Check these first
- Stick your finger two inches deep into the soil to check for dampness.
- Smell the soil for any signs of decay or mold.
- Inspect the drainage holes to ensure they are not blocked.
Likely causes
Overwatering
Most likelyHow to tell: The leaves turn yellow and drop suddenly, and the soil smells musty or sour. You might also see the stems near the soil line turning soft or mushy.
What to do: Stop watering immediately and let the top three inches of soil dry out completely. If the plant stays wet, gently remove it from the pot, trim away any black or slimy roots, and repot it into fresh, well draining soil.
Poor Drainage
Most likelyHow to tell: Water pools on the surface for a long time after you pour it in. The pot lacks holes at the bottom, trapping water around the roots.
What to do: Move your tree into a pot that has large drainage holes at the bottom. Add perlite or pumice to your potting mix to help water move through the soil more quickly.
Find out what's wrong with your banyan tree
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 trunk feels soft to the touch or the majority of the leaves have fallen off, the damage may be too extensive to save the tree. It is normal to lose a few older leaves as the plant adjusts to a new spot.
Stopping it coming back
Always wait until the top two inches of soil are dry before you add more water. Ensure your pot has plenty of drainage holes to let excess water escape.
Banyan tree: root rot? Check yours with a photo
Every plant is a little different. Take a photo of your banyan tree 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 tree with root rot?
- Yes, if you catch it early enough. You must trim the dead roots and repot the tree into fresh, dry soil.
- How often should I water my Banyan?
- Water every 7 to 10 days, but only if the top two inches of soil feel dry. Always check the soil rather than sticking to a strict calendar.
More problems with Banyan tree
- Why is my Banyan tree losing its leaves?
- Why are my Banyan tree leaves turning yellow?
- How do I get rid of bugs on my Banyan tree?
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- Why is my Ficus benghalensis drooping?
- Why does my Ficus benghalensis have spots on its leaves?
- Why is my Ficus benghalensis growing so leggy?
- Why are the leaves on my Ficus benghalensis curling?
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.

