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Stringy stonecrop · Sedum sarmentosum

Why is my Sedum sarmentosum losing its leaves?

Seeing your stringy stonecrop shed its tiny leaves is usually a sign that it is unhappy with its current environment. Check the soil moisture first to see if you are overwatering.

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Check these first

  1. Feel the soil an inch deep to check for dampness.
  2. Inspect the stems for any signs of rot or mushiness.
  3. Observe the light levels in the plant's current location.

Likely causes

  1. Overwatering

    Most likely

    How to tell: The stems feel mushy and the leaves look translucent or bloated before they fall off. This happens when the roots sit in soggy soil for too long.

    What to do: Stop watering immediately and let the soil dry out completely. If the soil stays wet for more than a week, repot the plant into fresh, well draining cactus mix.

  2. Low Light

    Most likely

    How to tell: The plant looks stretched out and pale, and leaves drop from the bottom of the stems. It is reaching for more sun to sustain its growth.

    What to do: Move your plant to a spot with bright, indirect light or a few hours of gentle morning sun. Avoid harsh afternoon sun if the leaves start to look scorched.

Leaf drop in other plants

Find out what's wrong with your stringy stonecrop

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

It is normal for a few old leaves at the base to drop occasionally. Worry if the stems are turning brown or black and the plant is losing leaves rapidly.

Stopping it coming back

Ensure your pot has drainage holes and always let the top inch of soil dry out before you add more water.

Stringy stonecrop: leaf drop? Check yours with a photo

Every plant is a little different. Take a photo of your stringy stonecrop 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

Will the leaves grow back on bare stems?
Usually, the bare spots will not fill in. You can trim the stems back to encourage new, bushy growth.
Is it normal for leaves to fall when I move the plant?
Yes, this plant is sensitive to sudden changes in light or temperature. It should stop dropping leaves once it adjusts to its new spot.

More problems with Stringy stonecrop

Back to the Stringy stonecrop 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.