Check these first
- Inspect the center of the rosette for distorted or stunted growth.
- Look for white, dusty patches on the leaves.
- Check the undersides of leaves for tiny webs or moving specks.
Likely causes
Cyclamen Mites
Most likelyHow to tell: The center leaves look twisted, hairy, or stunted. You might see a dusty appearance on the new growth.
What to do: Isolate the plant immediately to protect your other greens. You can try treating with a miticide, but often it is safest to discard the plant to prevent the infestation from spreading.
Powdery Mildew
PossibleHow to tell: A white, dusty fungus appears on the leaves and stems.
What to do: Improve air circulation around the plant by spacing them further apart. You can wipe the leaves with a damp cloth or use a mild fungicide if the infection is heavy.
Find out what's wrong with your african violet
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 the center of the plant is severely stunted and deformed, the mites have likely caused permanent damage. It is normal to see a little dust on leaves, but it should wipe off easily.
Stopping it coming back
Keep your plants spaced out to allow for good airflow. Always inspect new plants before bringing them near your collection.
African violet: pests? Check yours with a photo
Every plant is a little different. Take a photo of your african violet 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
- Are these bugs harmful to my other plants?
- Yes, mites can spread quickly to other African violets. Keep any affected plant in a separate room until it is fully treated.
- Can I wash the leaves to remove pests?
- Washing can help with dust or some surface pests, but mites usually hide deep in the crown where water cannot easily reach.
Guides to these causes
More problems with African violet
- Why is my African violet not flowering?
- Why is my African violet wilting despite wet soil?
- Why are my African violet leaves turning yellow?
- Why is my African violet drooping?
- Why are there spots on my African violet leaves?
- Why are my African violet's leaf tips turning brown?
- Why is my African violet dropping leaves?
- Why is my African violet looking leggy?
- Why are my African violet leaves curling?
Back to the African violet 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.

