voorraad met beginletter : s
Saccharum
Sagina
Salix
Salvia
Sambucus
Sanguisorba
Santolina
Sapium
Saponaria
Sarcococca
Saruma
Sassafras
Satureja
Sauromatum
Saxegothaea
Saxegothea
Saxifraga
Scabiosa
Schefflera
Schima
Schinus
Schisandra
Schizachyrium
Schizophragma
Schizostylis
Schoenus
Sciadopitys
Scilla
Scirpoides
Scleranthus
Scrophularia
Scutellaria
Sedum
Selaginella
Selinum
Sempervivum
Senna
Sequoia
Sequoiadendron
Serratula
Seseli
Sesleria
Shepherdia
Sidalcea
Silene
Silphium
Sinojackia
Sinowilsonia
Sisyrinchium
Skimmia
Smilacina
Solanum
Soleirolia
Solidago
Sollya
Sophora
Sorbaria
Sorbaronia
Sorbopyrus
Sorbus
Sorghastrum
Sparrmannia
Spartium
Spigelia
Spiraea
Spiranthes
Spodiopogon
Sporobolus
Sporolobus
Stachys
Stachyurus
Staphylea
Stephanandra
Stevia
Stewartia
Stipa
Stokesia
Stranvaesia
Strobilanthes
Styphnolobium
Styrax
Succisa
Succisella
Sycoparrotia
Sycopsis
Symphoricarpos
Symphytum
Syringa