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