Here are variety names beginning with R and S.
| Ra Hensen | lavendar orchid blend |
| Rambo | red |
| Raspberry Wine | red rose |
| Rave On | 5 inch cream w/purple eye |
| Razzmatazz | red blend |
| Real Wind | orange w/rose halo |
| Reason for Treason | orange red w/watermark |
| Red Grail | velvety blood red |
| Red Suspenders | 11 inch bright red spider |
| Red Twister | red |
| Red Volunteer | blood red |
| Respighi | purple w/eye |
| Rhine Maiden | 6 inch orchid w/purple eye |
| Robert Quasdorf | large ruffled yellow |
| Robespierre | bright scarlet red |
| Robin Elmore | rose, dark eye |
| Roll Tide | red self |
| Rosalyn Thompson | lavendar |
| Rose Cheer | 6 1/4 inch rose self |
| Rose Emily | ruffled rose |
| Rose Talisman | peachy pink self |
| Rosie Isak | rose pink |
| Rosy Sunset | rose w/rose eye |
| Royal Autumn | coral, coppery blend |
| Royal Braid | creamy lavendary w/eye |
| Royal Easter | 7 inch yellow w/plum eye |
| Royal Exchequer | 4 1/2 inch red |
| Royal Heiress | burgandy w/eye |
| Royal Heritage | plum w/violet eye |
| Royal Saracen | 6 inch purple self |
| Ruby Duchess | red |
| Ruby Throat | red |
| Rue Madelaine | burgandy purple |
| Ruffled Apricot | large apricot |
| Ruffled Dude | cream self |
| Ruffled Feathers | pink |
| Ruffled Lemon Lace | lemon self |
| Ruffled Masterpiece | peachy yellow |
| Ruffled Perfection | 7 inch lemon |
| Ruffled Royalty | purple blend |
| Ruffled Storm | black red |
| Ruffles Elegante | orchid rose |
| Rushing Delight | mauve w/gold edge |
| Russian Easter | yellow w/rose eye |
| Russian Rhapsody | 6 inch violet purple |
| Ruth Barnett | pink self |
| Ruth Love | pink w/mauve eye |
| Salieri | black red |
| Sambo Wilder | pink lavendar w/purple eye |
| Sampan Sails | 6 inch butterscotch cream |
| Sand Dancer | yellow self |
| Sandalett | pink |
| Satin Bird | 6 inch violet purple bitone |
| Savannah Betty Cox | pink polychrome |
| Savannah Duchess | rose w/rose halo |
| Savannah Enticer | orange blend |
| Savannah King | yellow |
| Savannah Rainbow | pink polychrome |
| Savannah Show Off | pink w/red eye |
| Scarlett Shadows | red self |
| Scarlock | red |
| Seattle Slew | dark red |
| Sebastian | purple |
| Secondhand Rose | pink blend |
| Secret Garden | coral |
| Seductor | 6 inch apple red |
| Seminole Blood | dark red w/gold throat |
| Seminole Wind | deep rich pink |
| Serena Dancer | red w/yellow edge |
| Serengeti | peach ivory blend |
| Shady Lady | 5 inch chiffon yellow w/wine eye |
| Shaka Zula | purple w/lighter watermark |
| Shaman | canary yellow |
| Shari Harrison | violet w/purple eye |
| Shark's Tooth | orchid w/violet eye |
| Sherry Lane Carr | 6 1/2 inch yellow w/gold edge |
| Shield of Valor | yellow |
| Shimmering Sunset | cream blend |
| Shinto Etching | yellow w/mauve eye |
| Shishedo | pink self |
| Silk Mystique | red purple w/halo |
| Silk Road | cerise rose |
| Silken Touch | ruffled rose pink |
| Silky Moon | pink |
| Siloam Betty Woods | double pink |
| Siloam Double Classic | pink double |
| Siloam Double Coral | double coral self |
| Siloam Flower Girl | rose w/rose red eye |
| Siloam Olin Frazier | ruffled rose, double |
| Siloam Shocker | 3 3/4 inch pink w/red eye |
| Siloam Tee Tiny | 2 3/4 inch orchid |
| Siloam Ury Winniford | 3 inch cream w/eye |
| Silver Ice | very pale lavendar |
| Silverado | 5 1/2 inch ivory self |
| Simply Pretty | 6 inch orange |
| Sir Lancelot | bright red |
| Sir Wilford | rose red |
| Sister McDuffie | red |
| Sister Vashti | red |
| Sizzling Hot | 7 inch red w/red halo |
| Slade Brown | huge chartreuse |
| Sligo | red self |
| Smith Brothers | 5 inch black red |
| Smokey Mt Autumn | rosey coral |
| Smooching Time | rose self |
| Smooth Flight | 6 inch pink |
| Snowing Down South | near white |
| So Precious | pink w/rose eye |
| Solomon's Robes | ruffled royal purple |
| Sometimes Maybe | double pastel peach |
| Song of Singapore | purple w/lavendar halo |
| Song Without Words | rose w/eye |
| South Seas | bright copper orange |
| Sovereign Queen | 6 inch lavendar self |
| Spanish Grandee | yellow blend |
| Spanish Lemon | 6 inch yellow green self |
| Sparkling Orange | orange self |
| Speculator | 6 inch gold self |
| Spellbinder | 6 1/2 inch light orange |
| Spider Man | red self |
| Starry Eyes | 4 1/2 inch lavendar w/darker lavendar eye |
| Stella de Oro | 2 3/4 inch gold |
| Still Life | pink w/gold edge |
| Stop the Show | 6 1/2 inch lavendar yellow |
| Strawberry Candy | pink w/red eye |
| Strawberry Lace | cream w/rosy eye and edge |
| Strawberry Rose | rose pink |
| Street Urchin | red w/wide almond edge |
| Stroke of Midnight | dark red double |
| Strutters Ball | 6 inch purple w/white eye |
| Study in Ruffles | 5 1/2 inch pink |
| Study in Scarlet | red |
| Suddenly It's Autumn | red orange |
| Summer Sun Ray | red orange |
| Sun King | 6 inch yellow |
| Sunlit Splendor | yellow self |
| Sun's Face | sunfast bright gold |
| Super Double Delight | double yellow |
| Super Purple | dark purple |
| Superman's Cape | cream w/rose eye |
| Svengali | pink w/maroon eye |
| Sweet Beginning | pink w/lavender eye |
| Sweet Home Alabama | 7 inch peach w/rose eye |
| Sweet Love of Heaven | peach/gray lavendar halo |
| Sweet Summer Heat | orange w/yellow eye |
