vitex capitata

Globularia bisnagarica, the common ball flower, is a species of plants belonging to the family Plantaginaceae.

Globularia bisnagarica grows to 10–30 centimetres (3.9–11.8 in) in height. It is a perennial plant with bright blue spherical flowerheads and dark green, leathery, spathulate leaves, veined beneath. The flowering period extends from March to June.

This species can be found in Central and Southern Europe. It occurs in meadows at an elevation of 0–1,500 metres (0–4,921 ft) above sea level. ...