Check these first
- Inspect the undersides of the leaves for tiny moving specks.
- Look closely for fine webbing near the leaf joints.
- Check if the leaves have a dusty or stippled appearance.
Likely causes
Spider mites
Most likelyHow to tell: You see tiny yellow dots on the leaves and fine webbing between the stems.
What to do: Wipe the leaves down with a damp cloth to remove the mites. Follow up with a gentle insecticidal soap or neem oil spray every 7 days.
Dry air
PossibleHow to tell: The plant is in a very dry spot and shows signs of mite activity.
What to do: Increase the humidity around the plant to make the environment less hospitable to mites. Keep the plant away from direct airflow from heaters.
Find out what's wrong with your peace lily
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
If you see heavy webbing, the infestation is advanced and requires immediate treatment. Isolate the plant from others to prevent spreading.
Stopping it coming back
Regularly wipe the leaves with a damp cloth to keep them clean and discourage pests from settling in.
Peace Lily: pests? Check yours with a photo
Every plant is a little different. Take a photo of your peace lily 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
- How do I get rid of spider mites naturally?
- Washing the leaves with a mild soap and water solution is very effective. Repeat the process weekly until the mites are gone.
- Will spider mites kill my Peace Lily?
- If left untreated, a severe infestation can weaken the plant significantly. Early detection is key to saving the foliage.
Guides to these causes
More problems with Peace Lily
- Why is my Peace Lily drooping?
- Why are my Peace Lily's leaf tips turning brown?
- Why are my peace lily's leaves turning yellow?
- Why is my peace lily not blooming?
- How do I fix root rot on my peace lily?
- Why is my peace lily losing leaves?
- Why are there spots on my peace lily leaves?
- Why is my peace lily looking leggy?
- Why are my Peace Lily leaves curling?
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.

