Check these first
- Check if the water level in your container has dropped below the soil line.
- Feel the soil to see if it has dried out completely.
- Gently pull the plant to see if the roots are still firm.
Likely causes
Dehydration
Most likelyHow to tell: The stems lose their turgidity and the whole plant flops over, even if the soil looks damp on the surface.
What to do: Submerge the pot in a bucket of water for 30 minutes to rehydrate the root ball. Ensure the water level remains high enough to cover the base of the stems.
Root rot
PossibleHow to tell: The plant droops despite the soil being wet, and the roots look mushy or dark brown when inspected.
What to do: Trim away the mushy roots and repot the plant in fresh, clean soil. Keep the water level slightly lower until the plant shows signs of recovery.
Find out what's wrong with your water mint
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 perks up within an hour of watering, it was just thirsty. If it stays limp after a full day of soaking, the roots may be damaged.
Stopping it coming back
Check your water levels every 1 to 2 days to ensure the plant never experiences a dry spell.
Water Mint: drooping? Check yours with a photo
Every plant is a little different. Take a photo of your water mint 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
- How deep should the water be?
- The water should ideally cover the soil surface or at least keep the bottom 2 to 3 inches of the pot submerged.
- Will it recover after drooping?
- Water mint is very resilient and usually bounces back quickly once it gets a good drink.
Guides to these causes
More problems with Water Mint
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.

