Pest identification
What's eating my fishbone prayer plant?
Spider mites
Signs: Stippled pale patches on leaf surfaces, webbing on undersides; plant looks dusty and stressed
Control: Increase humidity, wipe both leaf surfaces with a damp cloth, apply neem oil or insecticidal soap spray every 5–7 days
Mealybugs
Signs: White waxy clusters in leaf axils and along the pale midrib; honeydew attracts sooty mould
Control: Treat with a 70% isopropyl alcohol swab, then follow up with neem oil drench; isolate until clear
Fungus gnats
Signs: Root feeding by larvae weakens the plant; adult gnats hover near the potting medium
Control: Allow topsoil to dry between waterings, apply Bti drench, and use sticky yellow traps for adult monitoring
Keep fishbone prayer plant pest-free
Healthy plants resist pests best. Get the basics right:
Fishbone Prayer Plant pests — FAQ
What is eating my fishbone prayer plant?
Fishbone Prayer Plant is a tropical houseplant most vulnerable to spider mites in dry air and mealybugs hiding along its striking herringbone-patterned undersides. Its preference for consistently moist soil also makes it prone to fungus gnats. High humidity and vigilant leaf inspections are the most effective deterrents.
How do I get rid of spider mites on fishbone prayer plant?
Stippled pale patches on leaf surfaces, webbing on undersides; plant looks dusty and stressed Increase humidity, wipe both leaf surfaces with a damp cloth, apply neem oil or insecticidal soap spray every 5–7 days
How do I get rid of mealybugs on fishbone prayer plant?
White waxy clusters in leaf axils and along the pale midrib; honeydew attracts sooty mould Treat with a 70% isopropyl alcohol swab, then follow up with neem oil drench; isolate until clear
How do I get rid of fungus gnats on fishbone prayer plant?
Root feeding by larvae weakens the plant; adult gnats hover near the potting medium Allow topsoil to dry between waterings, apply Bti drench, and use sticky yellow traps for adult monitoring