Pest identification
What's eating my canary island date palm?
Spider mites
Signs: Fine webbing between fronds; leaflets turn yellow-brown and stippled
Control: Raise humidity, mist fronds, wipe with damp cloth; treat with insecticidal soap or neem oil spray
Scale insects
Signs: Brown waxy bumps on frond midribs and stems; sticky honeydew and sooty mold below
Control: Scrape off manually with a cotton swab dipped in rubbing alcohol; follow up with neem oil or horticultural oil
Mealybugs
Signs: White cottony clusters in frond axils and at the crown; yellowing and wilting
Control: Dab colonies with 70% isopropyl alcohol on a cotton swab; spray with insecticidal soap and repeat weekly
Keep canary island date palm pest-free
Healthy plants resist pests best. Get the basics right:
Canary Island Date Palm pests — FAQ
What is eating my canary island date palm?
Canary Island Date Palms grown indoors attract spider mites in dry air and scale insects on fronds. Outdoors, red palm weevil is a catastrophic threat in warm regions. Indoors, keep humidity up and inspect frond undersides regularly — spider mites and scale are the main houseplant culprits.
How do I get rid of spider mites on canary island date palm?
Fine webbing between fronds; leaflets turn yellow-brown and stippled Raise humidity, mist fronds, wipe with damp cloth; treat with insecticidal soap or neem oil spray
How do I get rid of scale insects on canary island date palm?
Brown waxy bumps on frond midribs and stems; sticky honeydew and sooty mold below Scrape off manually with a cotton swab dipped in rubbing alcohol; follow up with neem oil or horticultural oil
How do I get rid of mealybugs on canary island date palm?
White cottony clusters in frond axils and at the crown; yellowing and wilting Dab colonies with 70% isopropyl alcohol on a cotton swab; spray with insecticidal soap and repeat weekly