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