How to treat the leaf spot disease of the lucky tree (with pictures of the disease)

How to treat the leaf spot disease of the lucky tree (with pictures of the disease)

1. How to treat the leaf spot disease of lucky tree

The lucky tree will develop leaf spot disease in the high temperature and high humidity environment in summer. This disease will cause the leaves of the plant to turn yellow and spots to appear on the leaves. If not treated in time, the entire leaves will become withered and yellow.

When you find that the plant has leaf spot disease, the first thing you should do is to find a way to improve the ventilation and lighting conditions of the maintenance environment. If the conditions are really unsuitable, you can move the plant to a bright place with good ventilation and more scattered light to allow excess moisture on the leaves to evaporate. Then cut off the branches and leaves that have been infected with leaf spot disease, and then spray the remaining branches and leaves with a 600-fold solution of 50% carbendazim wettable powder. Spray once every half a month, three times each time.

2. Other diseases of lucky tree

Powdery mildew: Powdery mildew is a fungal disease that easily attacks the leaves, stems, and flower buds of plants. When the disease first occurs, small white spots appear on the leaves. Once the flowers are infected, a white powdery mist-like substance will appear on them. To treat powdery mildew, you can mix rice vinegar with water and spray it on the leaves once a week until they recover.

Sooty mold disease: Sooty mold disease mainly occurs in summer and autumn, and can harm the leaves and branches of the plants. When the disease occurs, brown mold spots will appear on the surface of the leaves of the plants, which will then gradually expand and eventually cause the leaves to fall off. To prevent and control sooty mold disease, you need to increase ventilation, reduce the humidity of the maintenance environment, then spray the leaf surface with lime sulfur, and then wash it with clean water.

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