Overwintering guide
How to overwinter black rose aeonium
Winter watering
Water only occasionally — enough that the rootball never dries out completely, no more. No feeding until spring growth begins.
The mistake that kills black rose aeonium in winter
Bringing black rose aeonium into a warm living room. Too much winter warmth forces weak, pale growth that collapses when it goes back outside — cool and bright beats warm and dim.
More black rose aeonium care
Overwintering black rose aeonium — FAQ
Does black rose aeonium need to come indoors for winter?
Black Rose Aeonium is hardy to roughly USDA zone 9 — winter lows around -7°C. That means it takes cool conditions but not a real freeze. Black Rose Aeonium will take cool conditions but not a hard freeze, so the aim is a frost-free winter rather than a warm one. An unheated greenhouse, porch, conservatory or bright garage all work well. Keep it cool, bright and on the dry side, and it will hold steady until growth restarts in spring.
When should I move black rose aeonium for winter?
Move under cover before the first hard frost; back outside after the last spring frost.
How often should I water black rose aeonium in winter?
Water only occasionally — enough that the rootball never dries out completely, no more. No feeding until spring growth begins.
What kills black rose aeonium over winter?
Bringing black rose aeonium into a warm living room. Too much winter warmth forces weak, pale growth that collapses when it goes back outside — cool and bright beats warm and dim.