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Underwatering 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 underwatering in Tomato. Check each one as a potential cause.
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Water
Deeply and regularly; 2–5cm per week. Consistent moisture prevents blossom end rot.
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Humidity
Moderate. Good airflow reduces disease.
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Temperature
21–29°C daytime. No frost tolerance.
symptoms
Symptoms to look for in Tomato
- fiber_manual_recordDry, crispy leaves
- fiber_manual_recordSoil pulling away from pot edges
- fiber_manual_recordLeaves curling or dropping
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Common causes in Tomato
- fiber_manual_recordInfrequent watering
- fiber_manual_recordHot weather
- fiber_manual_recordFast-draining soil
- fiber_manual_recordRoot-bound
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How to diagnose underwatering in Tomato
Soil is bone dry when pressed. Leaves are crispy and the plant is lightweight.
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How to treat underwatering in Tomato
Water thoroughly until water drains from bottom. Place in water for 30 minutes for severely dry plants.
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Preventing underwatering in Tomato
Regular watering schedule. Self-watering pots for prone species. Moisture meter.