For the 2015 season, Rose Exhibitors’ Forum recorded the results of 127 U.S. rose shows, representing approximately 92 percent of the shows held. These are the top roses represented in U.S. rose shows.
Results are tabulated for roses that have received royalty awards or have appeared as individual specimens in the district and national challenge classes. For tabulation purposes, Queen is awarded six points, with five points for King, four for Princess, and three each for roses appearing in the Court of Honor and the challenge classes.
In all other classes the results list a running three-year total of the number of trophy-winning entries.