How to grow Hellebore in the UK
Helleborus
Hellebore (Helleborus) is a flower that grows well in UK gardens. Winter star — flowers when nothing else will. Cut old leaves in January to reveal blooms. This guide covers when and how to sow Hellebore, the soil and position it likes, watering and feeding, companion planting, and when to harvest.
When to sow & grow Hellebore
Sowing and harvest window through the year (UK):
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep Plant | Oct | Nov | Dec |
Soil, position & care
- Soil
- Fertile, moisture-retentive but free-draining soil
- Soil pH
- 6.0–7.5
- Position
- Part shade, rich moist soil
- Sowing depth
- Plant at the same depth as the pot
- Spacing
- 30–60 cm apart
- Sowing
- Plant autumn; flowers in late winter
- Growing
- Mulch with leaf-mould
- Harvest & upkeep
- Cut off old leaves in winter to show the flowers and reduce leaf spot
- Watch for
- Hellebore leaf spot, aphids
Companion planting for Hellebore
No specific companion notes for this plant.
Add Hellebore to your free 12-month plan and get watering & sowing reminders — no sign-up needed.
Hellebore FAQs
How much sun does Hellebore need?
Hellebore prefers full shade.
When should I plant Hellebore in the UK?
In the UK, plant Hellebore in September. Planting in this window gives the roots time to establish before the plant is asked to grow away.
Is Hellebore easy to grow?
Easy — good for beginners. Winter star — flowers when nothing else will. Cut old leaves in January to reveal blooms.