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Moss rose · Portulaca grandiflora

Why is my Moss Rose wilting and the stems look mushy?

Root rot is a common issue for Moss Rose when the soil stays wet for too long. Check the base of your plant to see if the stems feel soft or look dark and mushy.

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

Check these first

  1. Feel the soil an inch below the surface.
  2. Check the bottom of the pot for standing water.
  3. Inspect the stems for soft or mushy spots.

Likely causes

  1. Overwatering

    Most likely

    How to tell: The soil feels constantly damp and the stems near the soil line are turning brown or black.

    What to do: Stop watering immediately and let the soil dry out completely. If the pot lacks drainage holes, move the plant to a container that allows excess water to escape.

  2. Poor Drainage

    Possible

    How to tell: Water sits on the surface of the soil for a long time after you water.

    What to do: Repot your plant into a cactus or succulent mix that drains quickly. Ensure your pot has plenty of holes at the bottom.

Root rot in other plants

Find out what's wrong with your moss rose

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 entire base of the plant is mushy and the stems are falling over, the roots are likely dead. It is normal for a few lower leaves to drop if the plant was slightly overwatered once.

Stopping it coming back

Only water when the top inch of soil is dry and always use a well draining potting mix.

Moss rose: root rot? Check yours with a photo

Every plant is a little different. Take a photo of your moss rose 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 plant with root rot?
If only a few roots are affected, you can trim the mushy parts and repot in fresh, dry soil. If the rot has spread to the main stems, it is usually best to start over with a new plant.
How often should I water my Moss Rose?
Water every 7 to 14 days depending on the heat. Always check the soil dryness before adding more water.

More problems with Moss rose

Back to the Moss rose 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.