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White Powdery Patches on Leaves (Powdery Mildew)
Plant disease guide · TerraceFarming
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What causes White Powdery Patches on Leaves (Powdery Mildew)?
A fungal disease that appears as white, powdery spots on leaves and stems, favored by high humidity and poor air circulation.
How to treat White Powdery Patches on Leaves (Powdery Mildew)
Spray affected leaves with a solution of neem oil (as per product instructions) or a baking soda solution (1 teaspoon baking soda per liter of water with a few drops of mild soap).
How to prevent White Powdery Patches on Leaves (Powdery Mildew)
Ensure good air circulation around plants by proper spacing and pruning, and avoid overhead watering, especially in the evening.
Crops commonly affected
Related questions
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