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The reason why the leaves of Phyllostachys pubescens turn yellow

4hw.com.cn: Fuguizhu is one of the potted ornamental plants popular in the international market. Because of its strong ornamental and auspicious meaning, it has a certain purification effect on the interior, so it is widely liked by the public. However, people often encounter yellow leaves in the planting process. What should we do at this time?

The first reason for the yellow leaves of Phyllostachys pubescens

What should I do if the newly purchased bamboo leaves turn yellow? As the newly purchased bamboo has no long roots, the nutrition cannot keep up with it. It is certain that the leaves turn yellow, and it is not OK to add nutrient solution.

Solution: be patient. After a month or so, if the bamboo pole is hard, just cut off the yellow leaves and soak them in a clear glass bottle, and new leaves will grow normally.

The second reason for the yellow leaves of Phyllostachys pubescens

What should we do if the cultivation season is not right and the leaves turn yellow.

Solution: the most suitable time for water culture of Phyllostachys pubescens is from April to September, during which the root survival rate is higher. The suitable growth temperature is 20-29 ℃, which can bear 3-3 ℃ low temperature. If the temperature is too low, we should try to raise the temperature.

Three reasons for the yellow leaves of Phyllostachys pubescens

Water quality problems cause leaves to turn yellow, water quality corruption or tap water aquaculture will cause leaves to turn yellow.

Solution: cool boiled water or pure water is the best way to breed rich bamboo.

Four reasons for the yellow leaves of Phyllostachys pubescens

When the light is too dark, the rich and noble bamboo cannot get enough sunlight, photosynthesis cannot be carried out, chlorophyll cannot be formed, causing the leaves to turn yellow.

Solution: move the bamboo to the balcony and other places with good light, but try to avoid direct sunlight.

Five reasons for the yellow leaves of Phyllostachys pubescens

The leaves of Phyllostachys pubescens are yellow when the light is too strong. The leaves of Phyllostachys pubescens are yellow when they are exposed to strong light for a long time.

Solution: move the bamboo to the balcony and other places with good light, but try to avoid direct sunlight. It can be transplanted indoors in summer, and the general light can grow healthily.

Six reasons for the yellow leaves of Phyllostachys pubescens

Excessive fertilization results in yellowing of the leaves of Phyllostachys pubescens. It is mainly manifested in dry brown at the top of the new leaf, thick and lusterless on the leaf surface, unsmooth concave and convex, and burnt yellow shedding of the old leaf.

Solution: stop fertilizing immediately, clean the root with clear water and change the water.

The reason why the leaves of Phyllostachys pubescens turn yellow

The lack of fertilizer caused the leaves of Phyllostachys pubescens to turn yellow. The main reason for nutrient deficiency is that the color of the young leaves becomes light, yellow or light green, rather than green, while the old leaves do not change much.

Solution: apply thin fertilizer frequently, and add potassium dihydrogen phosphate after water change every two weeks.

Eight reasons for the yellow leaves of Phyllostachys pubescens

The lack of iron causes the leaves to turn yellow.

Solution: dissolve a small amount of ferrous sulfate in water and add it into the culture bottle (a small amount is required). Or find some rusty nails and put them in the water for a few days before adding the water to the culture bottle.

Nine reasons for the yellow leaves of Phyllostachys pubescens

The low temperature causes the leaves of Phyllostachys pubescens to turn yellow. In cold winter, if the indoor temperature is low, the leaves of rich and noble bamboo will turn yellow and fall.

Solution: move to a room with high temperature.

Ten reasons for the yellow leaves of Phyllostachys pubescens

Interval TV, air conditioning, heating or other electrical appliances are too close, showing that the leaf edge is yellow.

Solution: move away from the TV, air conditioning, heating or other electrical appliances.

Note: the above conditions may lead to root rot. before water change, fertilization or moving position, cut off the rotten root. Solve the above problems, now you will find that the green rich and noble bamboo is back, and the family is full of vitality!

Rich and precious bamboo is a kind of indoor ornamental crop that is loved by everyone. Many people often buy a handful of it and put it indoors to purify the air. But in the process of cultivation, the leaves often turn yellow. What should we do at this time? Through the above analysis, I believe that readers will deal with the problem of the leaves turning yellow. Wish readers and friends life satisfaction, full of vitality! Let rich bamboo with your life!