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Downy Mildew in Savoy Cabbage
How to identify and treat downy mildew in Savoy Cabbage.
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Savoy Cabbage care requirements
water
Water consistently to maintain even soil moisture; provide 1–1.5 inches weekly; reduce watering as heads mature
soil
Fertile, well-draining soil rich in organic matter; pH 6.0–7.5; benefits from pre-plant compost incorporation
light
Full sun (6–8 hours daily); tolerates light afternoon shade in hot regions
symptoms
Symptoms to look for in Savoy Cabbage
- fiber_manual_recordYellow patches on upper leaf surface
- fiber_manual_recordGrey-purple fuzzy growth on undersides
- fiber_manual_recordWilting
help
Common causes in Savoy Cabbage
Caused by Peronospora and Pseudoperonospora species. Spreads in cool, humid conditions.
healing
How to treat downy mildew in Savoy Cabbage
Remove affected material. Apply copper fungicide or phosphonate.
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Preventing downy mildew in Savoy Cabbage
Avoid overcrowding. Water in morning. Choose resistant varieties.