Omeomy Tube color : pale pink (49D) Sepal color : pale pink Corolla color : purple, overlaid with coral pink marbling Flower : double Habitus : trailing Parentage : X
Ons Jantje Tube color : dark rose (58C) Sepal color : dark rose (58C) Corolla color : magenta (63B) Flower : double Habitus : upright/trailing Parentage : Roesse Blacky X Scarborough Jamboree
Ons Jaspertje Tube color : white (155C) Sepal color : pale lavender (69B) tipped apple green (144C) Corolla color : pale purple (N81D), pale lavender (69D) base Flower : double Habitus : upright/trailing Parentage : Vreni Schleeweiss X Kiss
Ons Moeke Tube color : rose (65A) striped yellow green (144B) Sepal color : rose (51B) edged dark rose (51A) Corolla color : reddish purple (64B), dark rose (58C) at base Flower : double Habitus : upright/trailing Parentage : WALZ Harp X White King
Ons Tee Tube color : white (155B) Sepal color : pale pink (56D) tipped light apple green (144D) Corolla color : light rose (73B) & purple (N82B) Flower : double Habitus : upright/trailing Parentage : Niagara Falls X Futura
Oost Gelderland 2009 Tube color : peach (38B) Sepal color : rose (52B) tipped light apple green (145B) Corolla color : red (53C), red orange (40A) base Flower : double Habitus : upright/trailing Parentage : Arels Avondzon X Arels Fleur
Oostveens Chione Tube color : white (NN155C) striped light rose (63D) Sepal color : white (NN155C) tipped yellowish green (145A), striped light rose (63D) Corolla color : white (NN155C) Flower : double Habitus : upright Parentage : unnamed seedling X unknown
Oostveens Cora Tube color : white Sepal color : white, tipped yellowish green (145A) Corolla color : purple (N88A), white base, veined light reddish purple Flower : double Habitus : upright Parentage : Rik Knapen X unknown
Opalescent Tube color : rose Sepal color : rose Corolla color : pale violet, base delicate rose Flower : double Habitus : upright/trailing Parentage : X
Opera House Tube color : pink (50D) striped pink (49A) Sepal color : white (155A) edged pink (49A) Corolla color : white (155A) veined pink (49A) Flower : double Habitus : trailing Parentage : Hula Girl X unknown
Oracle Tube color : bright crimson, carmine red Sepal color : bright crimson Corolla color : rich violet purple, bright pink at base, bluish violet striped red Flower : double Habitus : Parentage : X
Orange Flame Tube color : orange red (35A) striped light green (142A) Sepal color : orange (33C) tipped light green (142A) Corolla color : reddish orange (42A), red orange (40A) at base Flower : double Habitus : upright/trailing Parentage : WALZ Mandoline X Lechlade Rocket
Orange Flash Tube color : Sepal color : orange Corolla color : orange Flower : double Habitus : upright/trailing Parentage : X
Orange Juice Tube color : peach (38B) striped light green (142A) Sepal color : orange (33C) tipped light green (142A) Corolla color : dark orange (33A) edged dark orange red (34A) at base Flower : double Habitus : upright/trailing Parentage : WALZ Mandoline X Lechlade Rocket
Orange Reflexion Tube color : white (155B) Sepal color : white (155B) & pale pink (56D) tipped yellowish green (145A) Corolla color : magenta (61C) & rose (54C) Flower : double Habitus : trailing Parentage : Manfried Kleinau X First Lord
Oranje Appel Tube color : light pink (38C) edged pale green (142A) Sepal color : pink (49A) tipped yellowish green (145A) Corolla color : dark orange (41A), orange (32A) at base Flower : double Habitus : upright/trailing Parentage : WALZ Mandoline X Lechlade Rocket
Oranje Groen Tube color : rose (50B) Sepal color : orange (35B) with outer 1/3 tipped light green (142A) Corolla color : red (43A) edged dark orange red (34A) Flower : double Habitus : upright Parentage : WALZ Mandoline X Lechlade Rocket
Oranje Rood Tube color : red (46B) Sepal color : red (45A) with outer 1/3 tipped light yellow green (150A) Corolla color : reddish orange (42A) Flower : double Habitus : upright Parentage : WALZ Mandoline X Lechlade Rocket
Orbis Pictus Tube color : Sepal color : red Corolla color : blue, veins blue Flower : double Habitus : upright Parentage : X
Organza Tube color : Sepal color : rose Corolla color : violet blue Flower : double Habitus : upright Parentage : X