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Leatherleaf Fern · Rumohra adiantiformis

Why are my Leatherleaf Fern's frond tips turning brown?

Brown, crispy tips on your Leatherleaf Fern are almost always a sign that the plant is thirsty or the air is too dry. Check the soil moisture first to see if you have missed a watering cycle.

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Check these first

  1. Touch the top inch of soil to see if it is dry.
  2. Check the air humidity levels in your room.
  3. Look for signs of drafty windows or heating vents nearby.

Likely causes

  1. Low Humidity

    Most likely

    How to tell: The tips turn brown and crispy while the rest of the frond remains green. This happens often in homes with central heating or air conditioning.

    What to do: Place your fern on a pebble tray filled with water to increase local humidity. You can also mist the fronds lightly every morning to keep them happy.

  2. Inconsistent Watering

    Most likely

    How to tell: The soil feels bone dry to the touch and the plant looks slightly wilted. Leatherleaf ferns hate drying out completely.

    What to do: Water your fern every 3 to 7 days, ensuring the soil stays evenly moist. Never let the top inch of soil dry out entirely.

Brown tips on other plants

Find out what's wrong with your leatherleaf fern

The list above covers the usual causes. Pocket Botanist looks at a photo of your actual plant and tells you the likely cause, how serious it is, and what to try first. Identification and a health check are free.

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When to worry

It is normal to see an occasional brown tip on older fronds. Worry only if the browning is spreading rapidly across new growth.

Stopping it coming back

Keep the soil consistently moist and maintain a humid environment by grouping plants together.

Leatherleaf Fern: brown tips? Check yours with a photo

Every plant is a little different. Take a photo of your leatherleaf fern and Pocket Botanist tells you which cause is most likely, how serious it is, and what to try first. A few checks a day are free. Save the plant and you get care reminders timed for it.

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Questions people ask

Should I cut off the brown tips?
Yes, you can trim the brown tips with clean scissors for aesthetic reasons. Just be careful not to cut into the healthy green tissue.
Will the brown tips turn green again?
No, once a leaf tip turns brown and crispy, it will not recover its green color. Focus on preventing new growth from developing the same issue.

More problems with Leatherleaf Fern

Back to the Leatherleaf Fern guide

This article was generated with AI on from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.