What is the reason why the leaves of Anthurium are burnt?

Leaf yellow is often caused by comprehensive factors, there is a reason, there are several reasons, I will send you the common 9 kinds, a lot, you look slowly, to see if there are relevant loopholes in the recent or maintenance process, which aspect is improved in which aspect, but this flower is indeed a somewhat squeamish flower.

1.Water yellow: excessive water in multiple systems causes some fibrous roots to rot, affecting anthurium water absorption and fertilizer absorption, causing young leaves to turn yellow and appear water-stained.

2.Dry yellow: insufficient watering, long watering time interval or insufficient amount of water, especially long-term watering of half of the water (meaning watering after not watering thoroughly or not drying thoroughly, resulting in water evaporation greater than water absorption, causing the leaf edge to turn yellow, and the petiole droops in severe cases).

3.Fat yellow: When applying too much nitrogen fertilizer and lacking phosphorus and potassium, it often causes the old leaves to turn yellow, and in severe cases, the leaf tips dry up and even the whole leaves turn yellow.

4.Soil: When the soil in the south is acidic, magnesium is easy to lose, and the leaves lose green and yellow, and the soil in the north is alkaline, which is easy to cause iron deficiency, and the leaves gradually lose green and turn yellow.

5.High temperature: direct sunlight can easily cause leaf tips or edges to scorch or fall off.

6.Excessive shade avoidance: long-term lack of light leads to weak growth and thinning and yellowing of leaves.

7.Dense ventilation causes insufficient light on the inner branches and leaves.

8.Dry air: This flower likes moisture, and the air humidity is not enough to cause the leaf margins to be scorched or curled.

9.The temperature is too high or too low: the plant is too high for transpiration, and the moisture in the roots is insufficient. If the maintenance temperature is lower than 15 degrees for a long time, the leaves must be yellow.

That's all, you have to think about which link went wrong, the above is just according to the yellowing treatment, if it is really difficult to judge, it is recommended to find a plant hospital nearby, do not delay the ** time.

Mine is also yellow like this, and the color of the flower is very dull, and it falls off when you touch it. It's sad

1. Causes of yellowing of hydroponic anthurium leaves:

In fact, the most important thing in hydroponic anthurium is water, most of the plant's nutrients** are obtained from water, and some rely on photosynthesis to accumulate nutrients. If water is not added to the hydroponic container in time, the nutrients in the water are insufficient, or the light is insufficient, any point will cause the anthurium leaves to turn yellow.

2. Treatment method for yellowing of hydroponic anthurium leaves:

1. Add water in time.

Check the water level in the hydroponic container frequently, and when the water level is lower than the roots 1 3, it is necessary to replenish the water in time. As long as there is enough water in the hydroponic container, there is no need to sprinkle water on the leaf surface every day, if the leaves are dirty, gently wipe them with a damp rag.

2. Add nutrient solution in a timely manner.

It doesn't matter how often the hydroponic anthurium changes water, the key is to grasp the content of the nutrient solution in the water. Over time, the water is absorbed by the plants, and the daily process of adding water has actually completed the water change.

Therefore, in order to ensure that the nutrients in the water are sufficient, a few drops of nutrient solution are added to the container when adding water. As for the specific drops, it can be flexible according to the growth of the anthurium. At least two drops each time, and then observe the growth of the plant, if it is normal, it will remain in its original state, and if it is not growing well, it will be added appropriately.

3. Supplement sunlight.

There are several types of anthurium yellow leaves, which can be distinguished by careful observation.

1. Insufficient light.

Hydroponic anthurium needs to receive sufficient sunlight every day, if the light is insufficient, the plant will not be able to photosynthesize to produce chlorophyll, chlorophyll is the main reason for the green leaves, without chlorophyll, the leaves are naturally yellow, the solution is to cut off the yellowing and dry leaves, and then place the hydroponic anthurium in a suitable place for light to slowly recover.

2. The water quality is unclean.

Hydroponic anthurium grows in water, the cleanliness of the water quality determines its growth and health state, if there is no water change for a long time, the water quality is polluted, it is bound to affect the growth of plants, and then the leaves are yellow and scorched. Once you find that the water quality has become turbid or has signs of smell, you should replace it with clean water in time.

3. Improper fertilization.

Too much or too little fertilizer will lead to the drying of yellow leaves in hydroponic anthurium, too much fertilizer is applied, the plant is difficult to absorb, the root burning phenomenon occurs, and the leaves will also turn yellow, and the fertilizer is applied too little or no fertilizer for a long time, the plant lacks the normal nutrients required for growth, resulting in insufficient nutrient supply, and the leaves will also show an unhealthy state of yellowing and burning.

4. The temperature is uncomfortable.

Anthurium is more sensitive to temperature changes, likes a warm and humid environment, the temperature is too high or too low is not conducive to the growth of plants, the yellowing of the leaves may also be caused by temperature changes, when the temperature is high in summer, pay attention to the cool and ventilated place to cool down, and place it in a warm indoor breeding in winter, and at the same time do a good job of heat preservation measures.

Anthurium is a common household plant, many people like to breed anthurium, but people who know how to breed are not many people to change their difficulties, so some people don't know what to do when they encounter the problem of yellowing of anthurium leaves. Let's take a look at how to deal with the yellowing of anthurium leaves, and 7 reasons why anthurium leaves turn yellow. state nucleus.

Causes of yellowing of anthurium leaves 1, metabolism.

If you find that the leaves of the anthurium are yellow, you should pay attention to the condition of other leaves, if the leaves are bright yellow-green, and the flowers are growing well, it means that new leaves are growing, and it is normal for old leaves to turn yellow and fall.

Reasons for yellowing of anthurium leaves 2. Soil discomfort.

In most areas of the north, the medium and water contain more salt and alkali, and due to the lack of soluble iron that the plant needs to absorb, the leaves will gradually lose green and turn yellow. Solution: Use oxalic acid and other treatment media and watering water.

3. Causes of yellowing of anthurium leaves: Excessive watering.

The new leaves of Anthurium are yellow, and the old leaves are normal, in this case, the sail digging is generally too much watering, too frequent will make the medium in the pot too wet for a long time, and even accumulate water, resulting in the rot of some fibrous roots, hindering normal respiration and absorption of nutrients, causing the leaves to gradually turn yellow and fall off. Solution: Water normally.

4. Causes of yellowing of anthurium leaves: Dry air.

In winter, when the indoor flower air is too dry, the leaf tips are often dry and yellow, or the leaf edges are scorched, or the leaves are scorched and the edges are curled. Solution: According to the growth characteristics of anthurium, increase the air humidity appropriately.

5. Causes of yellowing of anthurium leaves, excessive shading.

If the anthurium is left in a shaded place or in a place with insufficient light for a long time, it will cause weak growth, thin and yellow leaves, and no or very little flowering. Solution: According to the growth characteristics of anthurium, increase the light intensity appropriately.

6. The reason for the yellowing of anthurium leaves is that the temperature is not suitable.

In winter, if the indoor temperature is too low, the leaves will turn yellow; If the room temperature is too high, the plant will be overtranspiration, and the root water and nutrients will be insufficient, which will also make the leaves yellow. Solution: Keep the temperature in the greenhouse relatively stable.

7. Causes of yellowing of anthurium leaves, uneven fertilization.

Lack of fertilization, or not changing pots and soil for a long time, the lack of nutrients such as nitrogen in the soil leads to thin branches and leaves, thin and yellow leaves. In addition, excessive fertilization will also cause new leaves to be hypertrophied and uneven, and the old leaves will be dry and sharp, charred and fall off. Workaround:

Fertilization should be stopped immediately, watering should be increased, and part of the old soil should be removed and replaced with new culture soil for normal management.

Cut off yellow leaves, rotten leaves. \x0d\x0a2.Comb the roots, cut off the rotten roots, cut off the old roots, rinse them, and soak them in clean water, preferably tap water that has been dried for a few days.

The room temperature should not fall below 10 degrees Celsius. \x0d\x0a5.Scattered light maintenance, after the leaves stretch normally, you can get more sun in winter.

Daily maintenance:

Water level: 1 3 roots are immersed in water, or the water level is about above the bottom of the planting basket. Change the water.

Anthurium leaves often turn yellow, especially for northern flower lovers. Starting from the light and the slow seedlings after buying the anthurium, it is easy for you to avoid yellow leaves.

There are several types of anthurium yellow leaves, which can be distinguished by careful observation.