Blue Star Sea Holly Exclusive single flowered dahlias

single flowered dahlias

highlighted by a deep black-purple eye and a vibrant green throat

its beauty multiplies when planted in drifts

Alliums are easy to grow and add height and structure to borders and beds

Grows 35" tall

Blue Star Sea Holly Exclusive single flowered dahliasFor droughtprone zones and areas where you need a touch of color, consider a liberal planting of this unusual perennial flower. grayblue, leafy stems are tall and straight, keeping the thistlelike flower heads upright and visible to passing butterflies and bees. Best in full sun, the 23" blooms give off a wonderful blue hue, which is quite breathtaking in groups or mass plantings. Eryngium alpinum