6 for 5
Eryngium planum
Decorative classic perennial with narrow gray-green leaves and intense steel blue flowers on stable stems. Upright and bushy growth form. Ideal in large beds and prairie plantings. Tolerable and easy to grow.
The metallic blue hues of Eryngium planum add a bold accent to any garden or bouquet. The flowers retain their vivid color both fresh and dried, making them a standout in floral arrangements and winter decorations.
Exceptionally hardy, this plant thrives in hot, dry conditions and poor soils with minimal care. Its spiny texture also deters deer and rabbits, ensuring its form and beauty remain intact throughout the season.
A favorite among bees, butterflies, and other beneficial insects, Eryngium planum supports biodiversity in the garden. Its nectar-rich blooms offer a reliable midsummer food source when other plants may be waning.