What if the camellia leaves are curled and withered?

1. Disease problem

(1) specific reason: this kind of plant is prone to a disease called "blight disease". After the disease, it may lead to the drying and curling of the leaves. Moreover, it is very harmful. If it is serious, it will even cause many leaves to dry up and fall off, and the flowers will fall off without blooming.

(2) solution: first of all, we must cut off the dead branches and leaves and dispose of them properly. Then, you can spray some chlorothalonil solution, the frequency is controlled at once a week. In addition, the amount of fertilization should not be too much and the concentration should not be too high. Also, moisture also needs to be controlled, so don't let the soil get too wet.

2. Soil problems

(1) specific reason: this kind of plant is suitable to live in acidic soil. Then, if the phenomenon of soil alkalinization occurs, resulting in root wilting, then the external performance may be the symptoms of leaf drying and curling.

(2) solution: if this is the case, then we can use 1/1000 concentration of white vinegar to adjust the pH of the soil.

3. Watering problem

(1) specific reasons: sometimes, if we irrigate too much water at one time, or too many times, then the soil will be soaked in water for a long time. If it goes on like this, the roots of the plant will also rot. Then, it will also be shown on the leaves, causing it to dry up.

(2) solution: if it is caused by excessive moisture, then we have to adjust the watering. When the growth rate is fast, you can irrigate the right amount of water, but do not accumulate water. However, don't water too much on cloudy and rainy days.