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Baobab · Adansonia digitata

How do I fix root rot on my baobab?

Root rot is the biggest threat to a baobab because they are built to store water in their trunks, not sit in wet soil. You must act quickly if the base of the plant feels soft.

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root rot on a plant
Photo: Ninjatacoshell, CC BY-SA 3.0

Check these first

  1. Check the drainage holes to ensure they are not blocked.
  2. Press the soil to see if it is compacted or holding too much moisture.
  3. Gently lift the plant to inspect the roots for a foul smell or dark color.

Likely causes

  1. Poor drainage

    Most likely

    How to tell: The soil stays wet for more than a few days after watering. The pot lacks sufficient drainage holes.

    What to do: Repot the tree into a container with large drainage holes. Use a gritty, well draining cactus or succulent soil mix.

  2. Excessive watering

    Most likely

    How to tell: The plant shows signs of decline despite being in a sunny spot. The roots appear black and mushy when inspected.

    What to do: Trim away all black, mushy roots with sterilized scissors. Repot in fresh, dry soil and wait two weeks before watering again.

Root rot in other plants

Find out what's wrong with your baobab

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.

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When to worry

If the trunk base is soft or oozing, the rot may have already spread too far. This is a critical condition that requires immediate intervention.

Stopping it coming back

Use a porous terracotta pot and a soil mix that is at least 50 percent inorganic material like perlite or pumice.

Baobab: root rot? Check yours with a photo

Every plant is a little different. Take a photo of your baobab 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.

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Questions people ask

Can I save a baobab with root rot?
Yes, if you catch it early and remove all the damaged roots. The tree will need time to recover in a bright, dry spot.
How much water is too much?
If the soil is still damp after 10 days, you are watering too frequently. Always wait for the soil to dry out completely.

More problems with Baobab

Back to the Baobab 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.