- ‘Sabiniana’
- saluensis
- saluensis dark red form
- ‘Salutation’
- ‘San Dimas’
- ‘Sarah Frost’
- sasanqua
- ‘Sasanqua Rosea Plena’
- ‘Sasanqua Rubra’
- ‘Sasanqua Variegata’
- ‘Satanella’
- ‘Satan’s Robe’
- ‘Saturnia’
- ‘Sawada’s Dream’
- ‘Sayonara’
- ‘Scented Red’
- ‘Scented Sun’
- ‘Scentsation’
- ‘Scentuous’
- ‘Sea Foam’
- ‘Sea Gull’
- ‘Senator Duncan U. Fletcher’
- ‘Senorita’
- ‘Setsugekka’
- ‘Seventh Heaven’
- ‘Sheatheri’
- ‘Shiragiku’
- ‘Shirobotan’
- ‘Shiro Chan’
- ‘Shiro-wabisuke’
- ‘Shishigashira’
- ‘Shocking Pink’
- ‘Shot Silk’
- ‘Show Girl’
- ‘Sierra Spring’
- ‘Silver Anniversary’
- ‘Silver Dollar’
- ‘Silver Ruffles’
- ‘Silver Triumph’
- ‘Simon Bolitho’
- ‘Simplicity (Australia)’
- sinensis
- ‘Sir Victor Davies’
- ‘Snippet’
- ‘Snow Drop’
- ‘Snow Flurry’
- ‘Snow Goose’
- ‘Sode Gakushi’
- ‘Somersby’
- ‘Something Beautiful’
- ‘Souvenir de Bahuaud-Litou’
- ‘Souvenir de Claude Brivet’
- ‘Sparkling Burgundy’
- ‘Spencer’s Pink’
- ‘Splendens’
- ‘Spring Festival’
- ‘Spring Fever’
- ‘Spring Formal’
- ‘Spring Mist’
- ‘Spring Promise’
- ‘Spring Sonnet’
- ‘Spring Triumph’
- ‘Sprite’
- ‘Stacy Susan’
- ‘Star Above Star’
- ‘Star Shadow’
- ‘St Ewe’
- ‘Saint Michael’
- ‘Strawberry Blonde’
- ‘Strawberry Parfait’
- ‘Sugar Babe’
- ‘Sundae’
- ‘Sunny Side’
- ‘Sunset Glory’
- ‘Sun Song’
- ‘Susan Carter’
- ‘Swan Lake’
- ‘Sweet Emily Kate’
- ‘Sweetheart’
- ‘Sweet Jane’
- ‘Sylva’