Pest identification
What's eating my echeveria 'duchess of nürnberg'?
Mealybugs
Signs: White cottony patches at leaf bases and in the rosette; sticky honeydew; leaves shrivel and lose color.
Control: Dab each colony with 70% isopropyl alcohol; follow up with neem oil spray weekly for 3–4 weeks.
Aphids
Signs: Clusters of tiny insects on flower stems and new leaves; sticky deposits; distorted blooms.
Control: Wipe off by hand or spray with insecticidal soap; repeat every 3–4 days until clear.
Vine weevil
Signs: Plant collapses without warning; C-shaped cream grubs found destroying roots in the pot.
Control: Remove and destroy grubs; apply Steinernema kraussei nematodes to the potting mix in spring and early autumn.
Keep echeveria 'duchess of nürnberg' pest-free
Healthy plants resist pests best. Get the basics right:
- What eats echeveria — the species this cultivar belongs to
- What's wrong with my plant? — the diagnosis apps compared
- Common echeveria 'duchess of nürnberg' problems & fixes
- Echeveria 'Duchess of Nürnberg' watering schedule
- Echeveria 'Duchess of Nürnberg' light requirements
- Full echeveria 'duchess of nürnberg' care guide
Echeveria 'Duchess of Nürnberg' pests — FAQ
What is eating my echeveria 'duchess of nürnberg'?
Echeveria 'Duchess of Nürnberg' is a classic indoor succulent susceptible to mealybugs, which nestle between its tight, lavender-bronze leaves. Aphids may attack flower stalks in spring, and vine weevil grubs can damage roots. Regular inspections of the rosette, quarantine of new plants, and lean watering practices keep this heirloom variety thriving.
How do I get rid of mealybugs on echeveria 'duchess of nürnberg'?
White cottony patches at leaf bases and in the rosette; sticky honeydew; leaves shrivel and lose color. Dab each colony with 70% isopropyl alcohol; follow up with neem oil spray weekly for 3–4 weeks.
How do I get rid of aphids on echeveria 'duchess of nürnberg'?
Clusters of tiny insects on flower stems and new leaves; sticky deposits; distorted blooms. Wipe off by hand or spray with insecticidal soap; repeat every 3–4 days until clear.
How do I get rid of vine weevil on echeveria 'duchess of nürnberg'?
Plant collapses without warning; C-shaped cream grubs found destroying roots in the pot. Remove and destroy grubs; apply Steinernema kraussei nematodes to the potting mix in spring and early autumn.