• Rosa ‘Prince Meillandina’

• Rosa ‘Prince Napoléon’

• Rosa ‘Prince Rainier III’

• Rosa ‘Princesse Charlène de Monaco’

• Rosa ‘Princesse de Monaco’

• Rosa ‘Pullman Orient Express’

• Rosa ‘Pur Caprice’

• Rosa ‘Purezza’

• Rosa ‘Purple Lodge’

• Rosa ‘Rainier III’

• Rosa ‘Red Meidiland’

• Rosa ‘Red Rascal’

• Rosa ‘Reine Victoria’

• Rosa ‘République de Genève’

• Rosa ‘Resurrection’

• Rosa ‘Rimosa’

• Rosa ‘Robin Hood’

• Rosa ‘Rodin’

• Rosa ‘Rody’

• Rosa ‘Romantique Meillandina’

• Rosa ‘Rose à parfum de l’Hay’

• Rosa ‘Rose de Beaune’

• Rosa ‘Rose de Rennes’

• Rosa ‘Rose des Cisterciens’

• Rosa ‘Roseraie du Châtelet’

• Rosa ‘Royal Meillandina’

• Rosa ‘Rush’

• Rosa ‘Sahara’

• Rosa ‘Salet’

• Rosa ‘Sally Holmes’

• Rosa ‘Santa Catalina’

• Rosa ‘Scabrosa’

• Rosa ‘Scentimental’

• Rosa ‘Sexy Rexy’

• Rosa ‘Sharifa Asma’

• Rosa ‘Silver Anniversary’

• Rosa ‘Smarty’

• Rosa ‘Snow Meillandina’

• Rosa ‘Soleil d’Or’

• Rosa ‘Solero’

• Rosa ‘Sonia Meilland, Cl.’

• Rosa ‘Soraya, Cl.’

• Rosa ‘Sourire d’enfant’

• Rosa ‘Sourire d’Orchidée’

• Rosa ‘Souvenir de Marcel Proust’

• Rosa ‘Stanwell Perpetual’

• Rosa ‘Starlite’

• Rosa ‘Stéphane Bern’

• Rosa ‘Stéphanie de Monaco’

• Rosa ‘Strawberry Hill’

• Rosa ‘Striped Meillandina’

• Rosa ‘Striped Moss’

• Rosa ‘Sun King’

• Rosa ‘Super Star, Cl.’

• Rosa ‘Sutter’s Gold, Cl.’

• Rosa ‘Sweet Juliet’

• Rosa ‘Sweet Love’

• Rosa ‘Sylvie Vartan’

• Rosa ‘Tapis volant’

• Rosa ‘Tassili’

• Rosa ‘Tendresse’

• Rosa ‘Terracotta’

• Rosa ‘Thalia’

• Rosa ‘The Lark Ascending’

• Rosa ‘The Mc Cartney Rose’

• Rosa ‘The Queen Elizabeth Rose’

• Rosa ‘Thérèse Bugnet’

• Rosa ‘Thérèse de Lisieux’

• Rosa ‘Tino Rossi’

• Rosa ‘Tour Eiffel 2000’

• Rosa ‘Tourmaline’

• Rosa ‘Traviata’

• Rosa ‘Treasure Trove’

• Rosa ‘Triolet’

• Rosa ‘Ulrich Brunner’

• Rosa ‘Utopia’

• Rosa ‘Valencia’

• Rosa ‘Vanessa’

• Rosa ‘Vent d’Eté’

• Rosa ‘Veronese’

• Rosa ‘Vicomtesse Pierre du Fou’

• Rosa ‘Victor Hugo’

• Rosa ‘Ville de Roeulx’

• Rosa ‘Violette Parfumée’

• Rosa ‘Violon d’Ingres’

• Rosa ‘Wettra’

• Rosa ‘White Fleurette’

• Rosa ‘White Meidiland’

• Rosa ‘William Lobb’

• Rosa ‘William Shakespeare’

• Rosa ‘Wollerton Old Hall’

• Rosa ‘Yakimour’

• Rosa ‘Yolande d’Aragon’

• Rosa ‘York and Lancaster’

• Rosa ‘Yves Piaget’

• Rosa ‘Yvonne Rabier’

• Rosa ‘Zéphirine Drouhin’

• Roscheria melanochaetes

• Rose sarmentose

• Roses without grafting : they grow up on their roots. Advantages.

• Roseto Bagatelle

• Rosmarinus officinalis

• Rossioglossum ampliatum

• Rossioglossum insleayi

• Rotheca myricoides

• Roystonea oleracea

• Roystonea regia

• Rubus idaeus

• Rubus ulmifolius

• Rudbeckia fulgida

• Ruellia chartacea

• Rupicapra rupicapra

• Rupicola peruvianus

• Rusa unicolor

• Ruscus aculeatus

• Ruspolia seticalyx

• Russula atropurpurea

• Russula aurea

• Russula cyanoxantha

• Russula delica

• Russula foetens

• Russula integra

• Russula mairei

• Russula risigallina

• Russula velutipes

• Russula vesca

• Russula virescens

• Russula xerampelina

• Ruta graveolens

• Ruttya fruticosa

• Sabal causiarum

• Sabal palmetto

• Saccharum officinarum

• Sagittarius serpentarius

• Saguinus labiatus

• Saimiri sciureus

• Saintpaulia ionantha

• Salacca magnifica

• Salacca zalacca

• Salamandra atra

• Salamandra salamandra

• Salamandrina perspicillata

• Salmo trutta fario

• Saltuarius cornutus

• Salvia discolor

• Salvia leucantha

• Salvia officinalis

• Salvinia auriculata

• Sambucus ebulus

• Sambucus nigra

• Sambucus racemosa

• Samia cynthia

• Sanchezia speciosa

• Sandoricum koetjape

• Santolina chamaecyparissus

• Sanzinia madagascariensis

• Sapajus apella

• Saraca indica

• Saraca thaipingensis

• Sarcococca ruscifolia

• Sarcophrynium brachystachyum

• Sardinella aurita – Valenciennes, 1847

• Sardopoiretia emanueli

• Sargocentron rubrum

• Sargocentron spiniferum

• Saribus rotundifolius

• Sarkidiornis melanotos

• Sarpa salpa

• Satakentia liukiuensis

• Saturnia pyri

• Satyrus actaea

• Satyrus ferula

• Sauromalus ater

• Sauromalus varius

• Sauropus spatulifolius

• Saxicola rubetra

• Saxicola torquatus

• Saxifraga aizoides

• Scadoxus multiflorus subsp. katharinae

• Scaevola aemula

• Scaphiopus couchii

• Scaphium macropodum

• Scaphochlamys kunstleri

• Scaphosepalum ovulare

• Sceloporus clarkii

• Sceloporus graciosus

• Scent of flowers : to attract pollinators from kilometres far away

• Scented Roses : also between the new Tea Hybrids

• Schefflera actinophylla

• Schefflera venulosa

• Schinus molle

• Schismatoglottis wallichii

• Schizostachyum brachycladum

• Schizostachyum jaculans

• Schlumbergera x buckleyi

• Sciaena umbra

• Scilla cilicica

• Scincus scincus

• Scindapsus pictus

• Scleroderma citrinum

• Sclerophrys regularis

• Scorpaena elongata

• Scorpaena maderensis

• Scorpaena notata

• Scorpaena porcus

• Scorpaena scrofa

• Scutellaria costaricana

• Scyliorhinus stellaris

• Secale cereale

• Sedirea japonica

• Sedum acre

• Sedum album

• Sedum maximum

• Sedum reflexum

• Sedum rubrotinctum

• Sedum telephium

• Selaginella fissidentoides

• Selaginella helvetica

• Selene vomer

• Selenicereus pteranthus

• Semicassis granulata

• Semnopithecus entellus

• Sempervivum arachnoideum

• Sempervivum montanum

• Sempervivum tectorum

• Sempervivum wulfenii

• Senecio arenarius

• Senecio cruentus

• Senna alata

• Senna spectabilis

• Senna surattensis

• Sepia officinalis

• Sepiola rondeletii – Leach, 1834

• Serapias vomeracea

• Serenoa repens

• Serinus canaria – Linnaeus, 1758

• Seriola dumerili

• Serranus cabrilla

• Serranus hepatus

• Serranus scriba

• Sesbania grandiflora

• Seychelles giant turtles: Aldabrachelys gigantea

• Shells : mathematical formulas for the look and the drawings

• Shorea roxburghii

• Sicus ferrugineus

• Siganus guttatus

• Siganus magnificus

• Siganus unimaculatus

• Siganus uspi

• Siganus virgatus

• Siganus vulpinus

• Simple roses : they have usually 5 petals… but well placed

• Sinapis alba

• Sinistrofulgur sinistrum

• Sinningia speciosa

• Siren lacertina

• Sistrurus catenatus

• Sistrurus miliarius

• Sitta whiteheadi

• Skimmia japonica ‘Reevesiana’

• Smaug giganteus

• Sobralia macrophylla

• Sobralia xantholeuca

• Solanaceae : the family of potatoes and tomatoes

• Solanum dulcamara

• Solanum lycopersicum

• Solanum mammosum

• Solanum melongena

• Solanum pseudocapsicum

• Solanum seaforthianum

• Solanum tuberosum

• Soleirolia soleirolii

• Solidago canadensis

• Solidago virgaurea

• Sommieria leucophylla

• Sonneratia alba

• Sorbus aria

• Sousa chinensis

• South African Iridaceae : spectacular relatives of the iris

• South African Proteaceae : they are not afraid of fires… on the contrary !

• Sowerbyella imperialis

• Sparus aurata

• Spathiphyllum blandum

• Spathiphyllum wallisii

• Spathodea campanulata

• Spathoglottis kimballiana

• Spathularia flavida

• Sphaeramia nematoptera

• Sphaeramia orbicularis

• Sphagneticola trilobata

• Sphagnum

• Spheniscus demersus : the penguins living in warm climate

• Sphenodon punctatus

• Spicara maena

• Spirobranchus giganteus

• Spondias dulcis

• Spondias purpurea

• Spondyliosoma cantharus

• Spondylus crassisquama

• Stanhopea oculata