Growli

Overwintering guide

How to overwinter aptos blue redwood

Verdict
Stays outside
When
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
Hardiness
Aptos Blue Redwood is hardy to roughly USDA zone 7 — winter lows around -18°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 aptos blue redwood in winter

Cutting aptos blue redwood 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 aptos blue redwood care

Overwintering aptos blue redwood — FAQ

Does aptos blue redwood need to come indoors for winter?

Aptos Blue Redwood is hardy to roughly USDA zone 7 — winter lows around -18°C. That means it can stay outside all winter in most temperate gardens. Aptos Blue Redwood 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 aptos blue redwood for winter?

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

How often should I water aptos blue redwood in winter?

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

What kills aptos blue redwood over winter?

Cutting aptos blue redwood 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.