Definition: Cromorne is a genus of flowering plants in the family Rosaceae. It is a genus of 24 species native to North America, primarily in the western United States and northern Mexico. The genus contains several species that are commonly known as "red clover," including "Mentha rosmarinoides" (the common red clover), "Cromonia marmorata" (common red clover), and "Cromonia caerulea" (blue clo