Pest identification
What's eating my peperomia pepperspot?
Mealybugs
Signs: Tiny white fluffy clusters in the dense leaf axils; honeydew makes stems feel sticky
Control: Isolate the plant, apply isopropyl alcohol with a swab to all visible colonies, then treat with neem oil
Fungus gnats
Signs: Adults visible on soil surface; larvae damage shallow roots, causing sudden wilting
Control: Allow soil to dry between waterings; use BTi drench and sticky yellow traps
Spider mites
Signs: Pale stippling on the small round leaves; fine webbing in leaf clusters during dry, hot spells
Control: Raise humidity and spray with insecticidal soap or neem oil, covering undersides of leaves
Keep peperomia pepperspot pest-free
Healthy plants resist pests best. Get the basics right:
Peperomia Pepperspot pests — FAQ
What is eating my peperomia pepperspot?
Peperomia Pepperspot (Peperomia rubella) is a small-leafed trailing plant that occasionally attracts mealybugs nestling among its dense foliage, and fungus gnats when soil stays too wet. Spider mites can appear in very dry conditions. It is generally more pest-resistant than many tropicals — good drainage and airflow keep most problems away.
How do I get rid of mealybugs on peperomia pepperspot?
Tiny white fluffy clusters in the dense leaf axils; honeydew makes stems feel sticky Isolate the plant, apply isopropyl alcohol with a swab to all visible colonies, then treat with neem oil
How do I get rid of fungus gnats on peperomia pepperspot?
Adults visible on soil surface; larvae damage shallow roots, causing sudden wilting Allow soil to dry between waterings; use BTi drench and sticky yellow traps
How do I get rid of spider mites on peperomia pepperspot?
Pale stippling on the small round leaves; fine webbing in leaf clusters during dry, hot spells Raise humidity and spray with insecticidal soap or neem oil, covering undersides of leaves