Perfect for spring color, the 'Gallery' series offers uniform height and blooms and more vibrant color :: » Blooms late spring to early summer (May-June) » Flower spikes are soft yellow and white, foliage is medium to light green » Tolerates full sun, or half-day shade » Grows 18-24", spreads 24-30" » Hardiness zones 4-6 » premium 3.5" pot (1.63pt / 770mL)