Green Flutter daylily has miniature 3-inch canary-yellow flowers with a pea green throat. With slightly ruffled petals, it blooms in early to mid-summer. In milder climates the foliage is green all year long. Although each flower lasts only one day, there are multiple buds on each stalk and several stalks on each plant. The buds open in series, so a single plant will continue to bloom for 2 weeks or more. It is easy to grow and does well in full sun to part shade. Green Flutter is the winner of the 1970 Annie T. Giles Award for the best small-flowered daylily.