Snow Mountain' has a loose, upright habit and grows 4-6' tall and 6-8' wide at maturity. It will be covered in clusters of true-white flowers in mid-spring, and the flower buds are known to resemble white pearls. Blooms attract butterflies and other beneficial pollinators.
The 'Montgomery' is a slow-growing, semi-dwarf variety that will slowly reach 4-6' tall and 6-8' wide at maturity. It has a dense, spreading growth habit and is prized for its vibrant, blue-green foliage.
