Stokesia laevis 'Blue Danube'
Common Name: Stokes' Aster.
Zone: 5 to 10.
Full sun tolerates filtered sunlight.
Height: 12 to 18 inches tall, spread 12 to 15 inches. Herbaceous perennial.
Large, fluffy, cornflower-like, lavender-blue flowers on generally erect, leafy 12 to 18 inch tall stems. Blooms from midsummer to early fall especially if spent flower stalks are deadhead. The deep green foliage is neatly mounding.
Thirty (30) plants per flat (or tray). Approximate Plug Measurements: 3 inches deep x 2 inches wide.