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