Blue-eyed narrow-leaved (lat. Sisyrinchium angustifolium)
A perennial herbaceous rhizomatous plant with a height of 15-50 cm. The stem is 2-4 mm wide, most often branching. The leaves are 2-6 mm wide. The perianth is simple. There are 6 tepals, they are bluish, each pointed towards the end, with veins, near the yellow center of the flower of a thicker color. It is used in gardening as an ornamental plant.