Photo of a blue Centaurea

Leaf margin: Lobed; Dentate. Flower scent: Unscented. Flower color: Blue-medium violet blue-096B. Leaf, general shape: Lanceolate. Flower diameter: 3,5 - 4 cm. Inflorescence: Capitulum (head). Leaf size: 10 - 15 cm. Light conditions: Sunny. Leaf, main color: Green grey.