Check these first
- Feel the soil to see if it is completely dried out.
- Check the temperature around the plant to see if it is trapped in a hot spot.
- Look at the stems to see if they are soft or firm.
Likely causes
Heat stress
Most likelyHow to tell: The leaves look wilted and limp even though the soil is not bone dry. This often happens during an unexpected heat wave.
What to do: Provide a bit of temporary shade during the hottest part of the afternoon. Ensure the plant has good air circulation to help it cool down.
Insufficient light
PossibleHow to tell: The stems look weak and bend over because they are not strong enough to hold themselves up. The plant appears to be reaching for light.
What to do: Relocate the plant to a position with full, direct sun. If it is indoors, move it to a south facing window where it can get maximum exposure.
Find out what's wrong with your wall barley
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
Worry if the stems become brown and crispy, which indicates the plant is dying. It is normal for the plant to look slightly tired during the peak heat of the day.
Stopping it coming back
Keep your wall barley in a sunny, well ventilated area where it can thrive without being overwhelmed by stagnant heat.
Wall barley: drooping? Check yours with a photo
Every plant is a little different. Take a photo of your wall barley 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
- Does my wall barley need more water when it droops?
- Only if the soil is completely dry. If the soil is already moist, adding more water will only cause root issues.
- Will my plant stand back up on its own?
- Usually, yes. Once the temperature drops or the light levels improve, the plant should regain its structure.
More problems with wall barley
- Why does my wall barley have orange spots on its leaves?
- Why is my wall barley looking so leggy?
- Why are the tips of my wall barley turning brown?
- Why are my wall barley leaves turning yellow?
- What are the pests on my wall barley?
- Why is my wall barley showing signs of root rot?
- Why are my wall barley leaves 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.

