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Xanadu Philodendron · Thaumatophyllum xanadu

What are these tiny spots on my Xanadu leaves?

Spider mites love dry indoor air and often hide on the undersides of leaves. Look for tiny yellow stippling or fine webbing to confirm they are present.

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pests on a plant
Photo: Jules Verne Times Two, CC BY-SA 4.0

Check these first

  1. Inspect the undersides of the leaves with a flashlight.
  2. Look for fine webbing between the leaf stems.
  3. Check if the leaves have a dusty or stippled appearance.

Likely causes

  1. Spider Mites

    Most likely

    How to tell: You see tiny yellow dots on the leaves and fine silk webbing between stems. The leaves may look dull or faded.

    What to do: Wipe the leaves down with a damp cloth to remove the mites. Spray the plant thoroughly with neem oil or insecticidal soap every 5 to 7 days until they are gone.

  2. Low Humidity

    Possible

    How to tell: The air in your home is very dry, which encourages mite populations to grow quickly.

    What to do: Increase humidity by grouping plants together or using a humidifier. Misting the leaves occasionally can also help deter these pests.

Pests on other plants

Find out what's wrong with your xanadu philodendron

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

If you see heavy webbing covering the plant, it is a severe infestation. Minor spotting is manageable with consistent cleaning.

Stopping it coming back

Keep the leaves clean by wiping them with a damp cloth and maintain moderate humidity levels.

Xanadu Philodendron: pests? Check yours with a photo

Every plant is a little different. Take a photo of your xanadu philodendron 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

Do spider mites spread to other plants?
Yes, they can travel easily between plants. Isolate your Xanadu until you are sure the pests are gone.
Will neem oil hurt my plant?
It is safe when used as directed. Always apply it in the evening to avoid leaf burn from direct sun.

Guides to these causes

More problems with Xanadu Philodendron

Back to the Xanadu Philodendron 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.