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Maidenhair fern · Adiantum capillus-veneris

Why are my Maidenhair fern's tips turning brown?

Brown tips on a Maidenhair fern almost always point to a lack of humidity or inconsistent watering. These delicate plants crave moisture in the air and soil. Check your humidity levels first.

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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 level in your room.
  3. Inspect the plant for any nearby heat vents or drafts.

Likely causes

  1. Low humidity

    Most likely

    How to tell: The edges of the fronds become dry, crispy, and brown while the rest of the plant looks dull.

    What to do: Place your fern on a pebble tray filled with water or group it near other plants. You can also run a humidifier nearby to keep the air moisture above 50 percent.

  2. Inconsistent watering

    Most likely

    How to tell: The soil feels dry to the touch and the plant looks slightly shriveled.

    What to do: Water your fern every 3 to 7 days to keep the soil evenly damp. Never let the top inch of soil dry out completely.

Brown tips on other plants

Find out what's wrong with your maidenhair 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 a few brown tips as older fronds age, but if the browning spreads rapidly, your plant is stressed.

Stopping it coming back

Maintain a consistent watering schedule and keep the plant away from direct airflow like air conditioners or heaters.

Maidenhair fern: brown tips? Check yours with a photo

Every plant is a little different. Take a photo of your maidenhair 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 to improve the look of the plant. It will not harm the fern.
Will the brown tips turn green again?
No, once a leaf tip turns brown and crispy, it will not recover. Focus on keeping the new growth healthy.

More problems with Maidenhair fern

Back to the Maidenhair 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.