Check these first
- Inspect the soil for small white grubs.
- Check the leaves for fuzzy grey spots.
- Gently tug the plant to see if it is loose in the soil.
Likely causes
Vine weevil
Most likelyHow to tell: The plant suddenly collapses or wilts because the roots have been eaten by larvae.
What to do: Check the root ball for small, white, C-shaped grubs. If found, you may need to repot the plant in fresh soil and use a biological control like nematodes.
Grey mold
PossibleHow to tell: Fuzzy grey fungal growth appears on leaves or flowers in damp conditions.
What to do: Remove the affected parts immediately to stop the spread. Improve air circulation around the plant and avoid getting water on the foliage.
Find out what's wrong with your purple cyclamen
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 plant is loose in the pot or the leaves are collapsing, the roots are likely already damaged. Act quickly to save the tuber.
Stopping it coming back
Keep the area around your plant clean and avoid overwatering to prevent both mold and the damp conditions that attract pests.
Purple cyclamen: pests? Check yours with a photo
Every plant is a little different. Take a photo of your purple cyclamen 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
- Can I save a plant with vine weevil?
- If the infestation is caught early, you can wash the roots and repot the plant. If the tuber is heavily damaged, it is often best to start over.
- How do I prevent grey mold?
- Keep the leaves dry when watering and ensure there is plenty of airflow. Avoid crowding your plants too closely together.
Guides to these causes
More problems with Purple cyclamen
- Why is my purple cyclamen drooping?
- Why are my purple cyclamen leaves turning yellow?
- Why are there spots on my Cyclamen purpurascens leaves?
- Why is my Cyclamen purpurascens not blooming?
- How do I fix root rot in my Cyclamen purpurascens?
- Why are my Cyclamen purpurascens leaves getting brown tips?
- Why is my Cyclamen purpurascens losing its leaves?
- Why is my Cyclamen purpurascens growing so leggy?
- Why are my purple cyclamen leaves curling?
Back to the Purple cyclamen 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.

