How to grow Mahonia in the UK
Mahonia x media 'Charity'
Mahonia (Mahonia x media 'Charity') is a flower that grows well in UK gardens. Winter scent like lily-of-the-valley when little else flowers. Spiny leaves deter intruders. This guide covers when and how to sow Mahonia, the soil and position it likes, watering and feeding, companion planting, and when to harvest.
When to sow & grow Mahonia
Sowing and harvest window through the year (UK):
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct Plant | Nov | Dec |
Soil, position & care
- Soil
- Most well-drained soils with added organic matter
- Soil pH
- 6.0–7.5
- Position
- Sun or part shade depending on species
- Sowing depth
- Plant so the rootball top sits level with the soil
- Spacing
- Allow for mature spread
- Sowing
- Plant from containers spring or autumn; water in well
- Growing
- Water through the first two summers; mulch annually
- Harvest & upkeep
- Prune to shape after flowering; remove dead/crossing wood
- Watch for
- Generally tough; watch aphids and powdery mildew
Companion planting for Mahonia
No specific companion notes for this plant.
Add Mahonia to your free 12-month plan and get watering & sowing reminders — no sign-up needed.
Mahonia FAQs
How much sun does Mahonia need?
Mahonia prefers full shade.
When should I plant Mahonia in the UK?
In the UK, plant Mahonia in October. Planting in this window gives the roots time to establish before the plant is asked to grow away.
Is Mahonia easy to grow?
Easy — good for beginners. Winter scent like lily-of-the-valley when little else flowers. Spiny leaves deter intruders.