Mountain Bluet Cornflower (Centaurea montana)

Light:

Sun

Flowering:

Early to mid summer

Soil:

Well drained. Struggles in heavy clay.

Height:

18 to 24 inches

Color:

Blue

Hardiness:

Zone 3

Uses:

Mixed beds, naturalizing, cut flower

Care:

Can be a vigorous spreader. Division every 3 to 4 years will improve flowering and can be used to keep plants in check. Beautiful color.

Native:

No