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