Rhyncattleanthe Petcharatana Supreme (Cattlianthe Little Irene × Rhyncholaeliocattleya Varut Mari)

The orchid Rhyncattleanthe Petcharatana Supreme is a hybrid in the Rhyncattleanthe genus. registered with the Royal Horticultural Society by S.Petcharatana in 2025. Registered parents are Cattlianthe Little Irene × Rhyncholaeliocattleya Varut Mari. The key influencing species of this hybrid are Guarianthe bowringiana (15.63% subgenus Circumvola section: Moradae ) Cattleya dowiana (14.16% subgenus Cattleya section: Cattleya ) Cattleya intermedia (9.38% subgenus Intermediae ) listed in order of their genetic contribution.