Description
Eryngium planum – Sea Holly
15cm Pot
Bring architectural beauty and silvery-blue drama to your garden with Eryngium planum, commonly known as Sea Holly. This striking perennial produces upright stems topped with steel-blue spiky flowers and sculptural bracts that add texture and contrast to any planting scheme.
A standout in perennial borders, cottage gardens, gravel gardens, and coastal landscapes, Sea Holly is as hardy as it is eye-catching. Its long-lasting blooms not only look great fresh in the garden but also make excellent cut or dried flowers.
Wildlife loves it too — bees and butterflies are drawn to its nectar-rich blooms all season long.
Plant Features
• Striking steel-blue spiky flowers and bracts
• Upright, architectural form
• Attracts bees and butterflies
• Excellent for borders, rockeries, gravel gardens, and containers
• Long-lasting blooms — great for cutting and drying
Growing Tips
Plant in full sun with well-drained soil. This drought-tolerant perennial thrives in leaner soils and doesn’t like to be overwatered. Remove spent stems to encourage tidy growth.
A stunning, low-maintenance perennial that brings colour, texture, and pollinator appeal to your garden. 🌿
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