Troubleshooting
Kupper's Werauhia problems — and how to fix them
Kupper's Werauhia (Werauhia kupperiana) is generally low-drama, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Crown rot from overwatering
Excess moisture around the base of the central cup in cool, low-airflow conditions causes the inner leaves to collapse; ensure water drains freely from the pot and the plant is never left sitting in a drip tray of standing water.
Mealybugs at leaf bases
Mealybugs shelter in the tight overlapping leaf bases of the rosette; check new plants on arrival and treat any infestation with dilute isopropyl alcohol on a cotton swab or a systemic insecticide labelled for indoor use, avoiding the tank water.
Prevent kupper's werauhia problems before they start
Most kupper's werauhia issues are care-mismatch, not bad luck. Dial in the basics:
Kupper's Werauhia problems — FAQ
Why is my kupper's werauhia crown rot from overwatering?
Excess moisture around the base of the central cup in cool, low-airflow conditions causes the inner leaves to collapse; ensure water drains freely from the pot and the plant is never left sitting in a drip tray of standing water.
Why is my kupper's werauhia mealybugs at leaf bases?
Mealybugs shelter in the tight overlapping leaf bases of the rosette; check new plants on arrival and treat any infestation with dilute isopropyl alcohol on a cotton swab or a systemic insecticide labelled for indoor use, avoiding the tank water.