Causes of yellowing of green pineapple leaves

One: improper watering

If overwatered, the young leaves are dark yellow and lose their luster, and gradually stop growing, and the branches become small yellowish green. The tip and edge of the green apple which is short of water for a long time will dry up, and the old leaves will wither and fall off from top to bottom.

Second, improper lighting

Green pineapple generally grows in a cool environment, and if you put it in strong sunlight for a long time, it is easy to cause the leaves to shrink and then yellowing off; however, if you put it in a cold and closed environment, it is not good for the growth of green pineapple. Green leaves will lack chlorophyll and turn yellow.

Third, unreasonable fertilization

If you apply too much fertilizer and the concentration of fertilizer in the soil is too high, the top of the new leaves will appear dry brown, the leaves will be thick but not glossy, and the old leaves will be scorched yellow and fall off. Long-term lack of fertilizer, plant growth malnutrition, the color of young leaves become light, yellow or light green, old leaves will gradually change from green to yellow.

Four: environmental mutation

Sudden changes in temperature, humidity, light, or changing pots can cause green pineapple leaves to turn yellow.

These are the reasons why the green pineapple leaves turn yellow, so how can we solve this problem? Let's take a look at the solution to the yellowing of green apple leaves!

The reason for the yellowing of green apple leaves the solution to the yellowing of green apple leaves

Green pineapple is one of the most common potted plants in offices and families. it is relatively easy to breed, green and good at purifying the air. It is deeply loved by consumers, especially horticulturists. But such easy to raise green apple, will still encounter the situation of yellow leaves, green apple leaves yellow how to do, it is not a thorny problem. So, what if the green pineapple leaves turn yellow? Let's take a look.

What if the green pineapple leaves turn yellow?

First, a brief introduction of green pineapple

Green pineapple is a large evergreen vine. Growing in the tropics, it often climbs on the rocks and tree trunks of the rainforest and can grow into giant lianas. The green leaves have yellow patches. Its entanglement is strong and the air root is well developed. it can not only be attached to the column tied up with brown, placed in the foyer and hotel, but also can be cultivated into a hanging shape in the study and windowsill, which is a kind of flower which is more suitable for indoor display.

Green pineapple is an extremely tenacious herb, which can grow with water, also known as the "flower of life". The green branches and leaves spread down are very easy to satisfy, and even drink water and feel happy. Tenacious and kind-hearted green flowers ask for very little, but give you a lot in return. Green radish is not easy to blossom, green radish belongs to Xizang unique precious plant, produced in the cold zone of Xizang, the Himalayas. The green apple raised by the family will never blossom. Some people say that the biggest dream of the green apple is to be able to produce beautiful flowers. They keep working hard for this dream and look forward to the arrival of happiness.

Green pineapple is a large evergreen vine, which has a strong ability to purify the air like the plants of Cymbidium and Ivy. Green pineapple can absorb de benzene, trichloroethylene, formaldehyde and so on in the air. The newly decorated new house is suitable for drunken green pineapple. According to environmentalists, a pot of green apple is equivalent to an air purifier in a room of 8 square meters. It can be seen that the air purification ability of green pineapple is quite strong.

Green pineapple can attract the wind and make the room ventilated. Why do you say that, the plant itself also breathes, absorbs carbon dioxide and exhales oxygen, and the green pineapple is usually placed by the window. When it is too windy outside, it will block a little bit, and if there is no wind, it will release new oxygen. Oxygen enters our living space, making us more energetic and the indoor air fresher.

Second, the reason for the yellowing of green apple leaves.

Reason for yellowing of green apple leaves: improper watering

Too much or too little watering of green apple will cause the phenomenon of yellowing of leaves. The specific method of distinction can be used to observe the yellowing of green apple leaves. If the leaf tip or edge is withered or dry, the new young leaves grow normally, and the old leaves are withered and yellow and fall off is underwatered; on the contrary, if the leaf surface is dark yellow and no luster, the new leaf tip shrinks not long, it may be too much watering. You can also judge according to the amount of water you pour.

The reason for the yellowing of green apple leaves: the problem of sunlight

Green pineapple does not like too much sunlight and prefers shady growing environment, which is why it can grow well indoors, so if you happen to put green pineapple in a place that can be exposed to direct sunlight for a long time, maybe you have found the reason why the green pineapple leaves turn yellow. However, if there is a lack of sunshine in your hometown, the yellowing of green apple leaves may also be caused by the lack of synthesis of chlorophyll.

The reason for the yellowing of green apple leaves: application of fertilizer

The effect of fertilization on the yellowing of green apple leaves should also be considered in two extremes. Excessive fertilization, leaves thickening, loss of luster, old leaves yellowing and shedding; lack of fertilization, especially the lack of nitrogen fertilizer, the leaf color becomes light, first transition to light green, and then gradually yellow, the root leaves first turn yellow, and the top leaves retain the texture.

Third, the solution to the yellowing of green apple leaves

The solution to the yellowing of green pineapple leaves should be adjusted in time according to the cause of yellowing. Because the green pineapple can be propagated by cuttings, it has a leaf bud on each root, so it can grow as long as one node is planted. Therefore, when the leaves of the farmed green gong are yellowed seriously, the rotten roots can be removed, and the yellow leaves can be removed and re-planted, and pay attention to the replacement of new water in hydroponics. You can also cut off the branches that do not have yellow leaves and replant them. In the process of planting, two to three knots should be buried, and the hydroponics should also be two to three knots, and the water should be changed once in three or four days (cold boiled water is better). When just planting, it can not be directed by strong light, but can be placed in a position with weak light, and the newly planted green gong will take root and grow in about 20 days.

The solution to the panic of green pineapple leaves is very simple, first of all to find the cause of yellowing, green pineapple can be propagated by cutting, each of its roots has a leaf bud, as long as take a section to plant can grow. When the green pineapple leaves turn yellow, remove the rotten roots, remove the yellow leaves and replant them. If it is a hydroponic green pineapple, you only need to change the water. When just planting, it can not be directed by strong light, but can be placed in a position with weak light, and the newly planted green gong will take root and grow in about 20 days.

Finally, this is the end of the discussion on the yellowing of green pineapple leaves. to sum up, there are three factors: light, water and fertilization. as long as the friendly green pineapple is taken care of properly, there will be no yellowing of leaves. Remember to cut off the yellowing leaves in time.

Green pineapple leaves yellowing is why green pineapple leaves yellowing reasons and maintenance skills in indoor breeding plants, many people will choose green pineapple, green pineapple is not only good decoration effect, but also easy to raise. But in the winter breeding process, some friends will find that the green pineapple leaves are yellowing, so what is the reason for the green pineapple leaves yellowing? How to treat green pineapple leaves yellowing? This requires us to understand a certain green pineapple maintenance knowledge in order to solve the problem. The following editor to reveal for you what is the cause of green radish leaves yellowing and maintenance skills, let's take a look. What is the reason why green pineapple leaves turn yellow in winter? 1. Too much watering from the point of view of the winter temperature, the green pineapple will generally stop growing at this time, so it is necessary to reduce the watering times and stop fertilizing at this time. If you water too much at this time, it will easily lead to the death of the green radish root system. The phenomenon is that the leaves turn yellow at the very beginning. The solution to the yellowing of green apple leaves: after winter, when the temperature drops, it is necessary to begin to reduce the number of watering. If the leaves are already yellow, it depends on the degree of the leaves. If they are just beginning to turn yellow, stop watering the green apple and bask it in the sun. If it is more serious, consider changing the basin. 2. Poor ventilation because the weather is too cold, the doors and windows of most flower friends' homes are closed, which will cause the indoor air to be unable to circulate, and the environment needed for green apple growth should be well ventilated, so it will cause green apple leaves to turn yellow. Fluorite producing area green apple leaves yellowing solution: after winter, you can choose to open the window for ventilation for a few hours at noon on a sunny day, which is good for both people and plants. 3, the air is too dry in winter, coupled with the cold, many flower friends will turn on the air conditioner indoors, which will lead to drier indoor air. If the weather is too dry, the green radish leaves will be short of water, and the leaves will turn yellow.

Green pineapple leaves yellowing solution: often spray water on the green pineapple leaves to maintain humidity in the air.

4. The temperature is too low because the green pineapple is a flower that cannot bear low temperature, so if the temperature is too low and the water is sufficient in winter, it will lead to the root rot of the green pineapple, so that the root water supply is insufficient. The phenomenon is that the root leaves begin to turn yellow, and the leaves at the top of the green radish will lose their luster. Green apple leaves yellowing solution: at first, you can use root rot spirit to irrigate roots, if there is no effect, you should consider using branches without yellow leaves to reproduce, so as to avoid extinction. 5. As soon as it is frozen into winter, the weather does not change obviously. Many flower friends are hit by the cold air when they do not rush to move the green apple indoors. The frozen green apple first shows that the leaves turn yellow. The solution to the yellowing of green apple leaves: move back to indoor maintenance in time after winter and be optimistic about the weather forecast. How to prevent green pineapple leaves from yellowing? 1. Pay attention to observation 2. Although green pineapple likes a cool environment, it is best to accept sunlight at noon to carry out photosynthesis, and then take it back indoors to ensure that it receives a strong light within half a month. Remember not to let the green pineapple be exposed to direct sunlight in summer. The leaves will be burned and can be properly exposed in winter. 3. Control the amount of fertilizer because green pineapple has higher requirements for fertilizer, so it is best to use special fertilizer and add less inorganic fertilizer. The growth rate of green pineapple becomes slower in winter and should be fertilized less, but it can be increased appropriately in summer, and the main way of fertilization is spraying liquid fertilizer. 4. Appropriate watering

The cultivation of green pineapple should not be overwatered. At most, it is sprayed on the roots. It only needs to ensure that the soil is wet. It can often sprinkle water on the leaves to cool the green pineapple and replenish water at the same time. Water more in summer, but follow the principle of "wet soil without stagnant water". Reduce watering in winter, once every two to three days.