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