Pest identification
What's eating my echeveria 'blue atoll'?
Mealybugs
Signs: Fluffy white deposits lodged inside the rosette cup; honeydew and eventual leaf collapse.
Control: Apply isopropyl alcohol with a cotton swab to each colony; spray the whole rosette with neem oil weekly for a month.
Spider mites
Signs: Tiny pale feeding dots on leaves; faint webbing between inner leaves when severe.
Control: Wipe leaves with a damp cloth; use neem oil or insecticidal soap spray on a weekly cycle for 3 weeks.
Vine weevil
Signs: Sudden wilt and plant collapse; white grubs found eating roots when pot is tipped out.
Control: Inspect roots at repotting; destroy grubs; drench soil with Steinernema kraussei nematodes in spring and autumn.
Keep echeveria 'blue atoll' pest-free
Healthy plants resist pests best. Get the basics right:
Echeveria 'Blue Atoll' pests — FAQ
What is eating my echeveria 'blue atoll'?
Echeveria 'Blue Atoll' is an indoor succulent with tightly cupped rosettes where mealybugs thrive undetected. Spider mites and vine weevil grubs are occasional secondary threats. Regular inspection of leaf junctions, careful watering to avoid soggy soil, and prompt isolation of affected plants are the best defenses for this popular hybrid.
How do I get rid of mealybugs on echeveria 'blue atoll'?
Fluffy white deposits lodged inside the rosette cup; honeydew and eventual leaf collapse. Apply isopropyl alcohol with a cotton swab to each colony; spray the whole rosette with neem oil weekly for a month.
How do I get rid of spider mites on echeveria 'blue atoll'?
Tiny pale feeding dots on leaves; faint webbing between inner leaves when severe. Wipe leaves with a damp cloth; use neem oil or insecticidal soap spray on a weekly cycle for 3 weeks.
How do I get rid of vine weevil on echeveria 'blue atoll'?
Sudden wilt and plant collapse; white grubs found eating roots when pot is tipped out. Inspect roots at repotting; destroy grubs; drench soil with Steinernema kraussei nematodes in spring and autumn.