Overwintering guide
How to overwinter georgia blue speedwell
Winter watering
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
The mistake that kills georgia blue speedwell in winter
Cutting georgia blue speedwell 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 georgia blue speedwell care
Overwintering georgia blue speedwell — FAQ
Does georgia blue speedwell need to come indoors for winter?
Georgia Blue Speedwell is hardy to roughly USDA zone 5 — winter lows around -29°C. That means it can stay outside all winter in most temperate gardens. Georgia Blue Speedwell 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 georgia blue speedwell for winter?
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
How often should I water georgia blue speedwell in winter?
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
What kills georgia blue speedwell over winter?
Cutting georgia blue speedwell 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.