Check these first
- Feel the top inch of soil to check for dampness.
- Inspect the drainage holes to ensure they are not blocked.
- Check if you are using tap water with high mineral content.
Likely causes
Overwatering
Most likelyHow to tell: The leaves feel soft or mushy and the soil stays wet for too long. You might also notice a musty smell coming from the pot.
What to do: Let the top inch of soil dry out completely before adding more water. Ensure your pot has drainage holes so excess water can escape.
Mineral Buildup
Most likelyHow to tell: Yellowing often starts at the edges or tips and spreads inward. This happens when salts from tap water accumulate in the soil.
What to do: Switch to using distilled or filtered water for your plant. Flush the soil with fresh water once a month to wash away excess minerals.
Find out what's wrong with your peacock plant
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 occasionally as the plant grows. Worry if multiple leaves yellow at once or if the new growth is affected.
Stopping it coming back
Stick to a consistent watering schedule and use filtered water to keep the soil chemistry balanced.
Peacock plant: yellow leaves? Check yours with a photo
Every plant is a little different. Take a photo of your peacock plant 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 yellow leaves?
- Yes, you can trim them off with clean scissors. They will not turn green again and removing them helps the plant focus energy on healthy growth.
- Does low light cause yellowing?
- Yes, if the plant is in a very dark corner, it may shed older leaves to conserve energy. Move it to a spot with bright, indirect light.
Guides to these causes
More problems with Peacock plant
- Why are my Peacock plant's leaf tips turning brown?
- Why does my Peacock plant have spider mites?
- What are these spots on my Peacock plant's leaves?
- Why is my peacock plant drooping?
- How do I fix root rot on my peacock plant?
- Why are my peacock plant leaves curling?
- Why is my peacock plant dropping leaves?
- Why is my peacock plant getting leggy?
Back to the Peacock plant 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.

