|Vigorous, upright and sturdy, colorful annuals, reaching up to 24 inches tall. Valued for their profuse display of stunning flowers from pastels to dark shades with some bicolors. Flowers are densely packed along stalks, and are about 1-inch wide, with a distinctive lipped shape. Plants grow as one or several tall stalks. Outstanding in mass plantings or borders. Teams well with pansies and spring bulbs.