How to grow Geum in the UK
Geum
Geum (Geum) is a flower that grows well in UK gardens. 'Totally Tangerine' flowers for months. Divide clumps every 3 years to keep vigour. This guide covers when and how to sow Geum, the soil and position it likes, watering and feeding, companion planting, and when to harvest.
Type
Flowers
Difficulty
Easy — good for beginners
Position
partial sun (3–6 hrs)
Sow
spring
Harvest
—
When to sow & grow Geum
Sowing and harvest window through the year (UK):
Jan | Feb | Mar | Apr Plant | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
Soil, position & care
- Soil
- Fertile, moisture-retentive but free-draining soil
- Soil pH
- 6.0–7.5
- Position
- Sun or part shade depending on species
- Sowing depth
- Plant at the same depth as the pot
- Spacing
- 30–60 cm apart
- Sowing
- Plant container-grown stock spring or autumn; divide established clumps in spring
- Growing
- Water well the first season until established; mulch in spring
- Harvest & upkeep
- Cut back faded foliage in late autumn or early spring; divide every 3–4 years
- Watch for
- Slugs and snails on new shoots; otherwise robust
Companion planting for Geum
No specific companion notes for this plant.
Grow Geum this year
Add Geum to your free 12-month plan and get watering & sowing reminders — no sign-up needed.
Geum FAQs
How much sun does Geum need?
Geum prefers partial sun (3–6 hrs).
Is Geum easy to grow?
Easy — good for beginners. 'Totally Tangerine' flowers for months. Divide clumps every 3 years to keep vigour.