Downy Mildew
Plant disease guide · TerraceFarming
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Is this what's affecting your plant?
Upload a photo for an AI diagnosis — confirms Downy Mildew vs. look-alike problems and suggests the right treatment.
What causes Downy Mildew?
Pseudoperonospora fungus during humid and cloudy weather.
How to treat Downy Mildew
Spray Metalaxyl + Mancozeb (2.5g/L).
How to prevent Downy Mildew
Ensure wide spacing and use trellises to keep vines off the ground.
Crops commonly affected
Still not sure what's wrong?
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