Delphinium x belladonna   130-135 days 

Delicate and airy pale blue blooms on lacy slender branches. Grows to 3-4”.  A Belladonna type, perennial with flowers that bloom in the first year. Delphinium seeds germinate best with 2-4 weeks of moist cold stratification. Highly recommended variety for cut flowers. Packet: 0.1g ~15-20 seeds