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Clover · Trifolium repens

What are these dark spots on my white clover leaves?

Dark spots on white clover are often a sign of clover scorch, a fungal infection that thrives in damp conditions. Check your humidity levels and air circulation to get started.

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spots on a plant
Photo: Scot Nelson, CC0

Check these first

  1. Look for dark, irregular patches on the leaves.
  2. Check if the weather has been unusually humid.
  3. See if the leaves are crowded and lack airflow.

Likely causes

  1. Clover Scorch

    Most likely

    How to tell: You see dark, irregular spots on the leaves during humid or rainy weather.

    What to do: Remove the infected leaves immediately to stop the spread. Increase air circulation around the plant by thinning out crowded patches.

  2. Fungal Leaf Spot

    Possible

    How to tell: Small brown or black circles appear on the foliage after periods of high humidity.

    What to do: Avoid watering from overhead to keep the leaves dry. Apply a copper based fungicide if the infection continues to spread.

Leaf spots on other plants

Find out what's wrong with your clover

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

A few spots are manageable, but if the whole plant is covered, it will struggle to grow. Remove heavily damaged foliage to keep the rest of the plant healthy.

Stopping it coming back

Water at the base of the plant rather than over the leaves to keep them dry.

Clover: spots? Check yours with a photo

Every plant is a little different. Take a photo of your clover 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

Is clover scorch contagious?
Yes, it spreads through spores in humid conditions. Keep infected plants away from healthy ones.
Should I use a fungicide?
Only if manual removal of infected leaves does not stop the spread. Good airflow is usually the best cure.

Guides to these causes

More problems with Clover

Back to the Clover 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.