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