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Bay Laurel · Laurus nobilis

Why are my Bay Laurel leaves turning yellow?

Yellowing leaves on a Bay Laurel are usually a sign that the plant is unhappy with its watering routine or light levels. It is a common way for the plant to tell you that something in its environment needs a slight adjustment. Check the soil moisture first to see if you are overdoing it.

Check these first

  1. Check the soil moisture with your finger.
  2. Look at the drainage holes to ensure water is not pooling.
  3. Observe the light levels in the plant's current spot.

Likely causes

  1. Overwatering

    Most likely

    How to tell: The leaves turn yellow and may feel soft or limp. The soil will feel consistently wet or muddy to the touch.

    What to do: Let the soil dry out until the top few centimeters are dry. Adjust your watering schedule to every 5 to 10 days depending on how fast the soil dries.

  2. Insufficient Light

    Possible

    How to tell: The leaves turn a pale yellow, especially those further away from the light source. The plant might also start to look stretched out or leggy.

    What to do: Move your plant to a brighter location where it can get more indirect light. If you are indoors, a south facing window is usually best.

When to worry

It is normal for a few old leaves at the bottom of the plant to turn yellow and drop as the plant grows. You should worry if many leaves turn yellow at once or if the new growth is affected.

Stopping it coming back

Stick to a consistent watering schedule and ensure the plant gets plenty of bright, indirect light.

Not sure which one it is? Photograph your bay laurel.

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

How often should I water my Bay Laurel?
Water every 5 to 10 days, but only when the top few centimeters of soil feel dry. Always check the soil before adding more water.
Can low light cause yellow leaves?
Yes, if the plant does not get enough light, it cannot produce enough energy, which often leads to pale or yellowing foliage.

More problems with Bay Laurel

Back to the Bay Laurel 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.