Overwintering guide
How to overwinter giant chalk dudleya
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 giant chalk dudleya in winter
Bringing giant chalk dudleya 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 giant chalk dudleya care
- Overwintering giant chalk dudleya — our other guide for the same plant
- Full giant chalk dudleya care guide
- Giant Chalk Dudleya temperature range
- How often to water giant chalk dudleya
- How to prune giant chalk dudleya
- Common giant chalk dudleya problems & fixes
- Best plant identifier apps — tested and ranked
Overwintering giant chalk dudleya — FAQ
Does giant chalk dudleya need to come indoors for winter?
Giant Chalk Dudleya is hardy to roughly USDA zone 9 — winter lows around -7°C. That means it takes cool conditions but not a real freeze. Giant Chalk Dudleya 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 giant chalk dudleya for winter?
Move under cover before the first hard frost; back outside after the last spring frost.
How often should I water giant chalk dudleya in winter?
Water only occasionally — enough that the rootball never dries out completely, no more. No feeding until spring growth begins.
What kills giant chalk dudleya over winter?
Bringing giant chalk dudleya 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.