Overwintering guide
How to overwinter paul's glory hosta
Winter watering
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
The mistake that kills paul's glory hosta in winter
Cutting paul's glory hosta 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 paul's glory hosta care
Overwintering paul's glory hosta — FAQ
Does paul's glory hosta need to come indoors for winter?
Paul's Glory Hosta is hardy to roughly USDA zone 3 — winter lows around -40°C. That means it can stay outside all winter in most temperate gardens. Paul's Glory Hosta 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 paul's glory hosta for winter?
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
How often should I water paul's glory hosta in winter?
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
What kills paul's glory hosta over winter?
Cutting paul's glory hosta 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.