Commonly known as globe thistle. A perennial with spherical blue flower heads and spiky, silvery-green leaves.

The characteristic, spherical flower heads, typically 3 to 5 cm in diameter, consist of small, tightly packed tubular flowers that create a spiky, globe-like appearance. The flowers are a deep, metallic blue and develop a shimmering effect in sunlight.

The foliage consists of deeply lobed, spiny leaves that are silvery-green in color. The leaves have a coarse texture with sharp, thistle-like edges, contributing to the plant's robust appearance.

The bulbous flowers make excellent cut flowers, both fresh and dried. They retain their color well when dried, making them popular for floral arrangements and crafts.