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