Eryngiums make a striking addition to dry, sunny borders and gravel gardens. They have thistle-like flowers, made up of tiny flowers packed together in a tight cluster, surrounded by a ruff of spiny bracts. The flowerheads last well when cut and can also be dried.
Eryngium planum 'Blaukappe' is a tall-growing cultivar with small, electric-blue flowerheads. It's perfect for growing in the middle of a herbaceous border, gravel garden or in a container, and makes a wonderful cut flower, both in fresh and dried arrangements.
For best results grow Eryngium planum 'Blaukappe' in free-draining soil, in a sunny position. Protect from excessive winter wet. Find out more on our grow guide for Eryngiums.
Eryngium ‘Blaukappe’ is known for attracting bees, beneficial insects, birds, butterflies/moths and other pollinators. It has nectar/pollen rich flowers and has seeds for birds.
Is Eryngium ‘Blaukappe’ poisonous?
Eryngium ‘Blaukappe’ has no toxic effects reported.