| abecední řazení | řazení podle počtu |
  |   |
| Thujopsis dolabrata x Cupressocyparis leylandii | 1 |
| thujopsis dolobrata | 4 |
| Thujopsis occidentalis | 3 |
| Thujopsis orientalis | 3 |
| thujopsisi | 4 |
| thujopsis¨ | 4 |
| thujua | 4 |
| Thula plicata | 4 |
| thumbergova borovice | 3 |
| Thumbling | 3 |
| thunber | 1 |
| thunbergi | 1 |
| Thunbergia | 4 |
| THUNBERGIA ALATA | 4 |
| thunbergii | 6 |
| thunderbolt | 3 |
| thunderchild | 1 |
| thunderhead | 4 |
| thungergii | 4 |
| thurifera | 3 |
| thurn taxis | 3 |
| thuya | 4 |
| thuya orientalis | 3 |
| thylia | 3 |
| thylya | 3 |
| Thymbra | 4 |
| Thymelaea | 3 |
| Thymus | 16 |
| thymus effusus | 3 |
| Thymus praecox | 6 |
| thymus pulegiodes | 1 |
| Thymus serpyllum | 3 |
| thymus vulgaris | 3 |
| Thymus ×braunii | 3 |
| Thyrsosalacia | 1 |
| thzmus vulgaris | 3 |
| tibetica | 4 |
| tic červený | 4 |
| tide hill | 4 |
| tidling | 4 |
| Tiefurt | 4 |
| tiger | 4 |
| tiglium | 4 |
| tiila euchlora | 1 |
| tiila platyphyllos | 1 |
| tila | 4 |
| Tili | 1 |
| tilia | 436 |
| Tilia x vulgaris | 4 |
| Tilia 5 europaea | 3 |
| Tilia americana | 22 |
| tilia amerikana | 3 |
| Tilia amurensis | 7 |
| tilia auchlora | 4 |
| Tilia aurea | 4 |
| Tilia begonifolia | 5 |
| Tilia begoniifolia | 5 |
| tilia c | 3 |
| Tilia caroliniana | 5 |
| tilia ccordata | 4 |
| tilia chingiana | 3 |
| tilia cora | 5 |
| Tilia coradata | 4 |
| Tilia cordata | 185 |
| tilia cordata greenspire | 10 |
| tilia cordata komsta | 4 |
| Tilia cordata P. Mill. | 4 |
| tilia cordata rancho | 7 |
| tilia cordata roelvo | 5 |
| tilia cordata winter orange | 5 |
| Tilia cordata „Winter orange“ | 4 |
| tilia cordta | 3 |
| tilia crodata | 1 |
| Tilia dasystyla | 8 |
| tilia dasystyla subsp. dasystyla | 1 |
| tilia dats | 4 |
| tilia dendrata | 3 |
| Tilia endochrysea | 4 |
| tilia euchlora | 25 |
| tilia euchlora7 | 3 |
| tilia euchora | 3 |
| tilia eupropaea | 4 |
| tilia euro | 4 |
| tilia europaea | 10 |
| Tilia europea | 4 |
| tilia henryana | 6 |
| Tilia henryana | 4 |
| tilia henryi | 4 |
| Tilia heterophylla | 1 |
| Tilia insularis | 3 |
| Tilia intermedia | 1 |
| tilia japonica | 6 |
| tilia kiusiana | 5 |
| Tilia mandshurica | 5 |
| Tilia mongolica | 6 |
| tilia mongolika | 4 |
| Tilia monticola | 6 |
| tilia nobilis | 4 |
| Tilia pepi | 4 |
| tilia petiolaris | 11 |
| tilia phatophyllos | 4 |
| tilia pkatyphylos | 3 |
| tilia pla | 1 |
| tilia plaryphyllos | 4 |
| TILIA PLAT | 4 |
| Tilia plathyphyllos | 6 |
| tilia plathypilos | 4 |
| tilia plati | 4 |
| Tilia platiphylloos | 4 |
| tilia platyfilos | 3 |
| tilia platyhyllos | 4 |
| tilia platyp | 4 |
| Tilia platyphyll | 4 |
| Tilia platyphylla | 4 |
| tilia platyphyllos | 77 |
| Tilia platyphyllos laciniata | 4 |
| Tilia platyphyllos Rubra | 4 |
| tilia platyphyloos | 3 |
| tilia platyphylos | 14 |
| tilia platyphylus | 3 |
| tilia platypylos | 1 |
| tilia roelvo | 3 |
| tilia rubra | 5 |
| tilia silver globe | 4 |
| tilia tome | 3 |
| tilia tomentosa | 53 |
| tilia tomentosa petiolaris | 3 |
| Tilia tometosa | 7 |
| tilia vulgaris | 18 |
| Tilia x cordata | 4 |
| tilia x euchlora | 11 |
| tilia x europaea | 4 |
| Tilia x flaccida | 3 |
| Tilia x hybrida | 3 |
| Tilia x vulgaris | 5 |
| tilia xeuchlora | 3 |
| Tilia xeuropaea | 4 |
| tilia ¨pl | 4 |
| tilia × euchlora | 3 |
| Tilia × europaea | 4 |
| Tilia ×euchlora | 5 |
| Tiliacordata | 4 |
| Tiliacordata Erecta | 3 |
| tiliaň | 3 |
| tiliaxeuropea | 4 |
| tilifa | 3 |
| tiliia americana | 3 |
| tilila platyphyllos | 3 |
| tilita | 1 |
| tilita platyphyllos | 3 |
| Tílka cordata | 3 |
| tilla cordata | 1 |
| tillandsie | 4 |
| tillia | 13 |
| tillia cordata | 7 |
| tillia europea | 1 |
| Tilly | 3 |
| timiskaming | 2 |
| Timm | 1 |
| timuki | 4 |
| tina | 2 |
| tinner | 4 |
| Tinospora cordifolia | 3 |
| Tintenherz | 4 |
| tinu curls | 4 |
| tinus | 4 |
| Tiny Curls | 6 |
| tiny kurls | 6 |
| tiny tim | 3 |
| tipo | 3 |
| tis | 26 |
| Tis cerveny | 5 |
| tis baccata | 3 |
| tis červený | 24 |
| Tis hillii | 3 |
| Tis japonsky | 7 |
| tis prostřední | 9 |
| tišila platyphyllos | 3 |
| tisovce | 3 |
| tisovcovité | 5 |
| tisovec | 16 |
| tisovec dvourady | 10 |
| tisovec vystoupavý | 1 |
| titania | 2 |
| titlia | 4 |
| Tiuku | 3 |
| Tjuja | 4 |
| tlatla | 4 |
| tlustoblizník canbyův | 1 |
| tobira | 4 |
| tobud | 3 |
| togo | 4 |
| togoshii | 5 |
| Toichi Itoh | 1 |
| toješ | 1 |
| Toješťovité | 3 |
| tokaija | 4 |
| tokiwa | 2 |
| Tokyo Dwarf | 4 |
| tola | 4 |
| toleruje znečištění a městské prostředí | 3 |
| tolkin | 4 |
| tom thumb | 4 |
| tom thumb gold | 3 |
| tombolini | 4 |
| tomek | 1 |
| tomel | 8 |
| Tomentella | 3 |
| tomentosa | 8 |
| tomiko | 1 |
| Tomorrows Dawn | 4 |
| Toms | 3 |
| tonia | 4 |
| tonika | 3 |
| tonna | 4 |
| toona | 4 |
| Toona sinensis | 9 |
| toovey | 3 |
| topo | 4 |
| topol | 37 |
| topol balsamový | 3 |
| topol balzámový | 5 |
| topol bíli | 4 |
| topol bílý | 13 |
| topol černý | 22 |
| topol černý italica | 5 |
| TOPOL ČERNÝ – Populus nigra | 4 |
| topol japonský | 4 |
| Topol javorolisty | 4 |
| topol kanadský | 10 |
| topol kandaský | 4 |
| topol osika | 16 |
| topol šedý | 7 |
| topol vlašský | 5 |
| topolojasan | 3 |
| toponbloom | 4 |
| tops in bloom | 1 |
| torano | 5 |
| Toreja | 4 |
| toreya | 6 |
| torge | 4 |
| toringo | 10 |
| toringoides | 1 |
| torino | 3 |
| torluosa | 4 |
| tormentill | 4 |
| toro | 1 |
| torreana | 4 |
| Torreia | 3 |
| Torreia californica | 3 |
| torreya | 27 |
| Torreya californica | 6 |
| Torreya nucifera | 7 |
| Torreya taxifolia | 4 |
| Torreyae californica | 4 |
| Torreyana | 2 |
| Torreyana pinus | 1 |
| tortilis | 4 |
| Tortoiseshell Orange | 3 |
| tortulosa | 5 |
| tortuosa | 7 |
| Torulosa | 4 |
| tosca | 3 |
| toshprince | 1 |
| Totai | 3 |
| touch | 3 |
| tower | 6 |
| toxicodendron | 18 |
| TOXICODENDRON DIVERSILOBUM | 4 |
| toxicodendron pubescens | 2 |
| Toxicodendron quercifolium | 4 |
| Toxicodendron radicans | 10 |
| Toxiconendron | 4 |
| Toyo brave | 4 |
| trachcarpus | 4 |
| TRACHELOSPERMUM | 15 |
| trachelospermum asiaticum | 4 |
| Trachelospermum jasminoides | 9 |
| trachycarpus | 8 |
| Trachycarpus fortunei | 3 |
| tracy | 4 |
| trail | 1 |
| trailar | 5 |
| trailer | 4 |
| Tramín | 6 |
| tranquility | 5 |
| transformation | 1 |
| Translucens | 2 |
| Trapa matans | 1 |
| Träumerei | 3 |
| trema | 2 |
| tremonia | 12 |
| tremula | 4 |
| třeše | 3 |
| Třešeň | 74 |
| třešeň Baltavarská | 4 |
| třešeň Drohanova | 4 |
| třešeň Hedelfingenská | 4 |
| třešeň Kaštánka | 4 |
| třešeň obecná | 1 |
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