Common names: delphinium
Description: Delphiniums provide some of the best cut flowers with a color range including blue, lavender, purple, pink, salmon, rose, red, white, and bi-colors. Flowers grow along spikes with stems that are 1 to 6 feet long. Flowers are either single or double, and foliage is medium green and leafy. Vase life ranges from four to 12 days.