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