1 Gallon
Iris veriscolor, commonly called northern blue flag, is a clump-forming iris that is native to marshes, swamps, wet meadows, ditches and shorelines from Manitoba to Nova Scotia south to Virginia, Ohio, Illinois and Minnesota. It is a marginal aquatic plant that forms a clump of narrow, arching-to-erect, sword-shaped, blue-green leaves (to 24” long and 1” wide). Flowering stalks rise from the clump to 30” tall in late spring, with each stalk producing 3-5 bluish-purple flowers (to 4" wide) with bold purple veining. Falls (sepals) have a central yellow blotch surrounded by a white zone.
Height: 24 - 30"
Spread: 24 - 30"
Spacing: 24 - 30"
Exposure: Full Sun (6+ Hours) or Part Sun (4 to 6 Hours)
Blooms: Spring to Mid Summer