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Brown Tips in Fern (Boston)

verifiedReviewed by the GreenScout Team

The Boston fern is a lush, arching fern with delicate fronds that makes a striking hanging basket or shelf plant

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Fern (Boston) care requirements

These care conditions are most relevant to brown tips in Fern (Boston). Check each one as a potential cause.

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Humidity
High — 50%+ essential. Mist daily or use humidity tray.
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Water
Keep consistently moist but not waterlogged.
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Temperature
16–24°C. No draughts or frost.
symptoms

Symptoms to look for in Fern (Boston)

Fronds develop crisp, brown tips or edges, often starting at the outer, older fronds and working inward if conditions don't improve.

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Common causes in Fern (Boston)

Boston Ferns need 50%+ humidity to thrive — brown tips are almost always a sign of air that's too dry, especially common in centrally heated homes during winter.

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How to diagnose brown tips in Fern (Boston)

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 Fern (Boston)

Increase humidity immediately with a humidifier or by placing the pot on a pebble tray filled with water, and mist daily if humidity can't be raised another way. Trim off brown tips for appearance.

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Preventing brown tips in Fern (Boston)

Maintain 50%+ humidity year-round with a humidifier or pebble tray, and avoid placing the fern near radiators, heating vents, or air conditioning.

Other Fern (Boston) problems