Rosmarinus officinalis Rosmarinus officinalis 'Arp'
Rosmarinus officinalis 'Benenden Blue' Rosmarinus officinalis 'Huntington Carpet'
Rosmarinus officinalis 'Irene™' Rosmarinus officinalis 'Ken Taylor'
Rosmarinus officinalis 'Lockwood De Forest' Rosmarinus officinalis 'Majorca Pink'
Rosmarinus officinalis 'Miss Jessop' Rosmarinus officinalis 'Mozart'
Rosmarinus officinalis 'Prostratus' Rosmarinus officinalis 'Spice Island'
Rosmarinus officinalis 'Tuscan Blue' Rotheca myricoides
Rubus coccineanus 'Golden Vale' Rubus cockburnianus
Rubus idaeus Rubus odoratus
Rubus pentalobus Rubus pentalobus 'Emerald Carpet'
Rubus trifidus Ruellia californica
Ruellia macrantha Russelia equisetiformis
X Ruttyruspolia 'Phyllis van Heerden' Salix x boydii
Salix caroliniana Salix chaenomeloides
Salix cinerea 'Tricolor' Salix discolor
Salix elaeagnos Salix hylematica
Salix integra 'Hakuro Nishiki' Salix nigra
Salix purpurea 'Nana' Salix x rubens 'Basfordiana'
Salix yezoalpina Salvia greggii
Salvia greggii 'Chiffon' Salvia greggii 'Moonlight'
Salvia greggii 'Navajo Pink' Salvia greggii 'Purple'
Salvia greggii 'Raspberry Ripple' Salvia greggii 'Red'
Salvia greggii 'San Isidro Moon' Salvia greggii 'Sierra San Antonio'
Sambucus caerulea Sambucus canadensis
Sambucus canadensis 'Aurea' Sambucus canadensis 'Johns'
Sambucus nigra Sambucus nigra 'Aureomarginata'
Sambucus nigra 'Eva (Black Lace™)' Sambucus nigra 'Fastigiata'
Sambucus nigra 'Gerda(Black Beauty™)' Sambucus nigra 'Guincho Purple'
Sambucus nigra 'Laciniata' Sambucus nigra 'Linearis'
Sambucus nigra 'Madonna' Sambucus nigra 'Nana'
Sambucus nigra 'Pulverulenta' Sambucus nigra 'Purple'
Sambucus racemosa 'Plumosa Aurea' Sambucus racemosa 'SMNSRD4 (Lemon Lace™)'
Sambucus racemosa 'Sutherland Gold' Sambucus racemosa 'Tenuifolia'
Sanchezia speciosa Sansevieria cylindrica 'Patula'
Sansevieria fischeri Sansevieria kirkii 'Pulchra'
Sansevieria trifasciata 'Bantel's Sensation' Sansevieria trifasciata 'Golden Hahnii'
Sansevieria trifasciata 'Silver Queen' Sarcococca confusa
Sarcococca hookeriana Sarcococca hookeriana var. humilis
Sarcococca ruscifolia Sarcococca saligna
Savia bahamensis Scaevola albida
Scaevola frutescens Scaevola plumieri
Schefflera actinophylla 'Nova' Schefflera arboricola
Schefflera arboricola 'Gold Cappella' Schefflera delavayi
Schefflera elegantissima Schefflera pueckleri
Schinus lentiscifolius Schinus terebinthifolius
Senna alata Senna bicapsularis
Senna corymbosa Senna nemophila
Senna phyllodinea Senna polyphylla
Seriphidium tripartitum Serissa foetida 'Variegata'
Serissa foetida 'White Swan' Severinia buxifolia