Check these first
- Touch the soil to see if it is soggy or bone dry.
- Check the drainage holes to ensure they are not blocked.
- Look at the base of the plant for signs of rot.
Likely causes
Overwatering
Most likelyHow to tell: The leaves turn yellow and feel soft or mushy to the touch. The soil will stay wet for a long time and might smell slightly sour.
What to do: Stop watering immediately and let the top inch of soil dry out. Ensure your pot has good drainage holes to prevent water from pooling at the roots.
Underwatering
PossibleHow to tell: The leaves turn yellow and feel dry or crispy. The soil will pull away from the edges of the pot and feel very light.
What to do: Water the plant thoroughly until water runs out the bottom of the pot. Maintain a schedule of watering every 2 to 5 days to keep the soil evenly moist.
Find out what's wrong with your wavy bittercress
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 as the plant matures. Worry if the yellowing is spreading rapidly to the new growth.
Stopping it coming back
Check the soil moisture every 2 days to ensure you are meeting the plant's needs. Use a well draining potting mix to prevent moisture buildup.
Wavy bittercress: yellow leaves? Check yours with a photo
Every plant is a little different. Take a photo of your wavy bittercress 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 the yellow leaves?
- Yes, you can snip them off with clean scissors. This helps the plant focus its energy on healthy new growth.
- Is my plant dying if it has yellow leaves?
- Not necessarily, but it is a sign that something is off with your care routine. Adjusting your watering habits usually fixes the problem quickly.
Guides to these causes
More problems with Wavy bittercress
Back to the Wavy bittercress 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.

