Boulder Blue features steely blue, finely textured foliage and a compact growth habit. Easily grown in average, dry to medium, well-drained soils in full sun. Tolerates light shade, but best foliage color is in full sun. Cut back foliage in early spring to 3-4" to tidy clumps and to facilitate emergence of the new leaf blades.
EXPOSURE: Full Sun
BLOOM TIME: Summer, Foliage
SIZE: 20cm x 20cm
HARDINESS: Zone 4