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