A true breakthrough in garden performance, this series is famous for producing "hundreds of flowers" that are significantly larger and brighter than traditional varieties. These dense, mounded shrubs act as nonstop blooming machines, smothering themselves in vibrant color from late spring until the first frost. Whether it’s the brilliant gold of ‘Yellow’, the crisp purity of ‘White’, or the unique bicolour apple-blossom look of ‘Hearts’, these plants provide a cheerful, "happy face" to any sunny garden spot.