Rosemary is an evergreen shrub up to 1.5 m high. It has a powerful, developed root system, which penetrates deep into the soil (up to 4 m). Leaves are narrow, acicular, small in size (3-4 cm), with curved edges. It grows on the dry rocky hills of the Mediterranean region from the Spanish Peninsular to Greece and the Sahara. The plant is constantly updated. Old shoots are frayed, the leaves get a dark gray color. Young leaves are light gray on top and with a whitish bloom from below. The flowers are small, collected in dense inflorescences, which have a purple, blue or white color.