Cornflower Mountain Bluet Centaurea Montana is a hardy perennial native to European mountains. The Mountain Bluet Cornflower seeds can be started indoors or outdoors, and also called Mountain Cornflower or Perennial Cornflower, this compact, clumping plant variety has silvery-green foliage with slightly hairy flower stems that bear true blue, uniquely shaped, fringed flowers with reddish-black centers. Mountain Cornflower starts to bloom in spring, and the bloom continues well into midsummer.
