Perennials: Tref - Tuck (92)

Trefoil Trefoil, Birdsfoot Trehane Austrician Speedwell Trehane Prostrate Speedwell Treleasei Trembling Grass Trevi Fountain Lungwort: hybrid Triangle Cactus Tricia Daylily Tricolor Garden Sage Tricolor Kamschataka Stonecrop Tricolor Never-never Plant Tricolor Oyster Plant: spathacea Tricolor Pinwheel Tricolor Pseuderanthemum Tricolor Sweet Potato Vine Tricolor Toad Lily Tricolor Two Row Stonecrop Tricolor Zonal Geranium Trillium Rubrum Trillium, Green Trillium, Large Flowered (spp.) Trillium, Large Flowered Flore Pleno Trillium, Little Trillium, Prairie Trillium, Primrose Trillium, Purple Trillium, Red Trillium, Relict Trillium, Sessile Trillium, Snow Trillium, Southern Red Trillium, Sprawling Trillium, Toad Trillium, Twisted Trillium, Underwood's Trillium, White (spp.) Trillium, White Flore Pleno Trillium, Yellow Trillium: sessile, Toad Trimix Alpine Aster Triple Pink European Columbine Triple Purple European Columbine Trish Sticky Monkey Flower Tritoma (spp.) Tritoma Early Hybrids Tritoma Flamenco Tritoma Flava Tritoma Lola Tritoma Pfitzeri Tritoma Primrose Beauty Tritoma Springtime Triumph Mossy Saxifrage Tropic Marianne Dumbcane Tropic Snow Spotted Dumbcane Tropical Basil Dark Opal Tropical Begonia Tropical Dayflower Tropical Gesneriad Tropical Milkweed (spp.) Tropical Milkweed Red Butterfly Tropical Milkweed Silky Deep Red Tropical Milkweed Silky Gold Tropical Milkweed Yellow Tropical Pitcher Plant Tropical Rose Garden Canna Tropical Yellow Garden Canna Tropicana Garden Canna Trudy Slocum Waterlily True Burbank Thornless Cholla Cactus True Forget-Me-Not (spp.) True Forget-Me-Not Pink Trumpet Lily Trumpet Narcissus Trumpet Vine, Blood Red Trumpet Vine, Blue (spp.) Trumpet Vine, Blue Variegata Trumpet Vine, Scarlet Trumpet, Orange Trumpet, White Trumpet, Yellow Peaches & Green Trumpetilla Trumpets Peaches & Green Tube Clematis (spp.) Tube Clematis Alan Bloom Tuberose Tuberous Begonia (spp.) Tuberous Begonia Richmondenses Tuberous Orchid Tuberous Vervain (spp.) Tuberous Vervain Polaris Tuckahoe (spp.)