Overwintering guide
How to overwinter radicchio 'rossa di verona'
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 radicchio 'rossa di verona' in winter
Bringing radicchio 'rossa di verona' 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 radicchio 'rossa di verona' care
- Overwintering chicory — the species this cultivar belongs to
- Full radicchio 'rossa di verona' care guide
- Radicchio 'Rossa di Verona' temperature range
- How often to water radicchio 'rossa di verona'
- How to prune radicchio 'rossa di verona'
- Common radicchio 'rossa di verona' problems & fixes
- Best plant identifier apps — tested and ranked
Overwintering radicchio 'rossa di verona' — FAQ
Does radicchio 'rossa di verona' need to come indoors for winter?
No hardiness zone is recorded for radicchio 'rossa di verona'; it prefers to stay above about 10°C (50°F) while in growth, so treat it as frost-tender unless you know otherwise for your area. Radicchio 'Rossa di Verona' 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 radicchio 'rossa di verona' for winter?
Move under cover before the first hard frost; back outside after the last spring frost.
How often should I water radicchio 'rossa di verona' in winter?
Water only occasionally — enough that the rootball never dries out completely, no more. No feeding until spring growth begins.
What kills radicchio 'rossa di verona' over winter?
Bringing radicchio 'rossa di verona' 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.