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Powdery Mildew in Lemon Balm
How to identify and treat powdery mildew in Lemon Balm.
potted_plant
Lemon Balm care requirements
water
Keep soil consistently moist but well-draining; water regularly, especially during dry spells. Tolerates some drought once established.
soil
Average to fertile soil with good drainage; pH 6.0–7.5. Not fussy about soil type but prefers moisture-retentive conditions.
light
Full sun to partial shade (4–6 hours of sun daily); tolerates shade but grows more vigorously in sunlight.
symptoms
Symptoms to look for in Lemon Balm
- fiber_manual_recordWhite powdery patches on leaves
- fiber_manual_recordDistorted new growth
- fiber_manual_recordPremature leaf drop
help
Common causes in Lemon Balm
Caused by various fungal species. Spreads in warm, dry conditions with high humidity nights.
healing
How to treat powdery mildew in Lemon Balm
Remove affected leaves. Apply neem oil, potassium bicarbonate, or sulphur-based fungicide. Improve air circulation.
shield
Preventing powdery mildew in Lemon Balm
Space plants for good airflow. Avoid overhead watering. Choose resistant varieties.