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Downy Mildew in Sprouting Broccoli

How to identify and treat downy mildew in Sprouting Broccoli.

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Sprouting Broccoli care requirements

water
Consistent moisture; keep soil evenly moist but not waterlogged. Provide 1–1.5 inches of water weekly.
soil
Rich, well-draining soil with pH 6.0–7.5. Amend with compost or aged manure before planting.
light
Full sun; minimum 6–8 hours of direct sunlight daily for optimal growth and head development.
symptoms

Symptoms to look for in Sprouting Broccoli

  • fiber_manual_recordYellow patches on upper leaf surface
  • fiber_manual_recordGrey-purple fuzzy growth on undersides
  • fiber_manual_recordWilting
help

Common causes in Sprouting Broccoli

Caused by Peronospora and Pseudoperonospora species. Spreads in cool, humid conditions.

healing

How to treat downy mildew in Sprouting Broccoli

Remove affected material. Apply copper fungicide or phosphonate.

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Preventing downy mildew in Sprouting Broccoli

Avoid overcrowding. Water in morning. Choose resistant varieties.

Downy Mildew in Sprouting Broccoli — Symptoms & Treatment | GreenScout