Eryngium planum 'Blaukappe'

Sea Hollies are architectural plants that are of great value to pollinators. They are drought tolerant and grow happily in any sunny location with well-drained soil. A touch of lime is much appreciated.

’Blaukappe’ has intense blue flowers that make outstanding cut flowers.

Distinctions: Perennial Plant of the Year 2011; GreatPlants award

Zones: 4 to 8

Family: Apiaceae

Type: Perennial

Height: 24 to 36 in.

Spread: 12 to 24 in.

Exposure: Full Sun

Soil Conditions: Dry, Well-drained, Average

Bloom Time: June to September

Bloom Color: Intense Blue

Native Range: central and southeastern Europe and central Asia