What to do about the yellowing of the leaves of Phyllostachys pubescens? the reasons and solutions for the loss of leaves of Phyllostachys pubescens

Phoenix tail bamboo, many people like to breed at home, belongs to a more common foliage plant, the leaves are green, evergreen, and has a very good effect of purifying the air and absorbing formaldehyde, especially suitable for indoor or balcony breeding. However, some flower friends due to improper maintenance, resulting in yellow bamboo leaves fall and other phenomena, so if there is such a phenomenon, how to solve it?

What if the leaves of Phyllostachys pubescens turn yellow?

1. The yellow color of Phyllostachys pubescens: the young leaves of Phyllostachys pubescens have no luster, the old leaves do not change obviously, the branches are gradually small, and the new shoots are wilted.

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 pot soil.

2. Dry yellow of Phyllostachys pubescens: too little watering will lead to yellowing of leaves, too little watering, dry edges of leaves, yellowing and shedding of old leaves gradually from top to bottom, but the growth of new leaves is still relatively normal.

Solution: pay attention to watering more, pour thoroughly.

3. The burning yellow of Phyllostachys pubescens: the strong sunlight will cause the leaf yellowing phenomenon, such as the leaf tip, the leaf edge appears dry, the leaf part appears the color change spot.

Solution: put the burned Phoenix tail bamboo in a cool and dry place.

4. The fat yellow of Phyllostachys pubescens: too much fertilizer 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.

The cause of the loss of leaves of Phyllostachys pubescens and its solution

1. The soil of Phyllostachys pubescens is too wet

Too much watering will cause the soil of Phyllostachys pubescens to be too wet, which will cause the leaves to absorb a lot of water, soak in the water to make the roots rot, and the hypoxia of the roots will affect the absorption of nutrients, so the leaves will wither and fall off.

2. Improper fertilization of Phyllostachys pubescens

If the Phyllostachys pubescens is fertilized improperly, it will also lead to the phenomenon of wilting, so we should apply thin fertilizer frequently, but to prevent and control excessive fertilizer, too strong fertilizer will lead to root burn, so that the leaf scorch phenomenon is serious.

3. The soil of Phyllostachys pubescens is too dry

High temperature in summer, the exposure of the sun will also lead to leaf withering, basin soil for a long time is too dry, no water, resulting in scorched leaves. Therefore, the usual maintenance process needs to pay attention to the frequent application of thin fertilizer, appropriate watering, to keep the basin soil moist.

4. Phyllostachys pubescens is lack of water

Too little watering for a long time led to lack of water in spraying, weak growth of Phyllostachys pubescens and serious leaf wilting. At this time, more attention should be paid to watering, and watering should be thoroughly watered.

5. Phoenix tail bamboo was exposed to the sun.

When the light is too strong, the sun penetrates the plant's body and burns and dries up. Shade should be given from time to time, and the pot can be placed in the living room where there is no strong light.

6. Disease of Phyllostachys pubescens

Phyllostachys pubescens leaves will wither and gradually fall when leaf blight and rust occur. When this happens, it should be controlled with 65% Densen zinc solution 2000 times.

What if the root of Phoenix tail bamboo is rotten?

If it is judged that the rotten root occurs, you can pay attention to watering, the first watering can be thoroughly watered, and then watering only needs to make the soil not dry and moist. It can also be treated with drugs, which can be relieved with 1000 times the dimethoate solution.

Or you can cut off the rotten roots and be sure to cut them clean. After disinfecting the wound, put it in a cool place to dry, and then plant it normally. Remember to cut off the withered and rotten leaves.

How to keep the leaves of Phyllostachys pubescens green

Potted Phoenix tail bamboo, which wants to keep its leaves green, has a lot to do with water. The cultivation of Phyllostachys pubescens needs to keep the soil moist, which requires more watering. In addition, it is also necessary to sprinkle water on the leaves to maintain a certain amount of air humidity in order to make their leaves green.

When it is dry in summer, the leaves of Phyllostachys pubescens will be scorched, which needs to be cooled down to keep the leaves green.

In fact, Phyllostachys pubescens is a kind of foliage plant that is very good to cultivate, and it is easier to maintain than ordinary flowers and plants, but if the management method is incorrect, it will also cause its leaves to yellowing and falling. For a foliage plant, what else is beautiful if the leaves change color and fall?