Genus Echium refers to a group of flowering plants that belong to the family Boraginaceae. Several synonyms are used to refer to this genus, including Echium vulgare, Echium plantagineum, Echium sabulicola, Echium gentianoides, and Echium fastuosum. These plants are known for their bright and colorful flowers, which range in color from pink and purple to blue and white. They are typically found in Mediterranean regions, and are often used as ornamental plants in gardens and landscapes. In addition to their beauty, Echium species are also valued for their medicinal properties and have been traditionally used for treating a variety of health issues.