Centaurea × borzae
Centaurea × borzae is a perennial ornamental plant that thrives in full sun and requires medium watering. It grows to a height of 0.7–1.2 meters and is suitable for USDA zones 5–8. The plant blooms from July to September, displaying purple and blue flowers. It prefers loamy, sandy, or chalky soil.
Light
Full sun
Watering
Medium water
Soil
Loamy, Sandy, Chalky
Height
0.7–1.2 m
Spread
0.4–0.6 m
Zones
5–8
Flower colors