Overwintering guide
How to overwinter pygmy torch amaranth
Winter watering
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
The mistake that kills pygmy torch amaranth in winter
Cutting pygmy torch amaranth 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 pygmy torch amaranth care
- Overwintering prince's feather — the species this cultivar belongs to
- Full pygmy torch amaranth care guide
- Pygmy Torch Amaranth temperature range
- How often to water pygmy torch amaranth
- How to prune pygmy torch amaranth
- Common pygmy torch amaranth problems & fixes
- Best plant identifier apps — tested and ranked
Overwintering pygmy torch amaranth — FAQ
Does pygmy torch amaranth need to come indoors for winter?
Pygmy Torch Amaranth is hardy to roughly USDA zone 2 — winter lows around -46°C. That means it can stay outside all winter in most temperate gardens. Pygmy Torch Amaranth 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 pygmy torch amaranth for winter?
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
How often should I water pygmy torch amaranth in winter?
No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.
What kills pygmy torch amaranth over winter?
Cutting pygmy torch amaranth 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.