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