Overwintering guide
How to overwinter rodgersia pinnata
Winter watering
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
The mistake that kills rodgersia pinnata in winter
Cutting rodgersia pinnata 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 rodgersia pinnata care
Overwintering rodgersia pinnata — FAQ
Does rodgersia pinnata need to come indoors for winter?
Rodgersia Pinnata is hardy to roughly USDA zone 4 — winter lows around -34°C. That means it can stay outside all winter in most temperate gardens. Rodgersia Pinnata 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 rodgersia pinnata for winter?
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
How often should I water rodgersia pinnata in winter?
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
What kills rodgersia pinnata over winter?
Cutting rodgersia pinnata 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.