Plants St to Ta
Stipa comata | Needle-And-Thread | Grass
Stipa gigantea | Giant Feather Grass | Grass
Stipa pennata | Feather Grass | Grass
Stipa spartea | Porcupine Grass | Grass
Stokesia laevis | Stokes' Aster | Flower
Strobilanthes cusia | | Various
Strombocarpa odorata | Tornillo, Screw Bean. Originated in … Southwest US | Various
Strophanthus gratus | Ouabain | Various
Strophanthus kombe | Kombe Arrow Poison, Strophanthus | Various
Strychnos ligustria | | Various
Strychnos nux-vomica | Strychnine Tree, Nux Vomica | Various
Stylophorum diphyllum | Celandine Poppy | Various
Styrax benzoin | Styrax, Benzoin Gum | Various
Styrax grandiflora | | Various
Styrax obassia | Fragrant Snowbell. Originated in … Japan | Various
Styrax officinalis | Storax. Originated in … Northern Greece,Asia minor | Various
Suaeda californica | Sea Blite, Seepweed | Flower
Suaeda moquinii | Mojave Sea Blite, Seepweed | Flower
Suaeda suffrutescens | Sea Blite, Seepweed | Flower
Swertia chirata | Chirayata, Chiretta | Various
Symphoricarpos albus | Snowberry | Shrub
Symphoricarpos orbiculatus | Coralberry, Indian Currant | Shrub
Symphytum grandiflorum | Ground-Cover Comfrey | Various
Symphytum officinale | Comfrey, Knitbone | Flower
Symphytum x rubrum | Comfrey | Various
Symplocarpus foetidus | Skunk Cabbage | Various
Symplocos paniculata | Asiatic Sweetleaf | Shrub
Symplocos tinctoria | Sweetleaf, Horse Sugar | Various
Syringa affinis | Lilac | Shrub
Syringa amurensis | Lilac | Shrub
Syringa chinensis | Lilac | Shrub
Syringa japonica | Lilac | Shrub
Syringa meyeri | Meyer'S Lilac | Shrub
Syringa microphylla | Lilac | Shrub
Syringa oblata | Lilac | Shrub
Syringa pekinensis | Lilac | Shrub
Syringa persica | Persian Lilac | Shrub
Syringa pubescens | Lilac | Shrub
Syringa reflexa | Macfarlane Lilac | Shrub
Syringa reticulata | Japanese Tree Lilac | Shrub
Syringa sweginzowii | Lilac | Shrub
Syringa velutina | Lilac | Shrub
Syringa villosa | Villous Lilac, Late Lilac | Shrub
Syringa vulgaris | Dark Purple French Lilac | Shrub
Syringa x chinensis | Chinese Lilac | Shrub
Syringa yunnanensis | Lilac | Shrub
Syzygium cumini | Java Plum, Jambul | Various
Tabebuia avellanedae | Lapacho | Various
Tabernaemontana amygdalifolia | | Various
Tabernaemontana citrifolia | Milkwood | Various
Tabernaemontana dichotoma | | Various
Tabernaemontana recurva | | Various
Tagetes erecta | Aztec Marigold, African Marigold | Various
Tagetes fragrantissima | Marigold | Various
Tagetes lucida | Sweet Scented Mexican Marigold. Originated in … Mexico | Various
Tagetes patula | French Marigold | Various
Tagetes tenuifolia | Dwarf Marigold, Signet Marigold | Various
Tamarindus indica | Tamarind. Originated in … India,tropical Africa | Various
Tamarix gallica | French Tamarisk, Saltcedar | Tree
Tamus communis | Black Bryony | Various
Tanacetum argentum | Pyrethrum, Painted Daisy | Various
Tanacetum balsmita | Costmary, Alecost | Herb
Tanacetum parthenium | Feverfew, Tansy | Various
Tanacetum vulgare | Tansy, Reinfann, Feverfew. Originated in … Norway | Flower
Taraxacum officinale | Dandelion, Bearnan Bride. Originated in … Scotland | Flower
Taxodium distichum | Bald Cypress | Tree
Taxus baccata | English Yew | Various
Tchihatchewia isatidea | | Various
Tecomaria capensis | Cape Honeysuckle. Originated in … South Africa | Vine
Tecophilaea cyno-crocea | Chilean Crocus. Originated in … Chile | Various
Tectona grandis | Teak. Originated in … Thailand | Various
Tephrosia virginiana | Goat'S Rue. Originated in … central US | Flower
Terminalia arjuna | Arjuna | Various
Terminalia belerica | Beleric Myrobalan | Various
Terminalia bellirica | Myrobalan. Originated in … Thailand | Various
Terminalia chebula | Chebulic Myrobalan | Various
Terminalia procera | | Various
Ternstroemia gymnanthera | Ternstroemia | Shrub
Tetragonia expansa | New Zealand Spinach | Various
Teucrium aureum | Germander | Shrub
Teucrium fruticans | Shrubby Germander, Tree Germander. Originated in … Mediterranean | Various
Teucrium marum | Cat Thyme, Germander | Flower
Teucrium scorodonia | Woodland Germander, Water Germander | Various
Thalictrum aquilegifolium | Columbine Meadow-Rue | Various
Thalictrum dasycarpum | Purple Meadow-Rue | Various
Thalictrum dioicum | Quicksilver Weed, Early Meadow-Rue | Flower
Thalictrum flavum | Meadow-Rue | Various
Thalictrum foetidum | . Originated in … Europe | Various
Thalictrum glaucum | | Various
Thalictrum polycarpum | Meadow-Rue | Flower
Thalictrum revolutum | . Originated in … Eastern US | Various
Thalictrum rochebrunianum | Lavender Mist Meadowrue | Various
Thalictrum speciosissimum | Dusty Meadowrue | Various
Thelesperma burridgeanum | Burridge'S Greenthread | Various
Theobroma cacao | Cacao, Cocoa | Various
Thermopsis caroliniana | Carolina Thermopsis | Various
Thermopsis montana | Golden Pea | Flower
Thermopsis villosa | Aaron'S Rod, Bush Pea | Flower
Thespesia populnea | Portia Tree | Various
Thevetia nereifolia | Yellow Oleander. Originated in … Brazil | Various
Thlaspi bellidifolium | Crucifer | Flower
Thlaspi cepeaefolium | Crucifer | Flower
Thlaspi glaucum | Wild Candytuft, Pennycress. Originated in … Northwest US | Various
Thlaspi rotundifolium | Crucifer | Flower
Thuja occidentalis | Western Arborvitae, White Cedar, American Arborvitae | Tree
Thuja orientalis | Chinese Arborvitae, Oriental Arborvitae | Tree
Thuja plicata | Western Red Cedar, Giant Cedar, Canoe Cedar | Tree
Thunbergia alata | Black-Eyed Susan Vine | Vine
Thunbergia fragrans | Whitelady. Originated in … India | Various
Thymus azoricus | . Originated in … Azores | Flower
Thymus capitatus | Thymus | Flower
Thymus carnosus | . Originated in … Spain | Flower
Thymus citriodorus | Lemon Scented Thyme | Flower
Thymus herba-barona | Herb Baron, Caraway Thyme, Seed-Cake Thyme | Herb
Thymus lanuginosus | Wooly Thyme | Herb
Thymus marschallianus | | Flower
Thymus membranaceus | | Flower
Thymus odoratissimus | | Flower