Overwintering guide
How to overwinter super silver 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 super silver chalk dudleya in winter
Bringing super silver 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 super silver chalk dudleya care
- Overwintering giant chalk dudleya — the species this cultivar belongs to
- Full super silver chalk dudleya care guide
- Super Silver Chalk Dudleya temperature range
- How often to water super silver chalk dudleya
- How to prune super silver chalk dudleya
- Common super silver chalk dudleya problems & fixes
- Best plant identifier apps — tested and ranked
Overwintering super silver chalk dudleya — FAQ
Does super silver chalk dudleya need to come indoors for winter?
Super Silver 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. Super Silver 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 super silver chalk dudleya for winter?
Move under cover before the first hard frost; back outside after the last spring frost.
How often should I water super silver 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 super silver chalk dudleya over winter?
Bringing super silver 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.