Can I spray the spots with something?

You can use a copper based fungicide if the problem persists. However, fixing the airflow and watering habits is more effective.

Are these spots contagious to other plants?

Yes, fungal spores can travel through the air or water splashes. Keep the infected plant isolated until it is healthy again.

Chinese Fan Palm: spots, causes and fixes

Check these first

Check if the leaves are staying wet after you water.
Ensure the plant has enough space for air to move around it.
Inspect the soil to see if it is waterlogged.

Likely causes

Leaf Spot Fungus
Most likely
How to tell: You will see dark brown or black spots, often with a yellow halo around them. These appear when the leaves stay wet after watering or misting.
What to do: Remove the affected leaves immediately to stop the spread. Ensure the plant is in a spot with good airflow and avoid getting water on the leaves when you water the soil.
Overwatering
Possible
How to tell: The spots might be accompanied by yellowing leaves or a mushy base. The soil stays wet for a long time after watering.
What to do: Let the soil dry out more between waterings. Make sure your pot has drainage holes so the roots do not sit in water.

Leaf spots on other plants

Find out what's wrong with your chinese fan palm

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.

When to worry

If the spots are spreading rapidly across multiple fronds, you need to act fast. A single spot on an old leaf is usually nothing to worry about.

Stopping it coming back

Water only the soil, not the leaves. Keep the plant in a well ventilated area to prevent fungal growth.

Chinese Fan Palm: spots? Check yours with a photo

Every plant is a little different. Take a photo of your chinese fan palm 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.

Get the app · Or check it from a photo now, free

Questions people ask

Can I spray the spots with something?: You can use a copper based fungicide if the problem persists. However, fixing the airflow and watering habits is more effective.
Are these spots contagious to other plants?: Yes, fungal spores can travel through the air or water splashes. Keep the infected plant isolated until it is healthy again.

Guides to these causes

Leaf Spot

What are these spots on my Chinese Fan Palm leaves?