| Species ID | Scientific Name | Trade Name | Family Name | Genera ID | Tree Identification | Geolocation | Authorities |
| 6000 | Tabebuia avellandae | Ipe, Lapacho | Bignoniaceae | 8247 | |||
| 6001 | Tabebuia capitata | Arawinig, Araguaney | Bignoniaceae | 8247 | |||
| 6002 | Tabebuia caraiba | Yellow Tabebuia | Bignoniaceae | 8247 | |||
| 6003 | Tabebuia chrysantha | Yellow Poui, Ahauche | Bignoniaceae | 8247 | |||
| 6004 | Tabebuia dubia | Roble-caiman | Bignoniaceae | 8247 | |||
| 6005 | Tabebuia glabracensis | Waiadan | Bignoniaceae | 8247 | |||
| 6006 | tabebuia heptaphylla | patagonian walnut, Ipe roxo, Lepacho Negro | Bignoniaceae | 8247 | |||
| 6007 | Tabebuia impetiginosa | Lapacho, Pau D’Arco, Tajibo | Bignoniaceae | 8247 | |||
| 6008 | Tabebuia ipe | Ipe Lepacho, Lapacho-washiba | Bignoniaceae | 8247 | |||
| 6009 | Tabebuia lepacho | Lepacho | Bignoniaceae | 8247 | |||
| 6010 | Tabebuia longipes | Panya | Bignoniaceae | 8247 | |||
| 6011 | Tabebuia pallida | Pink Manjack | Bignoniaceae | 8247 | |||
| 6012 | Tabebuia palmerii | Guayacan, Trumphet tree | Bignoniaceae | 8247 | |||
| 6013 | Tabebuia pentaphylla | Mayflower, Rosa Morado, Spanish Oak | Bignoniaceae | 8247 | |||
| 6014 | Tabebuia rufescens | Black Poui | Bignoniaceae | 8247 | |||
| 6015 | Tabernaemontana arborea | Cogoton, Jasmine Crepe | Apocynaceae | 6622 | |||
| 6016 | Tabernaemontana aubletti | Rokoroko | Apocynaceae | 6622 | |||
| 6017 | Tachigali carinata | Tachy-branco | Leguminosae (Caesalpinioideae) | ||||
| 6018 | Tachigali eriocalyx | Ingai-gigante | Leguminosae (Caesalpinioideae) | ||||
| 6019 | Tachigali myrmecophila | Tachi-preto | Leguminosae (Caesalpinioideae) | ||||
| 6020 | Tachigali paniculata | Tangarana | Leguminosae (Caesalpinioideae) | ||||
| 6021 | Tachigali pubiflora | Yawaredan | Leguminosae (Caesalpinioideae) | ||||
| 6022 | Tachigali sericea | Tachy | Leguminosae (Caesalpinioideae) | ||||
| 6023 | Talauma ovata | Cucharillo, Baguacu | Magnoliaceae | 6864 | |||
| 6024 | Talisia furfuracea | Sand Mora-RARE | Sapotaceae | 8037 | |||
| 6025 | Talisia olivaeformis | Guaya, Cotoparis | Sapotaceae | 8037 | |||
| 6026 | Talisia squarrosa | moroballi | Rutaceae | 8037 | |||
| 6027 | Tamarindus officinales | Tamarindo | Leguminosae (Caesalpinioideae) | 6510 | |||
| 6028 | Tamarindus umbrosa | Imli | Leguminosae (Caesalpinioideae) | 6510 | |||
| 6029 | Tamarix aphylla | Athel Tamarisk | Tamaricaceae | 8647 | |||
| 6030 | Tamarix articulata | Salt Cedar Tamarisk | Tamaricaceae | 8647 | |||
| 6031 | Tamarix gallica | French Tamarisk | Tamaricaceae | 8647 | |||
| 6032 | Tamarix mannifera | European Tamarisk | Tamaricaceae | 8647 | |||
| 6033 | Tamarix nilotica | Egyptian Tamarisk | Tamaricaceae | 8647 | |||
| 6034 | Tapirira amazonica | Durban Pine | Anacardiaceae | 7908 | |||
| 6035 | Tapirira capitulifera | Makarin | Anacardiaceae | 7908 | |||
| 6036 | Tapirira marchandii | Duka | Anacardiaceae | 7908 | |||
| 6037 | Tapirira peckoltiana | Dudu | Anacardiaceae | 7908 | |||
| 6038 | Tapura guianensis | Waiadan | Dichapetalaceae | 5766 | |||
| 6039 | Tarrietia densiflora | Ogoue | Sterculiaceae | 7069 | |||
| 6040 | Tarrietia javanica | Bey-Sanlek | Sterculiaceae | 7069 | |||
| 6041 | Tarrietia simplicifolia | Mengkulang | Sterculiaceae | 7069 | |||
| 6042 | Tasmannia lanceolata | Mountain Pepper Tree | Winteraceae | ||||
| 6043 | Taxodium ascendens | Pond Cypress | Taxodiaceae | 5834 | |||
| 6044 | Taxodium distichum | Bald Cypress | Taxodiaceae | 5834 | |||
| 6045 | Taxus cuspidata | Japanese Yew | Taxaceae | 5865 | |||
| 6046 | Taxus wallichiana | Himalayan Yew | Taxaceae | 5865 | |||
| 6047 | Tecoma longiflora | Ipe Tabaco | Bignoniaceae | 8248 | |||
| 6048 | Tecomaria capensis | Cape Honeysuckle | Bignoniaceae | 8249 | |||
| 6049 | Tectona hamiltoniana | Phillipine Teak | Labiatae (Verbenaceae) | 6722 | |||
| 6050 | Tectona theca | Teakwood | Labiatae (Verbenaceae) | 6722 | |||
| 6051 | Terminalia alata | Rok Fa | Combretaceae | 7116 | |||
| 6052 | Terminalia balata | Indian Grey Silverwood | Combretaceae | 7116 | |||
| 6053 | Terminalia belerica | Hean | Combretaceae | 7116 | |||
| 6054 | Terminalia chiriquensis | Zura | Combretaceae | 7116 | |||
| 6055 | Terminalia corticasa | Xang Seak | Combretaceae | 7116 | |||
| 6056 | Terminalia dichotoma | Coffee Mortar | Combretaceae | 7116 | |||
| 6057 | Terminalia latifolia | West Indian Satinwood | Combretaceae | 7116 | |||
| 6058 | Terminalia mucronata | Tabek Luad | Combretaceae | 7116 | |||
| 6059 | Terminalia myriocarpa | Hollock, Pinisaj | Combretaceae | 7116 | |||
| 6060 | Terminalia oblonga | Yellow wood, Yellow Terminalia | Combretaceae | 7116 | |||
| 6061 | terminalia oblongata | Yellow wood | Combretaceae | 7116 | |||
| 6062 | Terminalia paniculata | Kindal | Combretaceae | 7116 | |||
| 6063 | Terminalia platyphylla | Darin | Combretaceae | 7116 | |||
| 6064 | Terminalia sericea | Sand Yellow wood, Valbos, Silver Cluster-leaf | Combretaceae | 7116 | |||
| 6065 | terminalia sericocarpus | Sovereignwood, Damson Plum | Combretaceae | 7116 | |||
| 6066 | Terminalia serratifolia | Serrate Leaf Terminalia | Combretaceae | 7116 | |||
| 6067 | Terminalia sumatrana | Talisal | Combretaceae | 7116 | |||
| 6068 | Terminalia triptera | Krai-naam | Combretaceae | 7116 | |||
| 6069 | Tetraclinus articulata | Thuja, Arar | Cupressaceae | ||||
| 6070 | Tetradium daniellii | Hupeh Stinking Ash | Rutaceae | ||||
| 6071 | Tetragastris panamensis | Haiawaballi, Kerosenewood | Burseraceae | 7928 | |||
| 6072 | Tetrapanax papyriferum | Chinese Aralia | Araliaceae | ||||
| 6073 | Tetraplasandra meiandra | Ohe | Araliaceae | 5438 | |||
| 6074 | Theobroma bicolor | Peruvian Cacao, Wild Cacao | Sterculiaceae | 7070 | |||
| 6075 | Theobroma cacao | Cacao, Chocolate Tree | Sterculiaceae | 7070 | |||
| 6076 | Thespesia grandiflora | Naga | Malvaceae | 7036 | |||
| 6077 | Thevetia gaumeri | Akix, Acits | Apocynaceae | 5900 | |||
| 6078 | Thevetia peruviana | Lucky Nut Tree, Be Still Tree | Apocynaceae | 5900 | |||
| 6079 | Thrinax radiata | Florida Thatch Palm | Palmae | 5576 | |||
| 6080 | Thuja orientalis | cedar | Ephedraceae | 5836 | |||
| 6081 | Thujopsis dolobrata | Hiba | Cupressaceae | 5837 | |||
| 6082 | Tieghemellea africana | Ukola | Sapotaceae | ||||
| 6083 | Tieghemellea heckeii | Makore, Baku-Douka | Sapotaceae | ||||
| 6084 | Tilia amurensis | Namu-pi | Tiliaceae | 7100 | |||
| 6085 | Tilia caudata | Little leaf Linden | Tiliaceae | 7100 | |||
| 6086 | Tilia cordata | Large leaf Linden | Tiliaceae | 7100 | |||
| 6087 | Tilia heterophylla | White Basswood | Tiliaceae | 7100 | |||
| 6088 | Tilia mandshurica | Namu-chalpi | Tiliaceae | 7100 | |||
| 6089 | Tilia megaphylla | Namu-jeomju | Tiliaceae | 7100 | |||
| 6090 | Tilia mongolica | Mongolian Linden | Tiliaceae | 7100 | |||
| 6091 | Tilia petiolaris | Pendent Silver Linden | Tiliaceae | 7100 | |||
| 6092 | Tilia platyphyllos | Big Leaf Linden | Tiliaceae | 7100 | |||
| 6093 | Tilia tomentosa | Silver Lime | Tiliaceae | 7100 | |||
| 6094 | Timonius compressicaulis | Timonius | Rubiaceae | 7766 | |||
| 6095 | Timonius villamilli | Timonius | Rubiaceae | 7766 | |||
| 6096 | Tipuana speciosa | Tipa, White | Leguminosae | 6517 | |||
| 6097 | Tipuana tipu | Tipu | Leguminosae | 6517 | |||
| 6098 | Toona australis | Australian Toon, Southern Red Cedar | Meliaceae | 7975 | |||
| 6099 | Toona calantas | Kalantas | Meliaceae | 7975 | |||
| 6100 | Toona ciliata | Australian Red Cedar, Toon tree | Meliaceae | 7975 | |||
| 6101 | Toona februfuga | Cambodian Red Cedar | Meliaceae | 7975 | |||
| 6102 | Toona microcarpa | Australian Red Cedar | Meliaceae | 7975 | |||
| 6103 | Toona paucijuga | Phillipine Red Cedar, Danupra Red Cedar | Meliaceae | 7975 | |||
| 6104 | Toona sureni | Malayan Red Cedar | Meliaceae | 7975 | |||
| 6105 | Toona surnea | New Guinea Red Cedar | Meliaceae | 7975 | |||
| 6106 | Torreya californica | California Torreya | Taxaceae | 5866 | |||
| 6107 | Torreya nucifera | Japanese Nutmeg | Taxaceae | 5866 | |||
| 6108 | Tounatea benthamiana | Katalox | Leguminosae (Papilionoideae) | ||||
| 6109 | Tounatea madagascariensis | Preciosa | Leguminosae (Papilionoideae) | ||||
| 6110 | Tovomita arata | Wild Mangrove | Guttiferae | 8112 | |||
| 6111 | Tovomita choisyana | Wild Mangrove | Guttiferae | 8112 | |||
| 6112 | Tovomita grata | Hill Wild Mangrove | Guttiferae | 8112 | |||
| 6113 | Tovomita longifolia | Wild Mangrove | Guttiferae | 8112 | |||
| 6114 | Tovomita macrophylla | Hill Wild Mangrove | Guttiferae | 8112 | |||
| 6115 | Tovomita obovata | Hill Mangrove | Guttiferae | 8112 | |||
| 6116 | Tovomita schomburgkii | Awasolkule | Guttiferae | 8112 | |||
| 6117 | Toxicodendron diversilobum | Pacific Poison Oak | Anacardiaceae | 7910 | |||
| 6118 | Toxicodendron javanicum | Japanese Poison Sumac | Anacardiaceae | 7910 | |||
| 6119 | Toxicodendron pubescens | Atlantic Poison Oak | Anacardiaceae | 7910 | |||
| 6120 | Toxicodendron radicans | Eastern Poison Ivy | Anacardiaceae | 7910 | |||
| 6121 | Toxicodendron rydbergii | Western Poison Ivy | Anacardiaceae | 7910 | |||
| 6122 | Toxicodendron vernicifluum | Chinese Varnish Tree, Japanese lacquer tree | Anacardiaceae | 7910 | |||
| 6123 | Toxicodendron vernix | American Poision Sumac | Anacardiaceae | 7910 | |||
| 6124 | Trachycarpus fortuneei | Fan Palm | Palmae | 5577 | |||
| 6125 | trachycarpus fortunei | fan palm | Palmae | 5577 | |||
| 6126 | Trachycarpus fortuneii | Windmill Palm | Palmae | 5577 | |||
| 6127 | Trattinickia demerarae | bulu | Burseraceae | 7929 | |||
| 6128 | Trattinnickia burseraefolia | Ajawa-tingmoni, Tingmoni | Burseraceae | ||||
| 6129 | Trattinnickia demerarae | Tingmoni | Burseraceae | ||||
| 6130 | Trattinnickia lawrenceii | Tinga | Burseraceae | ||||
| 6131 | Trattinnickia peruviana | Bulu | Burseraceae | ||||
| 6132 | Trattinnickia rhoifolia | Ulu | Burseraceae | ||||
| 6133 | Trema guineensis | Indian Charcoal tree | Ulmaceae | 8545 | |||
| 6134 | Triadica sebifera | Chinese Tallow Tree, Popcorn Tree | Euphorbiaceae | 6185 | |||
| 6135 | Trichilia americana | Cedro Dulce | Meliaceae | 7977 | |||
| 6136 | Trichilia anisopleura | Cedro Dulce | Meliaceae | 7977 | |||
| 6137 | Trichilia guianensis | Yuriballi | Meliaceae | 7977 | |||
| 6138 | Triplaris americana | Palo Hormiguero | Polygonaceae | 7312 | |||
| 6139 | Triplaris salicifolia | Ibyra-Piu | Polygonaceae | 7312 | |||
| 6140 | Triplaris weigeltiana | Yekuna | Polygonaceae | 7312 | |||
| 6141 | Tristania lactiflua | Semenai | Myrtaceae | 7233 | |||
| 6142 | Tristania laurina | Kanuka Box, Brush box | Myrtaceae | 7233 | |||
| 6143 | Tristania suaveolens | Selunsur | Myrtaceae | 7233 | |||
| 6144 | Tristania whiteana | Pelawan | Myrtaceae | 7233 | |||
| 6145 | Tristaniopsis anomala | Pelawan Pelawan | Myrtaceae | ||||
| 6146 | Tristaniopsis laurina | Brush, Kanuka Box | Myrtaceae | ||||
| 6147 | Trochocarpa laurina | Axebreaker | Epacridaceae | 6014 | |||
| 6148 | Trymatococcus paraensis | Pasture Tree | Moraceae | 8532 | |||
| 6149 | Tsuga caroliniana | Carolina Hemlock | Pinaceae | 5850 | |||
| 6150 | Tsuga diversifolia | Northern Japanese Hemlock | Pinaceae | 5850 | |||
| 6151 | tsuga mertensiana | mountain hemlock | Pinaceae | 5850 | |||
| 6152 | Tsuga seibaldi | Japanese Hemlock | Pinaceae | 5850 | |||
| 6153 | tsuga siebaldii | japanese hemlock | Pinaceae | 5850 | |||
| 6154 | Tsuga sieboldii | Japanese Hemlock | Pinaceae | 5850 | |||
| 6155 | Turraeanthus klainei | Klein’s Avodire | Meliaceae | 7976 | |||
| 6156 | Turraeanthus vignei | Avodire | Meliaceae | 7976 | |||
| 6157 | Turraeanthus zenkeri | Avodire | Meliaceae | 7976 |