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Lady's bedstraw · Galium verum

Why are the leaves on my Lady's bedstraw curling up?

Curling leaves on Lady's bedstraw are often a sign of pest damage or environmental stress. Check the plant carefully to see if it is thirsty or hosting unwanted visitors.

curling leaves on a plant
Photo: Freshclover, CC BY-SA 4.0

Check these first

  1. Look inside the curled leaves for aphids.
  2. Check the moisture level of the top inch of soil.
  3. Feel the texture of the curled leaves.

Likely causes

  1. Aphid damage

    Most likely

    How to tell: The leaves curl inward or become distorted where aphids are feeding. You may see the insects hiding inside the curls.

    What to do: Gently uncurl the leaves and wash them with a mild soap solution. Treat the entire plant with insecticidal soap to kill the remaining aphids.

  2. Underwatering

    Possible

    How to tell: The leaves feel dry and brittle, and they curl as the plant tries to conserve moisture. The soil will be dry to the touch.

    What to do: Water the plant thoroughly until water runs out the bottom of the pot. Ensure you are checking the soil every 7 to 14 days.

When to worry

Curling is a sign of distress that needs attention before the leaves turn brown or drop off. It is not normal behavior for this plant.

Stopping it coming back

Maintain a regular watering schedule and keep an eye out for pests before they cause visible damage.

Not sure which one it is? Photograph your lady's bedstraw.

This page lists the usual causes. Pocket Botanist looks at your actual leaf 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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Questions people ask

Can heat cause the leaves to curl?
Yes, extreme heat can cause the plant to curl its leaves to prevent water loss. Ensure it has enough water during hot spells.
Will the leaves uncurl after I fix the problem?
Usually, the damaged leaves will remain curled. Focus on the new growth to see if the problem is resolved.

More problems with Lady's bedstraw

Back to the Lady's bedstraw guide

This article was generated with AI from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.