The solution to the yellowing of geranium leaves

There are many reasons for the yellowing of geranium leaves. According to the feedback from flower friends, the editor summarizes some common causes of yellowing of geranium leaves, along with corresponding prevention and control methods.

First of all, we should be familiar with the habits of geraniums: geraniums are drought-resistant, avoid water-wet, like fertilizer varieties, avoid stagnant water in the basin, properly control water in winter, do not spray more water to the leaves with villi, and apply phosphorus and potassium-based liquid fertilizer in autumn and winter. Room temperature protection 15 degrees grow well, about 7 degrees can survive the winter safely.

If the geranium leaves wither or soft rot occurs, it is mostly caused by too much watering. While the leaves are relatively strong but the edges are scorched yellow, it may be underwatered, so both cases can cause the leaves to fall off.

Also-some flower friends are used to spraying water on the geranium. Don't you know that the epidermis on the leaf surface of the geranium has a lot of hair and is not suitable for spraying water? Spraying water may cause geranium leaves to wilt.

In addition, during the normal growth period of geranium, as long as the whole plant is healthy, there is no need to worry about the occasional appearance of a small amount of yellow leaves. If a large number of yellow leaves appear in a short period of time, it is usually due to the condition of the root system and the cause of soil and water.

Common sense of flower cultivation: when the sun is high and the temperature is high in summer, foliar transpiration is intensified, at this time, the root system does not grow well, or the amount of water absorbed by the root system is less than the amount of water needed on the leaf surface, and the plant will get sick. The sun is not very strong in spring, and this contradiction is not very prominent, and the problem of a straight rise in temperature in summer becomes obvious.

What if the geranium leaves turn yellow? Prevention and treatment of yellowing of pelargonium leaves

Previously, some flower friends reported that the leaves of their geraniums turned yellow. What on earth caused it? In fact, there are many reasons for the yellowing of geranium leaves. According to the feedback of flower friends, the editor summarizes some common causes of yellowing of geranium leaves, along with corresponding prevention and control methods for your reference and study.

First of all, we should be familiar with the habits of geraniums: geraniums are drought-resistant, avoid water-wet, like fertilizer varieties, avoid stagnant water in the basin, properly control water in winter, do not spray more water to the leaves with villi, and apply phosphorus and potassium-based liquid fertilizer in autumn and winter. Room temperature protection 15 degrees grow well, about 7 degrees can survive the winter safely.

If the geranium leaves wither or soft rot occurs, it is mostly caused by too much watering. And the leaf is relatively firm but the edge is scorched yellow, it may be underwatered, generally these two cases can cause the leaf to fall off.

Some flower friends are used to spraying water on the geranium. Don't you know that the epidermis on the leaf surface of the geranium has a lot of hair and is not suitable for spraying water. Spraying water may cause geranium leaves to wilt.

In addition, during the normal growth period of geranium, as long as the whole plant is healthy, there is no need to worry about the occasional appearance of a small amount of yellow leaves. If a large number of yellow leaves appear in a short period of time, it is usually due to the condition of the root system and the cause of soil and water.

Geranium in the overheated environment, chlorophyll is destroyed, leaves collectively yellow, shedding more, serious new leaves whiten or yellowing does not grow up. At this point, the leaves get thicker and smaller, reducing the amount of light they receive. (overheat and dormancy) at this time, the geranium should be transferred to a shady place to reduce exposure to sunlight (and not too shady). If the weather turns cool, it will recover by itself. It's too cold. Too cold will frostbite the leaves, and when the cells die, the leaves turn yellow and fall off.

Let's popularize the common sense of flower cultivation: when the sun is high and the temperature is high in summer, foliar transpiration is intensified. At this time, the root system does not grow well, or the amount of water absorbed by the root system is less than the amount of water needed on the leaf surface, and the plant will get sick. The sun is not very strong in spring, and this contradiction is not very prominent, and the problem of a straight rise in temperature in summer suddenly becomes obvious.

Conclusion: the above are the reasons and solutions for the yellowing of geranium leaves. I hope it will be helpful to the flower lovers who grow geraniums.

Prevention and treatment of yellowing of geranium leaves there are many reasons for yellowing of geranium leaves. According to the feedback of flower friends, some common causes of yellowing of geranium leaves are summarized, and the corresponding prevention and control methods are attached. First of all, we should be familiar with the habits of geraniums: geraniums are drought-resistant, avoid water-wet, like fertilizer varieties, avoid stagnant water in the basin, properly control water in winter, do not spray more water to the leaves with villi, and apply phosphorus and potassium-based liquid fertilizer in autumn and winter. Room temperature protection 15 degrees grow well, about 7 degrees can survive the winter safely. If the geranium leaves wither or soft rot occurs, it is mostly caused by too much watering. And the leaf is relatively firm but the edge is scorched yellow, it may be underwatered, generally these two cases can cause the leaf to fall off. Some flower friends are used to spraying water on the geranium. Don't you know that the epidermis on the leaf surface of the geranium has a lot of hair and is not suitable for spraying water. Spraying water may cause geranium leaves to wilt. In addition, during the normal growth period of geranium, as long as the whole plant is healthy, there is no need to worry about the occasional appearance of a small amount of yellow leaves. If a large number of yellow leaves appear in a short period of time, it is usually due to the condition of the root system and the cause of soil and water. Common sense of flower cultivation: when the sun is high and the temperature is high in summer, foliar transpiration is intensified, at this time, the root system does not grow well, or the amount of water absorbed by the root system is less than the amount of water needed on the leaf surface, and the plant will get sick. The sun is not very strong in spring, and this contradiction is not very prominent, and the problem of a straight rise in temperature in summer suddenly becomes obvious.