Growli

Overwintering guide

How to overwinter chantenay carrot

Verdict
Stays outside
When
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
Hardiness
Chantenay 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.

Winter watering

No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.

The mistake that kills chantenay carrot in winter

Cutting chantenay 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 chantenay carrot care

Overwintering chantenay carrot — FAQ

Does chantenay carrot need to come indoors for winter?

Chantenay 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. Chantenay 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 chantenay carrot for winter?

Tidy and mulch in late autumn; leave the plant undisturbed until spring.

How often should I water chantenay carrot in winter?

No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.

What kills chantenay carrot over winter?

Cutting chantenay 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.