phlox subulata emerald cushion blueBe captivated by the undeniable charm of the Creeping Phlox 'Emerald Cushion Blue', a low growing perennial that will transform your garden into a sea of blue come spring. As the warm weather arrives, it displays an abundance of delicate flowers in vibrant azure blue, forming a dense and luminous floral carpet. Perfect for enhancing rock gardens, borders, or slopes, this blue phlox creates an unforgettable display that captures everyone's attention.