The World Rose Convention has been held every three years since 1968 by the World Federation of Rose Societies consisting of prominent rose societies from around the world. There are currently 37 participating countries.
At every convention since 1976, a rose has been selected from a total of 370 varieties (10 varieties from each country) esteemed as the world's most lovingly cultivated rose, and has been announced to enter the Rose Hall of Fame in honour. In this area, 11 roses that have been chosen from all the roses that have entered the Rose Hall of Fame up to 2003 have been arranged in plots.
Iceberg
1983
Double Delight
1985
Papa Meilland
1988