What's eating my pilea 'dark mystery'?

Pilea 'Dark Mystery' is a compact houseplant primarily troubled by spider mites and mealybugs. Its dark, slightly textured leaves can hide pest activity early. Fungus gnats are a secondary risk when the plant is overwatered. Good airflow and appropriate watering are the best defences.

Tiny pale specks on leaf surfaces; fine webbing between leaves and stems; plant looks dull; leaves may curl or drop Increase humidity; wipe leaves with a damp cloth to remove mites physically; spray with neem oil or insecticidal soap every 5–7 days for 3–4 weeks

Fluffy white cottony deposits at stem junctions and underside of leaves; sticky honeydew residue Treat with 70% isopropyl alcohol on a cotton swab; follow with insecticidal soap; check roots for root mealybugs if growth stalls despite clean foliage

Small dark flies at the soil surface; larvae injure roots, causing wilting and yellowing of lower leaves Reduce watering frequency; top-dress soil with horticultural sand; use Bti drench for persistent infestations