Best grown in moist, humusy, well-drained soil in part shade. Tolerates full sun in cool summer climates. Although technically rhizomatous, plants do not creep as the common name somewhat erroneously suggests. Freely self-seeds in optimum growing conditions.

Noteworthy Characteristics: Jacob's ladder is a Missouri native wildflower that occurs in rich, moist woods and along streams throughout the State except for the far northeastern counties. Typically grows in a mound to 12" (less frequently to 18") tall. Features light blue, bell-shaped flowers (to 3/4" long) in loose, terminal clusters appearing on sprawling, weak stems in mid to late spring. Pinnately compound leaves with oval leaflets are arranged like the rungs of a ladder (hence the common name). Sometimes also commonly called Greek valerian. The perennial plants are "homegrown" by Hirt's and ready for shipment.

Publisher: Hirt's Gardens