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Curling Leaves in Tomato
verifiedReviewed by the GreenScout Team
Tomatoes are the most popular home-grown vegetable, producing fruit from small cherry types to large beefsteaks
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Tomato care requirements
These care conditions are most relevant to curling leaves in Tomato. Check each one as a potential cause.
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Humidity
Moderate. Good airflow reduces disease.
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Water
Deeply and regularly; 2–5cm per week. Consistent moisture prevents blossom end rot.
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Temperature
21–29°C daytime. No frost tolerance.
symptoms
Symptoms to look for in Tomato
- fiber_manual_recordLeaves rolling or curling inward
- fiber_manual_recordCupping of leaf surface
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Common causes in Tomato
- fiber_manual_recordUnderwatering
- fiber_manual_recordHeat stress
- fiber_manual_recordSpider mite damage
- fiber_manual_recordViral disease
- fiber_manual_recordHerbicide drift
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How to diagnose curling leaves in Tomato
Check soil moisture. Look for spider mite webbing on undersides of leaves.
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How to treat curling leaves in Tomato
Water if dry. Treat for spider mites if present. Move to cooler location if heat-stressed.
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Preventing curling leaves in Tomato
Consistent watering. Pest monitoring. Avoid herbicide drift.