Pest identification
What's eating my cephalophyllum tricolorum?
Mealybugs
Signs: White cottony clusters at stem junctions or crowding the base of cylindrical leaves; sap loss causes yellowing and collapse
Control: Spot-apply 70% isopropyl alcohol; follow with neem oil spray covering stems and soil surface; repeat weekly
Root mealybugs
Signs: Leaves fail to recover after watering; white powdery deposits on roots, potting mix, and pot walls
Control: Unpot and inspect; discard infested soil; soak roots in diluted systemic insecticide; repot in clean sterile gritty mix
Spider mites
Signs: Silvery pale speckling on cylindrical leaf surfaces; fine webbing visible in bright light; worse in heated winter rooms
Control: Wipe leaves with a damp cloth; apply insecticidal soap spray; improve air circulation to deter re-infestation
Keep cephalophyllum tricolorum pest-free
Healthy plants resist pests best. Get the basics right:
Cephalophyllum tricolorum pests — FAQ
What is eating my cephalophyllum tricolorum?
Cephalophyllum tricolorum, a vivid South African mesemb with finger-like succulent leaves, is primarily threatened by mealybugs tucked into its dense growth. Root mealybugs can go undetected until the plant declines. Spider mites emerge in winter under low indoor humidity. Its finger-shaped leaves make inspection straightforward — check the base of each cluster.
How do I get rid of mealybugs on cephalophyllum tricolorum?
White cottony clusters at stem junctions or crowding the base of cylindrical leaves; sap loss causes yellowing and collapse Spot-apply 70% isopropyl alcohol; follow with neem oil spray covering stems and soil surface; repeat weekly
How do I get rid of root mealybugs on cephalophyllum tricolorum?
Leaves fail to recover after watering; white powdery deposits on roots, potting mix, and pot walls Unpot and inspect; discard infested soil; soak roots in diluted systemic insecticide; repot in clean sterile gritty mix
How do I get rid of spider mites on cephalophyllum tricolorum?
Silvery pale speckling on cylindrical leaf surfaces; fine webbing visible in bright light; worse in heated winter rooms Wipe leaves with a damp cloth; apply insecticidal soap spray; improve air circulation to deter re-infestation