Overwintering guide
How to overwinter graptopetalum amethystinum
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 graptopetalum amethystinum in winter
Bringing graptopetalum amethystinum 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 graptopetalum amethystinum care
Overwintering graptopetalum amethystinum — FAQ
Does graptopetalum amethystinum need to come indoors for winter?
Graptopetalum amethystinum is hardy to roughly USDA zone 9 — winter lows around -7°C. That means it takes cool conditions but not a real freeze. Graptopetalum amethystinum 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 graptopetalum amethystinum for winter?
Move under cover before the first hard frost; back outside after the last spring frost.
How often should I water graptopetalum amethystinum in winter?
Water only occasionally — enough that the rootball never dries out completely, no more. No feeding until spring growth begins.
What kills graptopetalum amethystinum over winter?
Bringing graptopetalum amethystinum 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.