How to grow Cranberry in the UK
Vaccinium oxycoccos
Cranberry (Vaccinium oxycoccos) is a fruit that grows well in UK gardens. Needs constantly damp acid soil — bog conditions. Tricky outside specialist setups. This guide covers when and how to sow Cranberry, the soil and position it likes, watering and feeding, companion planting, and when to harvest.
When to sow & grow Cranberry
Sowing and harvest window through the year (UK):
Jan | Feb | Mar | Apr Plant | May | Jun | Jul | Aug | Sep | Oct Harvest | Nov Harvest | Dec |
Soil, position & care
- Soil
- Acidic, permanently moist bog-like soil
- Soil pH
- 4.0–5.5
- Position
- Full sun, boggy
- Sowing depth
- Plant at the nursery soil mark
- Spacing
- 30 cm apart
- Sowing
- Plant in ericaceous soil kept wet with rainwater
- Growing
- Water in dry spells; mulch to suppress weeds and feed
- Harvest & upkeep
- Low creeping plant; keep moist and weed-free
- Watch for
- Generally trouble-free
Companion planting for Cranberry
No specific companion notes for this plant.
Add Cranberry to your free 12-month plan and get watering & sowing reminders — no sign-up needed.
Cranberry FAQs
How much sun does Cranberry need?
Cranberry prefers full sun (6+ hrs direct).
When should I plant Cranberry in the UK?
In the UK, plant Cranberry in April. Planting in this window gives the roots time to establish before the plant is asked to grow away.
When is Cranberry ready to harvest?
Cranberry is typically ready to harvest in October, November in the UK.
Is Cranberry easy to grow?
Moderate. Needs constantly damp acid soil — bog conditions. Tricky outside specialist setups.