Tall Blue Larkspur

Tall Blue Larkspur thrives in shade! Give it rich well-drained soil in light to medium shade and it will reward you with many years of brilliant blue flowers. Native to the woodlands of Ohio and Pennsylvania, Delphinium exaltatum it is an important mid-summer nectar source for hummingbirds with a much later bloom time than other Delphinium species.  Hardy to Zones 4 - 7.