What about the yellowing of the leaves of Phyllostachys pubescens? we need to understand 12 main reasons and solutions.

Although the fengshui function of Phyllostachys pubescens is many, in order to play its role of thriving and attracting wealth, it is necessary to have tall plants and green leaves. If the leaves are yellowing is obviously not good, then what should we do if the leaves turn yellow? This is what every flower friend should know.

What if the leaves of Phyllostachys pubescens turn yellow?

Phyllostachys pubescens is a kind of plant with simple maintenance, but if the breeding method is wrong and the environment is too bad, it may lead to dim or even yellowing leaves, so what should we do when the leaves turn yellow? The reasons should be found and reasonable measures should be taken, and the main reasons and treatment methods are as follows.

1. Soil alkalinity.

In the northern region, the alkalinity of the soil is on the high side, and some of them lack the soluble iron and other elements needed for plant growth. If these soils are used when planting, then the possibility of leaves yellowing is high.

Treatment: acidic soil should be used when planting, such as farmland soil mixed with red and yellow soil, humus soil and fine sand, vermiculite or peat mixed with perlite as the matrix, alum fertilizer and water can be added to keep the soil slightly acidic.

2. Lack of soil nutrition.

Although the soil in the south is sour, some soils may lack some nutrients, such as magnesium needed for the growth of Phyllostachys pubescens, which is the main component of chlorophyll, if the lack of magnesium will cause the leaves to lose green and yellowing.

Treatment: what if the same lack causes the leaves of Phyllostachys pubescens to turn yellow? The problem of insufficient nutrients in the soil can be made up by adding calcium magnesium phosphate fertilizer or spraying magnesium sulfate solution during fertilization.

3. Too much watering

Long-term accumulation of water in the basin or too moist soil will prevent air from entering the soil, hinder the breathing of the roots, causing the roots to rot, and even the young leaves may turn yellowish, while the old leaves will turn yellow and fall off.

Treatment: control the frequency and amount of watering, even to help the Phoenix tail bamboo loosen the soil, to improve the air permeability and drainage of the land, so that the poured water can reach all parts of the soil smoothly, and the excess water can be discharged out of the basin.

4. Too little watering

Long-term non-watering or only half-waist water may lead to nutrient deficiency of Phyllostachys pubescens, while the so-called half-waist water refers to wet and dry in the basin, resulting in dull leaves and premature aging and yellowing.

Treatment: first a small amount of watering and spraying, each watering should be thoroughly, to ensure that the upper and lower parts of the soil are moist, and how often is the Phoenix tail bamboo watered? It can be adjusted according to climate change and different seasons.

5. High temperature and high heat

Phyllostachys pubescens is an evergreen tufted shrub. It is a plant that likes a cool environment. If it is fertilized at high temperature and high heat in summer, it will make the leaf tip and leaf edge turn yellow.

Treatment: move to a cool place for maintenance in time. If it is cultivated in the open field, you can build an Arbor to cool it.

6. The temperature is too low

If the temperature is too low, it will also cause the leaves of Phyllostachys pubescens to turn yellow prematurely. Although it has a certain degree of cold resistance, if the temperature is always below 5 degrees, even if it can survive, the leaves will be withered and yellow.

Treatment: if the temperature is too low to cause the leaves of Phyllostachys pubescens to turn yellow, heat preservation measures should be taken quickly, and the temperature should be kept above 10 degrees in winter, which can effectively avoid this problem.

7. No fertilization for a long time

If Phyllostachys pubescens lacks nitrogen, its leaves will turn yellow, so not fertilizing for a long time will cause it to lack the nutrition of nitrogen, thus making the branches and leaves thin and yellow.

Treatment: change the pot soil in time, plant Phyllostachys pubescens into the new fertile and loose soil, and thin mature liquid fertilizer or compound fertilizer.

8. Excessive fertilization

It is impossible not to apply fertilizer often, and it is not advisable to apply too much fertilizer, which will cause the leaves to be thick and uneven, and the tip of the leaf will become brown and yellow.

Treatment: immediately stop fertilization, and then more watering, so that the fertilizer in the soil is diluted, but need to pay attention to the excess water to be able to flow out of the drainage hole at the bottom of the basin, if too serious, the basin soil should be replaced.

9. Excessive sunshade

When planting Phoenix tail bamboo, it is taboo to let the sun shine directly, so sometimes it will be shaded by the sun, but if the sun shading is excessive, it will lead to lack of light, and the leaves will become thin and yellow.

Solution: do not over-shade, but in the morning and evening appropriate to allow it to receive sunlight, but in the summer do not let it be exposed to direct sunlight.

10. Poor ventilation

Poor ventilation is caused by two problems, one is that the environment itself is airtight and unventilated, the other is that the plant grows luxuriantly and the branches and leaves are too dense, these two problems will lead to some leaves in high temperature without light, and then the leaves turn yellow.

Treatment: to ensure that the environment of Phyllostachys pubescens is well ventilated, at the same time, in the usual maintenance process, it should be often pruned to avoid too dense branches and leaves, so that the new leaves can not grow normally.

11. Environmental change

If there are a lot of poisonous gases in the environment of Phyllostachys pubescens, or the soil is hot and cold, these sudden changes in the environment will lead to yellowing or even death of the leaves.

Treatment: to ensure the stability of the environment, if there is environmental variation in the soil, the Phoenix tail bamboo should be moved to a suitable place for maintenance to prevent it from coming into contact with too many toxic gases.

12. Diseases and insect pests

The invasion of fungi and viruses will lead to diseases and insect pests, local necrosis of leaves, or yellow spots, plates and other problems.

Treatment: what to do when diseases and insect pests cause the leaves of Phyllostachys pubescens to turn yellow? Drugs should be sprayed in time for treatment, and scientific methods should be taken in the later maintenance and management.

What if the leaves of Phyllostachys pubescens turn yellow?

Phoenix tail bamboo water yellow

It is shown in that the young leaves of Phyllostachys pubescens are dull, the changes of the old leaves are not obvious, the branches are gradually small, and the new shoots are wilting.

Solution.

Put the flowers in a dry and ventilated position for maintenance, wait for the air to dry and then put them back into the basin soil.

Phyllostachys pubescens dry yellow

Too little watering of Phyllostachys pubescens will also lead to the phenomenon of yellowing of leaves, too little watering, dry edges of leaves, old leaves gradually yellowing and falling off from top to bottom, but the growth of new leaves is still relatively normal.

Solution.

Pay attention to watering more and pour it thoroughly.

The Phoenix tail bamboo is burning yellow.

The phenomenon of yellowing of leaves will be caused by strong sunlight, which is characterized by leaf tip, leaf edge drying up, and leaf parts showing color change spots.

Solution.

Just put the burned bamboos in a cool and dry place.

Phoenix tail bamboo fat yellow

Too much fertilization to plants will also cause the phenomenon of flowers yellowing, mainly manifested in the brown on the top of the plant leaves, generally thick leaves without luster, and uneven, old leaves withered and yellow.

Solution.

Stop applying fertilizer to Phyllostachys pubescens. If the disease is serious, it can be irrigated with clear water and drained to gradually reduce the concentration of fertilizer.

What if the leaves of Phyllostachys pubescens turn yellow [picture]

Phyllostachys pubescens is a good indoor foliage plant because of its slender leaves, chic charm and shade tolerance. And its short stem, dense branchlets, soft drooping, chic and refined, elegant demeanor, can give people a fresh and refreshing feeling. Nowadays, many people prefer to cultivate a pot of Phoenix tail bamboo at home to appreciate it, but when many people breed it, they will encounter its leaves yellowing. Next, let's take a look at the picture of Phoenix tail bamboo and what to do when the leaves turn yellow. The reason for the yellowing of the leaves of Phyllostachys pubescens is a shade-loving plant. If it is exposed to strong sunlight, it is easy to burn the tip of its leaves, and if the leaves are burned, it is easy to cause the loss of water in its leaves. Without water, the leaves will become yellow. If the Phoenix tail bamboo is exposed to the sun, it should be transplanted to a cool place immediately. The second reason for the yellowing of the leaves of Phyllostachys pubescens is that if the management of its culture is not in place, the leaves will turn yellow, especially if the soil is fertilized too much, it will also cause the leaves of Phyllostachys pubescens to turn yellow. especially the new leaves will appear dull. If this is the reason, it is necessary to dilute the soil of Phyllostachys pubescens and dilute it by adding clean water to the soil. Sometimes the yellowing of the leaves of Phyllostachys pubescens is not necessarily caused by excessive fertilization, but sometimes it may be caused by the lack of nutrition in the process of its growth, especially when there is a lack of fertilizer, it will also lead to the yellowing of its tender leaves. So at this time, it can be properly fertilized and watered. The fourth reason for the yellowing of Phyllostachys pubescens leaves is that Phyllostachys pubescens presents water yellow, especially its young leaves are relatively small and no longer grow up, it means that there is too much water in the soil. At this time, it is necessary to loosen the soil and blow dry the soil. If the leaf edge or leaf tip of Phyllostachys pubescens is yellowing or shedding, it is caused by the lack of moisture in its soil, so it should be watered in time. The reason for the yellowing of the leaves of Phyllostachys pubescens 5. Sometimes Phyllostachys pubescens is placed in a relatively dark environment for a long time, the leaves turn yellow due to the lack of light, and there is no photosynthesis in the leaves, which makes its leaves lack chlorophyll. The leaves may also fall after yellowing. At this point, you can put it in a cool and bright place. Summary: the above timely introduction of the picture of Phoenix tail bamboo brought to you by the editor and the introduction of how to yellowing the leaves of Phyllostachys pubescens. After reading the introduction of the editor, I believe we all have a certain understanding. In fact, there are many kinds of reasons for the yellowing of Phoenix tail bamboo leaves. The reason for the yellowing of leaves is that we are breeding improperly. So when raising Phoenix tail bamboo, we must have a good grasp of its growth habits. ▌ related recommendation ☑ gem flower ☑ raw stone flower ☑ oil painting stick work ☑ chrysanthemum species ☑ recovery cross-stitch finished product ☑ raw stone flower ☑ money tree ☑ asparagus how to raise ☑ wallpaper the price of ☑ water lilies