Rose Campion | Silene coronaria 'Atrosanguinea Group'
Silvery leaves, ruby flowers
Grown by Mike's perennial specialists
UK
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Rose Campion
Silene coronaria 'Atrosanguinea Group'
- Throughout the summer, Silene coronaria 'Atrosanguinea Group' puts on a spectacular display with its vibrant magenta flowers that strike a brilliant contrast against its foliage.
- This biennial (or short-lived perennial) is famed for its striking silvery-grey, softly-felted leaves, creating an eye-catching mound even before the blooms appear.
- Included on the official RHS Plants for Pollinators list, it's an exceptionally nectar-rich plant and makes a fantastic addition to any wildlife-friendly garden.
- It's remarkably adaptable and resilient, thriving in poor, dry and well-drained soils, making it an ideal choice for sunny cottage borders, coastal gardens and gravel planting schemes.
- Interestingly, this plant was long known as Lychnis coronaria (and commonly called rose campion), but recent botanical reclassifications have officially moved it into the Silene genus.
What to expect
Supplied as
Eventual height
Eventual spread
Flower colour
Habit
Hardiness
Spacing
Will this grow in my garden?
Can I grow this in a pot?
Yes, Rose Campion grows well in pots with regular watering during dry spells.
How big does it get?
Rose Campion typically reaches a mature height of 80 cm and a spread of 45 cm.
How much sunlight does this need?
Rose Campion requires full sun for at least 6 hours a day.
What kind of soil does this plant prefer?
Rose Campion prefers well-drained, moderately fertile soil.
How much watering does this plant need?
Rose Campion needs about 2.5 centimetres of water per week, keeping the soil evenly moist.
Will this plant need pruning?
Rose Campion | Silene coronaria 'Atrosanguinea Group' does not strictly need pruning, but regular deadheading will encourage more flowering. Cut the plant back to the base in late autumn or early spring.
How hardy is this plant?
Rose Campion is fully hardy (H6), tolerating temperatures down to -15°C to -20°C. It is robust and grows reliably in all regions of the UK.
The wider garden
UK
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