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