Tasmannia lanceolata 'Suzette'

Taxus baccata 'Adpressa Aurea'

Taxus baccata 'Aurea'

Taxus baccata 'David'

Taxus baccata 'Dwarf White'

Taxus baccata 'Goud Elsje'

Taxus baccata 'Intermezzo'

Taxus baccata 'Ivory Tower' 

Taxus baccata 'Papageno'

Taxus cuspidata 'Aurescens'

 Tetradium daniellii 'Variegata'

 Teuricum lucidrys  'Lucky Gold'

 Thalictrum flavum 'Illuminator'

Thalictrum ichangense 'Evening Star'

Thojopsis dolabrata 'Krügers Findling'

Thuja occidentalis 'Fire Chief'

Thuja occidentalis 'Golden Tuffet'

Thuja occidentalis 'Jantar'

Thuja occidentalis 'Mirjam'

Thuja occidentalis 'Rheingold'

Thuja orientalis 'Aurea Nana'

Thuja orientalis 'Cristata'

Thuja orientalis 'Franky Boy'

Thuja plicata '4ever Goldy'

Thuja plicata 'Daniellow'

Thuja plicata 'Zebrina Extra Gold'

Thymian 'Silver Queen'

Tiarella cordifolia 'Mint Chocolate'

Tiarella 'Mystic Mist'

Tolmiea menziesii 'Cool Gold'

Tradescantia fluminensis 'Maidens Blush'

Trillium chloropethalum

Trillium kurubayashii

Tropaeolum majus 'Variegatus'

Tsuga canadensis 'Everitt's Golden'

Tsuga canadensis 'Gentsch White'

Tsuga 'Evoutts Golden'

Tulipa 'Red Sparks'

Tulipa 'Sweet Pink'