What garden could be complete without these beauties? Long a standard, Shasta Daisies still delight with their sunny faces! Very hardy plant, produces large white simple flowers in late spring/early summer with an vivid yellow disk in the center. Dead-head to promote re-bloom, divide every 2-3 years for best performance. 2 1/2 to 3 feet/80-100cm tall. Zones 4-9. Untreated seed.