Overwintering guide
How to overwinter nantes carrot
Winter watering
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
The mistake that kills nantes carrot in winter
Cutting nantes carrot hard back in autumn "to tidy up". That removes the growth that shelters the crown, and on some plants removes next season's flower buds entirely.
More nantes carrot care
- Overwintering carrot — the species this cultivar belongs to
- Overwintering nantes carrot — our other guide for the same plant
- Full nantes carrot care guide
- Nantes Carrot temperature range
- How often to water nantes carrot
- How to prune nantes carrot
- Common nantes carrot problems & fixes
- Best plant identifier apps — tested and ranked
Overwintering nantes carrot — FAQ
Does nantes carrot need to come indoors for winter?
Nantes Carrot is hardy to roughly USDA zone 3 — winter lows around -40°C. That means it can stay outside all winter in most temperate gardens. Nantes Carrot is properly hardy and overwinters outside without fuss. Tidy away anything dead or diseased, apply a mulch over the crown to steady soil temperatures, and otherwise leave it alone — many hardy plants actually need a cold period to flower and grow well the following year. Save hard pruning for the right season rather than doing it in autumn.
When should I move nantes carrot for winter?
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
How often should I water nantes carrot in winter?
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
What kills nantes carrot over winter?
Cutting nantes carrot hard back in autumn "to tidy up". That removes the growth that shelters the crown, and on some plants removes next season's flower buds entirely.