Analysis on the causes of yellowing of leaves of green plants in offices

Many people like to keep green plants in the office very much, but the bad environment in some offices will lead to the yellowing of the leaves of the green plants raised in the office. What is the reason for this? How should we deal with it?

Hanging orchid (details)

In order to solve the problem of the yellowing of green plants in offices, it is necessary to investigate mainly from two aspects. the first is ventilation, because the ventilation of offices is generally not particularly good, especially in summer, because air conditioners are not ventilated even more. So plants are easy to yellowing until they die slowly. The second is watering. Now most of the offices are in the office building, and the ventilation and light are not very sufficient, so the water in the soil does not volatilize very quickly. Due to the large number of staff in the company, it is very likely that everyone will be watered continuously. Plants are taboo about watering like this.

But some plants turn yellow is a normal metabolism, such as green radish occasionally have a yellow leaf at the bottom, as long as it is removed and left, there is no effect. In addition, there may be "professional" green plant conservators say lack of fertilizer and so on, as long as it is normal maintenance, there will be no shortage of fertilizer in the short term, only if it has been raised for a long time and has not changed the soil, it is possible to lack of fertilizer.

So how to preserve the green plants in the office? First of all, we should understand what kind of plants are raised, and then understand the habits of the plants. For example, there are common rich trees, and this kind of plant is especially afraid of stagnant water; for example, large-leaf umbrellas, this kind of plant is much more solid than skin. As long as the environment is not particularly unsuitable for growth, there will generally be no problems.

Conclusion: plants in the office should be ventilated or replaced as often as possible, because the office is not suitable for plant growth, so learn more about the habits of plants.

The reason for the yellowing of white palm leaves, how to deal with the yellowing of white palm leaves

White palm is a common green plant, but it is easy for the leaves to turn yellow when planted at home. There are many reasons for the yellowing of white palm leaves, the main reason is caused by stagnant water. Many flower friends in the process of breeding white palm leaves will appear yellow situation, then white palm leaves yellow how to do? Next, let's take a look at the nine major causes of yellowing of white palm leaves and their solutions.

Cause analysis and treatment of yellowing of white palm leaves

The main results are as follows: 1. Environmental mutation leads to yellowing of white palm leaves: the cause of environmental abrupt change is that the soil, temperature, humidity and light suddenly change too much, or the leaves turn yellow due to the need to slow down the seedlings when the roots are injured in the basin.

Solution: reduce the degree of change in the environment and wait for it to adapt.

2. Too much watering leads to yellowing of white palm leaves (water yellow): although white palm can be hydroponically cultured, it does not mean that soil culture needs a lot of frequent watering, especially when the amount of watering is small and the number of times is large, the water is easy to stay at the joint of the rhizome and cause the growth point to rot to death. It shows that the tender leaves are dark and yellow, and the new shoots are shrunk.

Solution: in this case, the number of watering should be reduced, and each time the water in the matrix is slightly dry and then watered again.

3. Soil alkali leads to yellowing of white palm leaves: White palm likes acidic soil. If planted in the north, due to alkaline water quality and soil quality, long-term application will lead to gradual fading, yellowing and even shedding of leaves.

Solution: the easiest way is to pour fermented rice washing water or Rain Water.

4. Exposure leads to yellowing of white palm leaves (burning yellow): strong direct sunlight is easy to cause withering of leaf tips and edges, and macula appears in the sunny part of leaves.

Solution: just move to the shady and ventilated place.

6. Lack of sunlight leads to yellowing of white palm leaves (lack of light yellow): White palm needs better light in winter and early spring, do not shade.

Solution: gradually shade the sun when the light is getting stronger, and if you enjoy it in the shade, you can't put it in the sun directly. Otherwise, there will be discomfort due to rapid changes in the environment, such as wilting, yellow leaves, and even death.

7. Temperature discomfort leads to yellowing of white palm leaves: the growth of white palm requires a semi-shady place, and leaves are easy to yellowing when the temperature is lower than 5 ℃ or higher than 35 ℃. The leaves are dull and lose their luster. Long-term cryogenic liquid will cause withering and yellowing of the ground.

Solution: adjust the temperature, special circumstances can be moved to the air-conditioned room!

8. Excessive fertilization leads to yellowing of white palm leaves (fat yellow): too much fertilization shows that the old leaf tip turns yellow and withered, and the new leaf is thick and shiny, but the concave and convex does not stretch.

Solution: you can sprinkle a layer of cabbage or radish seeds on the surface and pull them out a few days after emergence to consume nutrients.

9. Diseases and insect pests lead to yellowing of white palm leaves: if harmful mites are harmful, the leaves show bad symptoms such as wilting, gloss desalination, yellow blight and so on.

Solution: special mites can be sprayed for control, such as triclofenac, Nisolang, pyridaben and so on.

Experience of white palm maintenance

The main results are as follows: 1. White palm grows fast and needs a large amount of fertilizer, so liquid fertilizer must be applied every 1-2 weeks in the growing season.

2. Provide sufficient water, always keep the basin soil moist, and spray water to the leaf surface and ground during the high temperature period.

3. The amount of water should be reduced at the end of autumn and winter to keep the basin soil slightly moist.

How to maintain the yellowing leaves of office plants?

Everyone wants to live in a good environment with fresh air, so we are paying more and more attention to greening. Many people also raise a green plant in the office, so what if the leaves of the office plant turn yellow?

What if the leaves of office plants turn yellow:

Normal metabolism

This situation is very normal, the new leaves are very healthy, but occasionally there are some yellow leaves at the bottom, as long as it is removed and thrown away, there is no effect.

In addition, the plants raised for a long time, lack of metabolic nutrients, leaves will also appear yellowing phenomenon, just change the pot to replenish fertilizer in time!

Poor ventilation

The office is a cool place for a person to walk alone. After work in the evening, the doors and windows are closed and the ventilation is improper, especially in summer and winter, when the air conditioning and heating are open and the room is poorly ventilated. You may not be aware of anything in a comfortable environment, but as soon as summer is over, the phenomenon of yellowing of green plants will be more serious when the natural temperature is restored inside.

Irregular overwatering

Putting plants in the office and watering has become a big problem. Unless it is a designated person to maintain, otherwise it is easy to water flowerpots waterlogged situation, plants are the most taboo watering. The ventilation and lighting environment of the office is inherently worse than that outside, and the moisture in the soil will not evaporate for a long time, and various situations of stagnant water, rotten roots and yellowing will occur.

Maintenance methods of green plants in offices:

Moderate watering

The ventilation environment of most offices is poor, and the water evaporation in the flowerpots is relatively small, while the porcelain pots used in office pots are often used aesthetically, and many plants are thrown away after they have been raised for a year and a half. Since the flowerpot can't be changed, let's change the watering. Try to reduce the amount of water, specially responsible for maintenance, to avoid heavy water.

Avoid the air conditioner facing the green plant

The green plant in the office, choose the appropriate location. There is a certain amount of sunlight, appropriate air humidity, when necessary, you can spray water on the ground and green plant leaves, as far as possible to meet the humidity requirements of plants. In addition, the most important point is that the placement of green plants should be as far away from the air outlet of the air conditioner as possible.

Plenty of light.

Whether the plants in the office grow well or not, the most important thing is to see if there is enough light. Plants that like light should be placed in a place with plenty of light as far as possible. if the light in the office really does not meet the requirements, then people can only be involved and often adjust their placement so that the plants can enjoy sufficient sunshine at least for a period of time within a day.

Avoid touching

Some green leafy plants can only be viewed from a distance and cannot be played with. Often touch its leaves, will cause the leaves waving buds to be damaged. It not only affects the normal growth of the plant, but also affects the ornamental.