'Triumphans' Saucer Magnolia: soulangianahybrid Triumphans Spirea 'Triumphans'
'Triumphans' Triumphans Spirea 'Triumph™' Hybrid Elm
'Tropic Coral' Coral Tree 'Tropic Green' Golden Pothos
Tropic Laurel (spp.) Tropic Laurel 'Indigo'
Tropic Laurel 'Jacqueline' Tropic Laurel 'Monique'
Tropic Laurel 'Spire' Tropic Laurel Variegated
Tropical Almond 'Tropical Bouquet' Bougainvillea: Bougainvillea
Tropical Dogwood 'Tropical Fruit' Lantana
Tropical Hibiscus (spp.) Tropical Hibiscus 'Caleb'
Tropical Hibiscus 'Candy Striper' Tropical Hibiscus 'Daddy's Girl'
Tropical Hibiscus 'Dark Continent' Tropical Hibiscus 'Erin Rachael'
Tropical Hibiscus 'Hawaiian Salmon' Tropical Hibiscus 'Jason'
Tropical Hibiscus 'Smoky Mountian' Tropical Hibiscus 'Snow Queen'
Tropical Hibiscus 'The Pearl' Tropical Hibiscus 'TieDye Wind'
Tropical Snowball True Jasmine 'Fiona Sunrise'
True Laurel (spp.) True Laurel Golden
True Laurel 'Sicilian Sunshine™' True Lavender (spp.)
True Lavender 'Beechwood Blue' True Lavender 'Goodwin Creek'
True Lavender 'Hidcote' True Lavender 'Jean Davis'
True Lavender 'Lady' True Lavender 'Lavenite Petite'
True Lavender 'Munstead' True Lavender 'Silver Edge'
True Mulga 'True Romance' Bigleaf Hydrangea
'True Shade' Thornless Honey Locust 'True Spreader' American Boxwood
'Truesi' Littleleaf Linden Trumpet Bush
Trumpet Creeper (spp.) Trumpet Creeper 'Crimson Trumpet'
Trumpet Creeper 'Flava' Trumpet Creeper: tagliabuanahybrid 'Kudan'
Trumpet Flower (spp.) Trumpet Flower 'Jekyll'
Trumpet Flower 'Tangerine Beauty' Trumpet Flower, Yellow
Trumpet Honeysuckle (spp.) Trumpet Honeysuckle 'John Clayton'
Trumpet Honeysuckle 'Magnificia' Trumpet Tree
Trumpet Tree, Cuban Pink Trumpet Tree, Golden
Trumpet Tree, Pink Trumpet Tree, Purple
Trumpet Tree, Yellow Trumpet Tree: chrysotricha, Golden
Trumpet Tree: umbellata Trumpet Vine 'Kudan'
Trumpet Vine, American (spp.) Trumpet Vine, American 'Crimson Trumpet'
Trumpet Vine, American 'Flava' Trumpet Vine, Golden (spp.)
Trumpet Vine, Golden 'Cherries Jubilee' Trumpet Vine, Golden 'Hendersonii'
'Trumpeter' Rose Trumpetflower, Evening
Tsangpo Cypress Tschonoskii Crabapple
'Tsuchigumo' Japanese Maple 'Tsukomo' Japanese Maple
'Tsukuba ne' Japanese Maple 'Tsukumo' Sawara Cypress
'Tsuta-momiji' Rhododendron: hybrid 'Tuff Stuff™' Sawtooth Hydrangea
Tufted Fishtail Tulip Poplar (spp.)
Tulip Poplar 'Arnold' Tulip Poplar 'Glen Gold'
Tulip Tree (spp.) Tulip Tree 'Arnold'
Tulip Tree 'Glen Gold' Tulip Tree, African
Tulip Tree, Chinese Tulip, Blunt-leaved
Tulipwood Tulipwood Tree
Tung Oil Tree