The term "Genus Mertensia" refers to a group of flowering plants that belong to the Boraginaceae family. These plants are commonly known as bluebells and are known for their beautiful blue or pink flowers that appear in the spring season. Other synonyms used to refer to this genus include lungwort, cowslip, and oysterplant. These synonyms are attributed to various characteristics of the plant, including its medicinal properties for lung-related ailments and its resemblance to an oyster when the leaves are crushed. Regardless of the name used, the Genus Mertensia remains a popular choice for gardeners and botanists alike, primarily due to its vibrant flowers and ease of care.