Surface roots, Ficus macrophylla [at] Balboa [Park]
Struthiopteris : (Quebec) Fern
Stropharia hornemannii [at] Vivian Creek
Stropharia hornemannii [and] Gomphidius roseus [at] Lynn Canyon
Stropharia ambigua [at] Stanley Park
Streptopus roseus ssp. curvipes [at] Mount Robinson Alaska
Streptocarpus grandis [at] R[oyal] B[otanic] G[arden] E[dinburgh]
Stone Forest Hedera hepalensis : Ivy
Stipa gigantea
Stereum hirsutum, Musqueam Park
Statice (Limonium) Sinuata
Staphylea colchica [at] Kiftsgate [Court Gardens]
Stapelia hirsuta : Carrion Flower
Staminate of cones of Cedrus atlantica
Stachyurus chinensis
Sprekelia formosa
Spiranthes speciosa
Sphyrarhynchus schliebenii
Spergularia rubra : sand spurry, Fermain Bay
Special effects : Lions, late afternoon
Spartum junceum [and] Campanula persifolia
Spartum junceum
Spartium junceum [at] Palmela Pousada Hotel
Spartium junceum [and] Campanula persicifolia
Spartium [and] J. Alliums [and] C. Onopordum [and] H. Canth
Sparassis radicata : cauliflower [at] UBC
Sorbus x Gibbsii
Sorbus scopulina
Sorbus sargenti
Sorbus rehderiana : Joseph Rock
Sorbus intermedia [at] R[oyal] B[otanic] G[arden] E[dinbugh]
Sorbus hupehensis
Sorbus hupehensis
Sorbus hupehensis
Sorbus hupehensis
Sorbus hupehensis
Sorbus hupehensis
Sorbus hupehensis
Sorbus commixta
Sorbus commixta
Sorbus cashmiriana
Sorbus aucuparia : Rowan Tree at Culloden
Sorbus aucuparia : Pendula
Sorbus aria [at] Woods at Windsor
Sorbus : Joseph Rock
Sophronitis cernua
Sophora secundiflora [at] Mount Lonnel N[ea]r Austin
Sophora secundif : Meseal Bean Pora
Sophora japonica : Pendula
Sonchus canariensis