Eryngium alpinum 'Blue Star' - 2026

Eryngium alpinum 'Blue Star' is a perennial plant admired for its striking, steel-blue, star-shaped flowers that bloom in summer above spiny, grey-green foliage. The dramatic flower heads provide architectural interest in borders, rockeries, or alpine-style gardens, while also attracting pollinators. Its bold, textured foliage adds year-round structure and ornamental value.

Thriving in full sun with well-drained soil, Eryngium alpinum 'Blue Star' is drought-tolerant once established and requires minimal maintenance. Hardy and long-lived, it is ideal for sunny, exposed positions and provides lasting visual impact through both flowers and foliage.