Pedigree Chart of Rose Ribbon, 2 W-YYP, Grant E. Mitsch, United States, 1954

Miss Weisse
Mystic
Engleheart Division 9 seedling
Cushlake
Pinkie
Fairy Circle
Hypatia
Interim
Kingdom
Nissa
open pollinated
Dava
J.B.M. Camm
White Emperor
Madame de Graaff
Rose Ribbon
Mabel Taylor