Blue Mountain as a protected geographic name
The Blue Mountains are the rugged range northeast of Kingston. By law, only coffee grown in designated areas at 900–1,700m — parts of the four parishes of St. Andrew, St. Thomas, Portland and St. Mary — may call itself "Blue Mountain," a textbook example of geographic-designation protection at origin. Coffee from lower elevations is tiered as "High Mountain," then "Jamaica Supreme" and "Jamaica High Quality," with prices clearly stratified to match.
