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Umbrella Tree · Schefflera

Why does my Schefflera have spots on its leaves?

It is less common for a Schefflera to develop spots, but it usually happens due to fungal issues from high humidity or pest damage. Check the undersides of the leaves for tiny insects first.

spots on a plant
Photo: Scot Nelson, CC0

Check these first

  1. Look for webbing under the leaves.
  2. Check if the spots are spreading rapidly.
  3. Ensure the plant has enough space for air to move around it.

Likely causes

  1. Spider Mites

    Most likely

    How to tell: You see tiny webbing between leaves and small yellow or brown spots on the foliage.

    What to do: Wipe the leaves down with a damp cloth to remove the mites. Use neem oil or insecticidal soap once a week for 3 weeks to clear the infestation.

  2. Fungal Leaf Spot

    Possible

    How to tell: Dark brown or black spots appear on the leaves, often with a yellow halo.

    What to do: Remove the affected leaves to stop the spread. Improve air circulation around the plant and avoid getting water on the leaves when watering.

Find out what's wrong with your umbrella tree

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

Worry if the spots are spreading to every leaf or if you see webbing. A few small spots on older leaves are often just natural aging.

Stopping it coming back

Keep the leaves clean and avoid overwatering to maintain a healthy environment.

Keep your umbrella tree healthy from here

Save your plant in Pocket Botanist and you get care reminders timed for this plant, plus a care history that shows what worked. Identification and a health check are free.

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Questions people ask

Can I leave the spotted leaves on the plant?
It is best to remove them if they look diseased to prevent the issue from spreading. If they are just minor cosmetic spots, you can leave them.
Are these spots contagious to other plants?
If the spots are caused by pests like spider mites, they can easily spread to nearby plants. Isolate your Schefflera until it is clean.

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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.