, it can be watered appropriately to maintain a slightly moist environment. When the air is dry, spray water around it or on the foliage.

4. Prune regularly.

Guanyin bamboo yellowing should be pruned regularly, in the growth period can be some long branches, diseased branches and dead yellow leaves are cut off one by one, which can not only avoid excessive consumption of nutrients, promote the growth of branches and leaves, but also maintain the overall beauty of the plant. Pruning time can be done in the morning or late afternoon.