Check these first
- Stick your finger into the soil to check for dampness.
- Check the drainage holes to see if they are blocked.
- Look for signs of pests that might be sucking the sap.
Likely causes
Overwatering
Most likelyHow to tell: The leaves will feel soft or mushy and the soil will stay wet for a long time. You might notice a sour smell coming from the pot.
What to do: Stop watering immediately and let the top 5 centimeters of soil dry out. Ensure your pot has drainage holes so extra water can escape.
Nutrient deficiency
PossibleHow to tell: The older leaves turn pale yellow while the veins stay green. This happens if the plant has been in the same soil for a long time.
What to do: Apply a balanced liquid fertilizer diluted to half strength once a month during the growing season. Do not fertilize during the winter months.
Find out what's wrong with your anise-scented 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.
Scan with your phone's camera to get the app
Or go to pocketbotanist.app/get on your phone
When to worry
It is normal for the oldest, lowest leaves to yellow and drop as the plant grows. Worry only if new growth is turning yellow or the whole plant looks pale.
Stopping it coming back
Stick to a consistent watering schedule and only water when the top few centimeters of soil are dry.
Anise-scented fern: yellow leaves? Check yours with a photo
Every plant is a little different. Take a photo of your anise-scented 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.
Scan with your phone's camera to get the app
Or go to pocketbotanist.app/get on your phone
Get the app · Or check it from a photo now, free
Questions people ask
- Should I cut off the yellow leaves?
- Yes, you can snip them off with clean scissors. This helps the plant focus its energy on healthy new growth.
- Is my plant getting too much sun?
- If the yellowing is accompanied by bleached spots, it might be getting too much direct light. Move it to a spot with bright, indirect light.
More problems with Anise-scented fern
Back to the Anise-scented 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.

