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