Downy Mildew

Identification: Yellow or white patches on upper leaf surfaces with greyish mold underneath.

Symptoms: Discolored, curled leaves and stunted plant growth.

Control:

  • Copper Fungicide: Apply copper-based fungicides to affected plants.

  • Airflow: Improve air circulation and avoid overhead watering.

  • Destroy Infected Plants: Remove and destroy affected plants to prevent spread.

  • Resistant Varieties: Plant mildew-resistant varieties where possible.