Pest identification
What's eating my peperomia maculosa?
Mealybugs
Signs: White waxy clusters nestled along prominent leaf veins and in petiole bases; sticky honeydew and sooty mold may develop
Control: Target colonies with isopropyl alcohol on a cotton swab; spray with neem oil; isolate the plant and repeat weekly until clear
Spider mites
Signs: Pale speckling across the broad leaf surface; webbing on undersides; leaves look bronzed in severe cases
Control: Wipe undersides of leaves with a damp cloth; raise humidity; spray with insecticidal soap or neem oil every 7 days
Scale insects
Signs: Brown or grey bumps on stems and leaf undersides; sticky deposits; gradual leaf yellowing
Control: Scrape off manually; treat with horticultural oil or neem oil spray; check again after 14 days
Keep peperomia maculosa pest-free
Healthy plants resist pests best. Get the basics right:
Peperomia maculosa pests — FAQ
What is eating my peperomia maculosa?
Peperomia maculosa (cilantro peperomia) has large, striking veined leaves that can host mealybugs in their prominent channels. Spider mites and scale are occasional threats. Fungus gnats exploit overwatering. Its larger leaf surface means mites can cause notable cosmetic damage before being spotted. Check along veins and undersides regularly.
How do I get rid of mealybugs on peperomia maculosa?
White waxy clusters nestled along prominent leaf veins and in petiole bases; sticky honeydew and sooty mold may develop Target colonies with isopropyl alcohol on a cotton swab; spray with neem oil; isolate the plant and repeat weekly until clear
How do I get rid of spider mites on peperomia maculosa?
Pale speckling across the broad leaf surface; webbing on undersides; leaves look bronzed in severe cases Wipe undersides of leaves with a damp cloth; raise humidity; spray with insecticidal soap or neem oil every 7 days
How do I get rid of scale insects on peperomia maculosa?
Brown or grey bumps on stems and leaf undersides; sticky deposits; gradual leaf yellowing Scrape off manually; treat with horticultural oil or neem oil spray; check again after 14 days