Centaurea molesworthiae
Centaurea molesworthiae, known as Cornflower, is an annual ornamental plant that thrives in full sun and prefers medium watering. It typically grows to a height of 0.4–0.8 meters and is suitable for USDA zones 3–10. This plant blooms with blue, purple, pink, and white flowers from June to September, preferring loamy and chalky soils. It is not fragrant, attracts pollinators, is not toxic, and is not evergreen.
Light
Full sun
Watering
Medium water
Soil
Loamy, Chalky
Height
0.4–0.8 m
Spread
0.2–0.4 m
Zones
3–10
Flower colors