Skip to content
Pocket Botanist
Get the app

Common hackberry · Celtis occidentalis

How do I fix root rot on my hackberry?

It is less common for a hackberry to develop root rot unless it is planted in heavy, poorly draining soil. Check the drainage around your tree immediately to ensure water is not pooling near the trunk.

Not sure it's this? Check a photo of your plant for free

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

Check these first

  1. Observe if water pools around the base after rain.
  2. Dig a small hole to check if the soil is waterlogged.
  3. Look for signs of wilting or yellowing foliage.

Likely causes

  1. Poor soil drainage

    Most likely

    How to tell: The tree shows stunted growth and yellowing leaves while the ground remains constantly soggy. You might notice a sour smell coming from the soil.

    What to do: Improve the soil structure by incorporating organic matter like compost. If the tree is in a low spot, consider installing a drain tile to redirect excess water.

  2. Overwatering

    Possible

    How to tell: The leaves wilt despite the soil being wet to the touch. The tree may appear to be dying back from the tips of the branches.

    What to do: Stop watering immediately and allow the soil to dry out significantly. Adjust your schedule to water only when the top 4 inches of soil are dry.

Root rot in other plants

Find out what's wrong with your common hackberry

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.

Download on the App StoreGet it on Google Play

When to worry

Root rot is a serious condition that can kill a tree if left untreated for a long time. If the trunk base feels soft or spongy, the damage may be irreversible.

Stopping it coming back

Plant your hackberry in well draining soil and avoid creating a basin that traps water around the trunk.

Common hackberry: root rot? Check yours with a photo

Every plant is a little different. Take a photo of your common hackberry 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.

Download on the App StoreGet it on Google Play

Get the app · Or check it from a photo now, free

Questions people ask

Can I use a fungicide for root rot?
Fungicides are rarely effective for root rot on established trees. The best approach is to fix the drainage and moisture issues.
Does this tree flower?
Hackberries produce small, inconspicuous flowers in the spring that are not showy. They do not need special care to bloom, as they rely on wind for pollination.

More problems with Common hackberry

Back to the Common hackberry 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.