Dwarf larkspur (Delphinium tricorne)
These plants are currently in leaf, and will ship in 2" pots for 25% less than they are usually sold for as bare root! As low as $2.95 each, with FREE Shipping.
Gardening with Your Delphinium Tricorne
Delphinium Tricorne (dwarf larkspur) is an easy to grow, native ephemeral perennial that will give you years of enjoyment. It thrives in full to part-shaded areas in dappled sunlight, with rich, moisture retentive soil. It also self-seeds, without being aggressive, and will slowly expand the size of its colonies. Blooms in April and May. Zones 5-8
They are also highly variable in color. Compare these 2 images:
The native range (as defined by the USDA PLANTS database) includes these states: AL, AR, DC, GA, IA, IL, IN, KS, KY, MD, MN, MO, MS, NC, NE, OH, OK, PA, SC, TN.
Here's a map with the recorded county distribution in those states: