Overwintering guide
How to overwinter byzantine meadow saffron
Winter watering
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
The mistake that kills byzantine meadow saffron in winter
Cutting byzantine meadow saffron 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 byzantine meadow saffron care
- Overwintering byzantine colchicum — the species this cultivar belongs to
- Full byzantine meadow saffron care guide
- Byzantine Meadow Saffron temperature range
- How often to water byzantine meadow saffron
- How to prune byzantine meadow saffron
- Common byzantine meadow saffron problems & fixes
- Best plant identifier apps — tested and ranked
Overwintering byzantine meadow saffron — FAQ
Does byzantine meadow saffron need to come indoors for winter?
Byzantine Meadow Saffron is hardy to roughly USDA zone 4 — winter lows around -34°C. That means it can stay outside all winter in most temperate gardens. Byzantine Meadow Saffron 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 byzantine meadow saffron for winter?
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
How often should I water byzantine meadow saffron in winter?
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
What kills byzantine meadow saffron over winter?
Cutting byzantine meadow saffron 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.