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