Spinney
- Tube color : white
- Sepal color : white/magenta
- Corolla color : purple
- Flower : single
- Habitus : trailing
- Parentage : La Tristesse X Mrs. Popple
Sporty Rose
- Tube color : waxy white
- Sepal color : waxy white
- Corolla color : dark rose (54A) with white base
- Flower : single
- Habitus : upright/trailing
- Parentage : sport Hidcote beauty X
Spring Classic
- Tube color : pink (625/3)
- Sepal color : pink (625/1)
- Corolla color : violet (HCC 637)
- Flower : semidouble
- Habitus : upright
- Parentage : Cropwell Butler X unknown
Stan Wilkins
- Tube color : turkey red
- Sepal color : turkey red
- Corolla color : turkey red
- Flower : single
- Habitus : upright
- Parentage : Phyllis X unknown
Stan´s Choice
- Tube color : claret rose (50A)
- Sepal color : claret rose (50A)
- Corolla color : white veined neyron rose (55A)
- Flower : single
- Habitus : upright
- Parentage : Herald Angels X Silver King
Star Rose
- Tube color : creamy white
- Sepal color : creamy white
- Corolla color : deep coral red
- Flower : single
- Habitus : upright
- Parentage : Susan Green X unknown
Starburst
- Tube color : red (53C)
- Sepal color : red (53C)
- Corolla color : red (53C) shading to reddish purple (74A)
- Flower : double
- Habitus : upright
- Parentage : Nettala X President Roosevelt
Steeley
- Tube color : white striped magenta (66C)
- Sepal color : white (142C)
- Corolla color : deep violet (83B), neyron rose (55C) at its base
- Flower : double
- Habitus : upright/trailing
- Parentage : Pio Pico X White King
Stephanie
- Tube color : currant red
- Sepal color : currant red (821/3)
- Corolla color : violet (937/2)
- Flower : double
- Habitus : trailing
- Parentage : Purple Heart X unknown
Strawberry ´n´ Cream
- Tube color : deep pink
- Sepal color : deep pink
- Corolla color : cream and deep pink
- Flower : double
- Habitus : upright
- Parentage : Nancy Lou X unknown
Strawberry Dessert
- Tube color : carmine (21)
- Sepal color : carmine (21)
- Corolla color : cream streaked carmine (HCC 21)
- Flower : double
- Habitus : trailing
- Parentage : Swingtime X unknown
Stylish
- Tube color : white
- Sepal color : white
- Corolla color : lavender blue/pink
- Flower : semidouble
- Habitus : upright
- Parentage : X
Sue Clare
- Tube color : white (155D)
- Sepal color : white flushed pale pink (62D)
- Corolla color : purple (83C), pink/white at base
- Flower : double
- Habitus : upright
- Parentage : Stanley Cash X Annabel
Sue Rose
- Tube color : rose madder with dark and lighter areas
- Sepal color : pale rose madder
- Corolla color : deep carmine veined pink, streaks of rose madder and edged orange
- Flower : single
- Habitus : upright/trailing
- Parentage : Normandy Bell X unknown
Suikerbossie
- Tube color : light lime green (145B/C) with a pink blush
- Sepal color : empire rose (48B/C)
- Corolla color : purple (87A)
- Flower : single
- Habitus : upright
- Parentage : F. magellanica Longipendula X unknown
Summer Wine
- Tube color : deep carmine
- Sepal color : deep carmine
- Corolla color : reddish magenta
- Flower : single
- Habitus : upright
- Parentage : Cropwell Butler X unknown
Sun Dial
- Tube color : white with rosy streaks
- Sepal color : lighter reddish orange
- Corolla color : reddish orange
- Flower : double
- Habitus : upright
- Parentage : unknown X unknown
Sunsilk
- Tube color : light pinkish coral (616/3)
- Sepal color : reddish orange (HCC 18/3)
- Corolla color : creamy white
- Flower : single
- Habitus : upright
- Parentage : Pamela Hutchinson X unknown
Survival II
- Tube color : darkish rose
- Sepal color : darkish red
- Corolla color : pale violet shaded pink with red veins
- Flower : semidouble
- Habitus : trailing
- Parentage : unknown X unknown
Susan Arnold
- Tube color : white (155A)
- Sepal color : white
- Corolla color : purple (77A)
- Flower : double
- Habitus : upright
- Parentage : Gay Parasol X Torvill and Dean