Centaurea montana 'Blue'
Mountain Bluet
USDA Hardiness Zone 2-8
Pretty Bachelor Button-looking blue flowers atop spreading masses of gray-green foliage.
Homeowner Growing and Maintenance Tips
Good for naturalizing as it reseeds easily.
Deadheading will promote faster rebloom.
When to Divide
early spring or fall, divide every 3 years to retain vigor
Good Companions
Red Valerian
(Centranthus ruber),
Tickseed
(Coreopsis grandiflora),
Shasta Daisy
(Leucanthemum x superbum),
Maiden Grass
(Miscanthus sinensis)
Characteristics & Attributes
Season of Interest (Flowering)
Season of Interest (Foliage)