Centaurea atrobanatica

Centaurea atrobanatica, known as Centaurea atrobanatica, is a perennial ornamental plant within the Asteraceae family. It requires full sun and medium watering, growing to a height of 0.5–1 meter in USDA zones 5–8. This species blooms with purple and blue flowers from July to September and prefers loamy, sandy, or chalky soil.