Pest identification
What's eating my pygmy date palm?
Spider mites
Signs: Leaflets turn yellow, then bronze or gray from tip to base; fine webbing on frond undersides; overall plant looks dusty and dull.
Control: Shower the palm with water to dislodge mites; raise humidity; apply neem oil or miticide spray weekly for 3–4 weeks. Avoid heated dry positions.
Scale insects
Signs: Flat, waxy or armored brown bumps on frond midribs, petioles, and trunk; fronds yellow and may die back prematurely.
Control: Scrub off with a soft brush and soapy water; apply horticultural oil spray to all surfaces. Repeat every 2 weeks for 6 weeks to catch crawlers.
Mealybugs
Signs: White cottony clusters at frond bases and in the crown; sticky honeydew on lower fronds and sooty mold if the infestation is prolonged.
Control: Treat with alcohol swabs on accessible clusters; spray insecticidal soap into the crown and base. Repeat weekly until clear.
Keep pygmy date palm pest-free
Healthy plants resist pests best. Get the basics right:
Pygmy Date Palm pests — FAQ
What is eating my pygmy date palm?
Pygmy Date Palm grown as a houseplant is most commonly attacked by spider mites, which cause rapid browning of the feathery leaflets in dry indoor air. Scale insects and mealybugs also infest the frond bases and trunk. Fungus gnats can appear in overwatered soil. Check frond undersides and the trunk base monthly.
How do I get rid of spider mites on pygmy date palm?
Leaflets turn yellow, then bronze or gray from tip to base; fine webbing on frond undersides; overall plant looks dusty and dull. Shower the palm with water to dislodge mites; raise humidity; apply neem oil or miticide spray weekly for 3–4 weeks. Avoid heated dry positions.
How do I get rid of scale insects on pygmy date palm?
Flat, waxy or armored brown bumps on frond midribs, petioles, and trunk; fronds yellow and may die back prematurely. Scrub off with a soft brush and soapy water; apply horticultural oil spray to all surfaces. Repeat every 2 weeks for 6 weeks to catch crawlers.
How do I get rid of mealybugs on pygmy date palm?
White cottony clusters at frond bases and in the crown; sticky honeydew on lower fronds and sooty mold if the infestation is prolonged. Treat with alcohol swabs on accessible clusters; spray insecticidal soap into the crown and base. Repeat weekly until clear.