What if the leaf tip of the orchid is yellow and wilted?

What if the tip of the orchid leaf turns yellow? Hanging orchid many people will put a basin at home, put in the bedroom or living room, elegant leaves are very good-looking, and hanging orchid can also purify the air, it can be said to kill two birds with one stone! But when it comes to hanging orchids, there are also many problems, sometimes improper maintenance, hanging orchids are prone to dry leaf tips yellowing and wilting, it will affect the viewing, how should we deal with it?

What if the dry tip of the orchid turns yellow? 1. The dry tip of the orchid turns yellow: the air humidity is low.

The main reason for the dry tip of the hanging orchid is that the air humidity is too small, the hanging orchid likes the warm and humid environment, the hanging orchid can not shine directly in the sun, if the air is too dry, it is easy to cause the leaf tip to yellow and wither.

Solution method

For these, we can put a few stones in the tray at the bottom of the flowerpot, cushion the orchid pot a little higher, and then pour clean water into the tray. The water evaporated from the tray can increase the air humidity and reduce the yellowing of the dry tip of the orchid.

2. The dry tip of the orchid turns yellow: the light is too strong.

Another main reason is that the light is too strong, it has been said that the orchid can not be directly exposed to the sun. General scattered light is fine.

3. The dry tip of the orchid turns yellow: the orchid grows too fast.

The growth of Cymbidium is very fast, and the root system is also very well developed. if the basin is not changed for a long time, then the nutrients in the basin soil will be exhausted, which will affect the normal growth of roots and leaves and lead to leaf dry tips.

Solution method

The orchid can be carried out in March every year. When changing the pot, you should choose a size larger than the previous flowerpot, apply a certain amount of organic fertilizer to the bottom of the flowerpot, then cut off the withered and overlong roots, then replant and water thoroughly. Put it in a cool place for a period of time, and then normal maintenance after slow seedling.

4. The dry tip of the orchid turns yellow: it is not watered enough

Insufficient watering will also lead to the dry tip of the orchid. The orchid needs to keep the basin soil moist during the growing season, and the plant will be dormant if the temperature is relatively low in winter.

Solution method

At this time, it is necessary to control watering, if too much watering is also easy to lead to dry tip phenomenon.

5. The dry tip of the orchid turns yellow: the basin has not been turned over for a long time to change the soil.

I haven't turned the basin and changed the soil for a long time. The various nutrient elements in the basin soil have been exhausted, the three elements of nitrogen, phosphorus and potassium have not been replenished in time, the plant is lack of nutrients, and the leaves are yellow and thin. Fertile loam and fertile water should be replaced in time.

Solution method

Although the orchid is a semi-negative flower, at least four hours of astigmatism should be seen every day, otherwise the chlorophyll will decrease and the leaves will turn yellow. The permeability and water permeability of basin soil are poor. The long-term accumulation of water in the basin soil makes it difficult for the root system to breathe, which leads to the yellowing of the leaves. The soil should be loosened and moisture should be controlled in time. Fifth, it is impervious to water for a long time. The roots of Cymbidium lose water, and the lower old leaves turn yellow. It should be watered thoroughly to keep the basin soil warm and moist.

What if the leaf tip of the orchid is yellow and the leaf of the orchid is yellow?

Introduction: hanging orchid is a kind of green herbaceous flowers and plants in four seasons, with beautiful appearance, and is the best indoor decoration to purify the air. Then you will encounter thorny problems when raising hanging orchids. The leaf tip of Cymbidium is yellowing. How should the tip of the orchid leaf turn yellow? What if the leaves of the orchid turn yellow?

Cymbidium is a kind of shade-loving plant, and the humid environment is also the best environment for its growth. it is often watered in summer in order to avoid leaf withering. This can also wash the ash layer off the leaves, which is not only conducive to growth, but also has a clear and beautiful leaf. However, why do the leaves of Cymbidium turn yellow? Here are some analytical ideas and ways to solve the problem. The first possibility: fertilizing too much, exceeding the demand of the plant, the leaves will appear bright and uneven after fertilization, and then the roots will turn yellow due to malnutrition after partial decay. So at this time should stop fertilizing, more watering, or rice basin to wash the roots, change the new soil is also a very good way. It can be seen that the spatial soil liquid concentration is very important. The second possibility: the soil has not been turned over for a long time, and the soil is hardened when all the nutrients in the basin are exhausted. The deficiency of the three most important elements, nitrogen, phosphorus and potassium, makes the leaves gradually turn yellow. At this time, the soil should be changed or fertile loam and fertile water should be replaced in time. The third possibility: Cymbidium is a semi-shade flower, but it also needs light, so you should keep at least 4-5 hours of light every day. Otherwise, the leaves will turn yellow when the chlorophyll decreases. The best way is to put it under an indoor incandescent lamp or on a balcony. The fourth possibility is that the air permeability and water permeability of basin soil are not good, which leads to long-term stagnant water and difficulty in root respiration, so the leaves turn yellow naturally. At this time, we should loosen the soil and control moisture in time. Fifth, it is impervious to water for a long time. The roots of Cymbidium lose water, and the lower old leaves turn yellow. It should be watered thoroughly to keep the basin soil warm and moist.

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What to do about the withering of the leaf tip of Cymbidium? the cause of leaf tip yellowing and wilting

In the scorching summer, the lush hanging orchids growing on the balcony block a lot of dazzling, high-temperature sunlight, carry out photosynthesis and produce more oxygen. Therefore, the hanging orchid is a plant that many friends choose to decorate the balcony. But plants are plants after all, once the maintenance is not good, the phenomenon of leaf tip withering of Cymbidium will be very common.

There are many reasons why the leaves turn yellow, some are caused by one reason, and some are caused by a variety of reasons. In the process of maintenance, we must observe carefully and analyze the causes in order to prevent and cure it.

First, water and yellow

The leaf yellow caused by long-term watering shows that the young leaves have no luster, while the old leaves have no obvious change; the roots are small yellow-green, and the new shoots are not long. At this time should be controlled watering, heavy can take off the basin, put in the shade to dry the soil and then re-basin.

2. Dry and yellow

The leaves yellowed due to lack of water or lack of watering. The old leaves are withered and yellow from the bottom up, but the new leaves usually grow normally. At this time, the amount of water and times of watering should be increased appropriately.

Third, fat yellow

Due to excessive fertilization or excessive concentration, the new leaf tip appears dry brown, the old leaf tip dry scorch withered yellow shedding, although the general leaf surface is thick and shiny, but mostly uneven. Therefore, you should stop watering fertilizer or washing fertilizer with clean water.

Fourth, lack of fat yellow

Potted flowers only water for a long time, or do not change pots for many years, the roots must form a ball, the plant can not get fertilizer, so that the leaves are yellow. Therefore, in addition to timely change of basin, usually should be thin fertilizer diligent application.

There are many reasons why the leaf tips of Cymbidium turn yellow and wither. Friends who are growing orchids should observe and carefully maintain the potted plants on the balcony of their homes in order to make them play their greatest role.