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Pygmy date palm · Phoenix roebelenii

How do I get rid of pests on my Pygmy date palm?

Spider mites are the most common troublemakers for Pygmy date palms, especially when indoor air is dry. Check the undersides of the fronds for fine webbing or tiny moving dots.

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

Check these first

  1. Examine the undersides of leaves with a magnifying glass.
  2. Check for fine webbing between the leaflets.
  3. Look for sticky residue on the leaves or the floor beneath the plant.

Likely causes

  1. Spider mites

    Most likely

    How to tell: You see fine webbing between leaflets and small yellow stippling on the leaves. The foliage may look dusty or dull.

    What to do: Wipe the fronds down with a damp cloth to remove the mites. Spray the plant thoroughly with insecticidal soap or neem oil every 7 days until the infestation is gone.

  2. Scale insects

    Possible

    How to tell: Small, brown, bump-like spots appear on the stems or leaf veins. These bumps can be scraped off with a fingernail.

    What to do: Dab each scale with a cotton swab dipped in rubbing alcohol. For larger infestations, treat the plant with horticultural oil.

Find out what's wrong with your pygmy date palm

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 mites are manageable, but heavy webbing indicates a serious infestation that can weaken the plant quickly. Treat immediately to prevent leaf drop.

Stopping it coming back

Increase humidity around the plant by misting it or using a pebble tray. Regularly wipe the leaves clean to discourage pests from settling in.

Keep your pygmy date palm 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

Do I need to isolate my palm?
Yes, move the infested plant away from your other houseplants immediately. Pests spread quickly, and isolation keeps the rest of your collection safe.
Why do I keep getting spider mites?
Spider mites love dry, stagnant air. Improving air circulation and keeping the humidity higher will make your palm much less attractive to them.

More problems with Pygmy date palm

Back to the Pygmy date palm 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.