What's eating my gasteria glomerata?

Gasteria glomerata is a tiny, clustered succulent prized by collectors and largely resistant to pests. Mealybugs are the primary risk, particularly where the small leaves overlap. Root mealybugs can build up unseen in compact clusters. Spider mites may move in during dry winter heating seasons.

White woolly tufts between overlapping leaves; weakened new growth; sticky honeydew residue Apply 70% isopropyl alcohol to each colony with a fine brush or cotton swab; follow with neem oil spray weekly

Cluster wilts and stops growing; white waxy deposits on roots visible when plant is removed from pot Separate offsets, wash roots clean, soak in neem drench, allow to dry briefly, repot in sterile gritty medium

Fine pale stippling on leaf surfaces; barely visible webbing; leaves may bronze in dry conditions Mist surrounding air to raise humidity; wipe accessible leaves; spray insecticidal soap across the whole plant