Iris versicolor ~ Northern Blue Flag Iris, Harlequin Blue Flag 2-3ft-height Panicum virgatum Cloud Nine 3zz

Panicum virgatum Cloud Nine 3zz

Syn with Nepeta x faassenii 'Walker's Low'

The fronds twist

Hollow Stem Joe Pye weed is a tall woody perennial with whorls of coarse dark leaves on its purple stems

(2) Powis Castle Sage

Iris versicolor ~ Northern Blue Flag Iris, Harlequin Blue Flag 2-3ft-height Panicum virgatum Cloud Nine 3zzNorthern Blue Flag Iris is a marginal deciduous perennial with a clumping habit. The long blue green sword like foliage is erect and lightly arched. Long sturdy stalks grow from the center of the plant and are topped with soft bluish purple flowers with deep purple veining and a central yellow splotch surrounded by a white zone in summer, attracting bees. Grows best in rich, slightly acidic, moist to wet water retentive soils. Iris versicolor is