What to do about the powdery mildew on Wisteria bonsai
Main content introduction: Tips on caring for green plants when dealing with powdery mildew on Wisteria bonsai, detailed introduction follows.
What to do about the powdery mildew on Wisteria bonsai
If Wisteria bonsai is infected with powdery mildew, it is necessary to promptly remove and burn the diseased leaves, and move the pot to a well-ventilated and well-lit area, allowing the plant to get more sunlight, which can effectively kill bacteria. When fertilizing, apply more phosphorus and potassium fertilizers and reduce the amount of nitrogen fertilizers. If the disease is severe, you can spray 80% wettable powder of zinc omethoate 500 times dilution or 20% wettable oil of rustnil 1500 times dilution, which can effectively prevent and control the disease.
The above is a related explanation of what to do about the powdery mildew on Wisteria bonsai, hoping to bring a little help to your life!