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Brown Tips in Begonia Tuberous
verifiedReviewed by the GreenScout Team
Tuberous begonias are spectacular flowering plants with large, ruffled blooms in brilliant reds, oranges, yellows, pinks, and whites, resembling roses or peonies
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Begonia Tuberous care requirements
These care conditions are most relevant to brown tips in Begonia Tuberous. Check each one as a potential cause.
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Humidity
High humidity (60–80%); mist regularly but avoid wetting flowers
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Water
Keep soil evenly moist during growing season; reduce watering after flowering and allow tubers to dry for winter dormancy
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Temperature
60–70°F (15–21°C); avoid temperatures above 75°F (24°C) which stress the plant
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Symptoms to look for in Begonia Tuberous
- fiber_manual_recordBrown crispy leaf tips
- fiber_manual_recordBrowning progressing inward
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Common causes in Begonia Tuberous
- fiber_manual_recordLow humidity
- fiber_manual_recordUnderwatering
- fiber_manual_recordFluoride or salt build-up
- fiber_manual_recordFertiliser burn
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How to diagnose brown tips in Begonia Tuberous
Check humidity and watering frequency. If soil is dry, underwatering is likely. If soil is moist, check humidity levels.
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How to treat brown tips in Begonia Tuberous
Increase humidity with a humidifier or pebble tray. Water more consistently. Flush soil if salt build-up is suspected.
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Preventing brown tips in Begonia Tuberous
Maintain 50%+ humidity. Water with filtered or distilled water. Avoid over-fertilising.