| abecední řazení | řazení podle počtu |
  |   |
| stowe pillar | 4 |
| strachova | 4 |
| strachowo | 4 |
| strait hedge | 3 |
| stranger | 3 |
| stranvaesia | 12 |
| stranvaesia davidiana | 3 |
| stranvesia | 4 |
| stranwesia | 4 |
| strathmore | 1 |
| Strawberry | 3 |
| strawberry fields | 4 |
| strawberry parfait | 1 |
| streatley | 4 |
| středně velko stromy | 3 |
| street parade | 5 |
| STREETSPIRE | 4 |
| streib | 6 |
| Streib Findling | 3 |
| Streibs | 3 |
| Streibs Findling | 3 |
| Streib´s Findling | 1 |
| streimii | 1 |
| střekov | 4 |
| strelitsia | 1 |
| Strelitzia | 2 |
| střemcha | 54 |
| střemcha evropská | 4 |
| střemcha hroznatá | 4 |
| střemcha křovitá | 1 |
| střemcha obecná | 14 |
| střemcha pozdní | 3 |
| Střemcha v | 4 |
| Střemcha viržinská | 4 |
| střemcha vonná | 4 |
| striata | 2 |
| STRICKLANDII | 4 |
| Stricknadeln jedle | 3 |
| stricta | 6 |
| strictus | 4 |
| strieb | 4 |
| string of pearls | 1 |
| Stringen | 4 |
| stringybark | 4 |
| striped beauty | 1 |
| strobi | 3 |
| Strobilanthes | 1 |
| strobus | 12 |
| strom květenství jako chmel | 4 |
| Stromek z koruny stromu | 4 |
| stropkey | 1 |
| struss | 3 |
| Struthiola | 4 |
| Strychnopsis | 3 |
| stryptemonde | 4 |
| stuff | 4 |
| Sturač | 4 |
| sturačník | 9 |
| Sturax | 4 |
| sturdza | 4 |
| Stvoly | 2 |
| Styphnolobium | 10 |
| Styphnolobium japonicum | 13 |
| Styphnolobium japonicum PRINCETON UPRIGHT | 5 |
| styracaceae | 4 |
| Styrax | 37 |
| styrax japonica | 5 |
| Styrax japonicus | 5 |
| Styrax obassia | 4 |
| Su li | 4 |
| suavis | 3 |
| sub glory | 4 |
| subbhirtela | 4 |
| Subcolorado | 5 |
| subglabrum | 3 |
| subhirtela | 6 |
| subhirtella | 11 |
| sublobata | 1 |
| subplenus | 3 |
| šubrt | 5 |
| SUBSESSILIS | 4 |
| subsp. saccharum | 4 |
| succulenta | 4 |
| Sudetská reneta | 3 |
| sudospeřené listy | 3 |
| suecicus | 7 |
| suffruticosa | 4 |
| Sugamertenziana | 4 |
| sugar | 3 |
| sugar candy | 4 |
| sugar tyme | 1 |
| sulfur | 4 |
| sulla | 3 |
| sullivantii | 3 |
| sulphur | 4 |
| sulphur flush | 3 |
| sumbucus | 1 |
| summer | 5 |
| summer beauty | 3 |
| Summer Cascade | 4 |
| SUMMER RED | 6 |
| Summer Snowflake | 3 |
| summershade | 3 |
| Sun on the Sky | 5 |
| Sun Valley | 3 |
| sunburst | 6 |
| suncats | 4 |
| sundog | 1 |
| sungold | 3 |
| sunii | 4 |
| sunlight | 5 |
| Sunny | 1 |
| sunny folster | 3 |
| sunny foster | 3 |
| sunny smaragd | 3 |
| Sunrise | 7 |
| sunset | 1 |
| sunshine | 4 |
| sunstruck | 3 |
| sunup | 4 |
| suomi | 3 |
| Super Blue | 4 |
| Super Blue SDL | 4 |
| Super Ježek | 4 |
| super silver dane | 4 |
| superba | 3 |
| supra | 3 |
| supressus | 1 |
| surbus intermedia | 3 |
| susan | 11 |
| sutherland | 1 |
| sutyzam | 1 |
| suwan gold | 4 |
| suwannee | 3 |
| SUZANNE | 1 |
| Švestka | 7 |
| švestka domácí | 4 |
| Švestka Katinka | 3 |
| Svět | 6 |
| Svět tataricum | 5 |
| Svetec | 4 |
| sví | 4 |
| svib | 3 |
| svída | 36 |
| svída bílá | 9 |
| svída japonská | 6 |
| svída krvavá | 35 |
| svída sporná | 4 |
| svída tatarská | 5 |
| svída vílá | 4 |
| Svidina | 3 |
| svidina obecná | 1 |
| švihov | 3 |
| svitel | 27 |
| svitel latnatý | 14 |
| svitel? | 3 |
| Svízel latnatý | 3 |
| swada | 1 |
| swartz | 3 |
| swat magret | 1 |
| swatz | 3 |
| sweet | 5 |
| Sweet Sixteen | 2 |
| swi | 4 |
| swida | 112 |
| swida alba | 3 |
| swida alba | 32 |
| swida australis | 4 |
| Swida hungarica | 1 |
| swida racemosa | 3 |
| Swida saguinea | 1 |
| swida sanguinea | 27 |
| swida sanguinera | 4 |
| Swida sanquinea | 6 |
| Swida sericea | 5 |
| Swida sericea ´Flaviramea ´ | 3 |
| swida sibirica | 4 |
| swida stolonifera | 8 |
| swietenia | 8 |
| Sycoparrotia semidecidua | 3 |
| sycopsis | 7 |
| Sycopsis sinensis | 1 |
| sylphides | 4 |
| Sylva Tarouca | 4 |
| sylvestris | 10 |
| symforicarpos | 4 |
| sympho | 6 |
| symphor | 3 |
| SYMPHORICAMPOS | 1 |
| symphoricapus | 3 |
| symphoricarphos | 4 |
| symphoricarpos | 76 |
| Symphoricarpos albus | 21 |
| Symphoricarpos albus var. laevigatus | 6 |
| Symphoricarpos chenaultii | 8 |
| Symphoricarpos chenautlii | 1 |
| symphoricarpos doorenbosii | 7 |
| symphoricarpos doorenbossii | 4 |
| symphoricarpos magic berry | 3 |
| Symphoricarpos occidentalis | 4 |
| Symphoricarpos orbiculatus | 10 |
| Symphoricarpos x chenaultii | 5 |
| Symphoricarpos x doorenbosii | 3 |
| Symphoricarpos x doorenbossii | 4 |
| Symphoricarpos [kultivar] | 1 |
| Symphoricarpos ×doorenbosii | 1 |
| Symphoricarpus | 5 |
| symphoriocarpus | 2 |
| symphoriscarpos | 3 |
| Symphorycarpos | 4 |
| symphoryscarpos | 3 |
| Symplocos | 14 |
| symporicarpos | 6 |
| Symporicarpus | 4 |
| syner | 3 |
| syngonium | 3 |
| syphoricarpos | 3 |
| syphoriocarpos | 2 |
| syr | 3 |
| syriaca | 4 |
| syrin | 3 |
| syrinda | 4 |
| syring | 3 |
| syringa | 309 |
| Syringa Agnes Smith | 3 |
| Syringa amurensis | 8 |
| Syringa BLOOMERANG | 3 |
| Syringa BLOOMERANG ´Pink Perfume´ | 3 |
| syringa chinensis | 19 |
| syringa chinensis saugeana | 3 |
| Syringa debelderorum | 4 |
| Syringa emodi | 4 |
| Syringa grandiflora | 4 |
| syringa hyacinthi | 3 |
| Syringa hyacinthiflora | 4 |
| Syringa josikaea | 8 |
| syringa Kolchoznica | 4 |
| Syringa komarowii | 6 |
| syringa laciniata | 4 |
| Syringa meyeri | 23 |
| syringa meyeri palibin | 3 |
| syringa meyerii | 4 |
| syringa microphyla | 4 |
| Syringa microphylla | 11 |
| Syringa oblata | 5 |
| Syringa patula | 11 |
| Syringa pekinensis | 6 |
| Syringa persica | 8 |
| Syringa pinetorum | 4 |
| Syringa prestoniae | 5 |
| Syringa protolaciniata | 4 |
| syringa pubescens | 3 |
| Syringa purpurea | 4 |
| syringa red pixie | 4 |
| Syringa reflexa | 6 |
| Syringa reticulata | 7 |
| Syringa rothomagensis | 5 |
| Syringa sweginzowii | 4 |
| Syringa tomentella | 5 |
| Syringa vil | 3 |
| syringa villosa | 9 |
| Syringa vilosa | 3 |
| Syringa vulgaris | 73 |
| Syringa vulgaris kolchoznica | 4 |
| syringa vulgaris monique lemoine | 4 |
| syringa vulgaris primrose | 3 |
| syringa vulgars | 4 |
| syringa vulgharis | 5 |
| Syringa wolfii | 5 |
| Syringa x chinensis | 4 |
| syringa xchininsis | 4 |
| Syringa yunnanensis | 5 |
| Syringa yunnanensis Prophecy | 4 |
| Syringa × henryi | 3 |
| Syringa ×chinensis | 4 |
| Syringa chinensis | 4 |
| Syringa x chinensis | 4 |
| syrnga | 1 |
| Sytinga | 4 |
| Syzygium | 8 |
| Syzygium aqueum | 1 |
| Syzygium aromaticum | 5 |
| szafer | 1 |
| szeleste | 5 |
| szringa | 3 |
| t euchlora | 1 |
| Tabebuia heterophylla | 4 |
| Tabebuia impetiginosa | 3 |
| Tabernaemontana | 3 |
| tacsus | 3 |
| tacus | 3 |
| Tadwiowa | 2 |
| Taeda | 1 |
| tagetes | 5 |
| taiwanensis | 5 |
| taiwania | 7 |
| Taiwania cryptomeriodes | 3 |
| Taiwania cryptomerioides | 3 |
| Tajarix | 4 |
| tajvánie | 1 |
| | |
