Check these first
- Feel the soil to see if it is soggy.
- Check the bottom of the pot for standing water.
- Smell the soil for a sour or rotten odor.
Likely causes
Overwatering
PossibleHow to tell: The leaves turn yellow and wilt even though the soil is wet. The roots will look mushy and dark instead of firm and white.
What to do: Stop watering immediately and let the top 2 inches of soil dry out. If the pot has no drainage, repot the plant into a container with holes.
Poor Drainage
PossibleHow to tell: Water pools on the surface of the soil for a long time after watering. The plant looks stunted and unhappy.
What to do: Mix perlite or coarse sand into your potting soil to improve aeration. Ensure you are using a pot that allows excess water to escape freely.
Find out what's wrong with your dill
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
When to worry
Root rot is serious and can kill the plant quickly if the roots are already black and mushy. If the plant is just slightly wilted, it may recover with better care.
Stopping it coming back
Only water when the top inch of soil feels dry and always use a well draining potting mix.
Keep your dill healthy from here
Save your plant in Pocket Botanist and you get care reminders timed for this plant, plus a care history that shows what worked. Identification and a health check are free.
Questions people ask
- Can I save a dill plant with root rot?
- If the rot is caught early, you can trim away the mushy roots and repot the plant in fresh, dry soil. If the majority of the roots are black, it is usually too late.
- How often should I water my dill to prevent rot?
- Water every 3 to 5 days, but always check the soil first. If it still feels damp, wait another day before watering.
More problems with Dill
- Why is my dill plant growing so tall and thin?
- Why are there bugs on my dill?
- Why are my dill leaves curling?
- Why are the leaves on my dill turning yellow?
- Why are the tips of my dill leaves turning brown?
- Why is my dill plant drooping?
- Why does my dill have spots on its leaves?
- Why is my dill not producing flowers?
This article was generated with AI from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.

