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