Who doesn’t like blue? With clouds of sky-blue, 5-petaled flowers that seem to float among the surrounding foliage, Blue Flax is a welcome addition to any garden. A perennial hardy to 9,500 feet, the fountain-shaped plants are comprised of graceful, wiry stems reaching two feet in height, and embellished with blue-green needle-like leaves.
Flax’s open, airy stems tend to go unnoticed, but the abundant true-blue flowers will fill those empty spaces between more vibrantly colored blooms in a perennial border. However, flax is most at home naturalized into a grassy meadow, where it can mingle with blue gramma grass and other short-grass prairie wildflowers.