Best Regional Plants
| Plant Name | Genus | Award | Trial | Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Tangerine Slice A-Peel® Black-eyed Susan Vine Thunbergia alata | Thunbergia | Perfect Score | Oklahoma State University Botanical Gardens | Southwest | 2021 | 6b | 8 |
| Tapien® Blue Violet Verbena hybrid | Verbena | Top Performer | University of Georgia | Southeast | 1995 | 7b | 8 |
| Tapien® Blue Violet Verbena hybrid | Verbena | Top Performer | University of Georgia | Southeast | 1995 | 7b | 8 |
| Tapien® Blue Violet Verbena hybrid | Verbena | Top Performer | University of Georgia | Southeast | 1995 | 7b | 8 |
| Tapien® Blue Violet Verbena hybrid | Verbena | Top Performer | University of Georgia | Southeast | 1995 | 7b | 8 |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Top Performer | University of Guelph | Canada | 2018 | ||
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Top Performer | Michigan State University | Midwest | 2018 | 5b | 4 |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Top Performer | Penn State University | Northeast | 2018 | 6a |
5 6 |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Top Showy Ornamental Foliage and Edible Crops | Mississippi State University - Poplarville | Southeast | 2018 | 8b | |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Top Performer | University of Georgia | Southeast | 2018 | 7b | 8 |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Leader of the Pack - All Season | North Carolina State, JC Raulston Arboretum | Southeast | 2018 | 7b | 3 |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Leader of the Pack - Early Season | North Carolina State, JC Raulston Arboretum | Southeast | 2018 | 7b | 3 |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Leader of the Pack - Late Season | North Carolina State, JC Raulston Arboretum | Southeast | 2018 | 7b | 3 |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Highlight Plant | Mississippi State University - Poplarville | Southeast | 2018 | 8b | |
| Tempting Tomatoes® 'Garden Gem' Solanum lycopersicum | Solanum | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2018 | 6b | 8 |
| Texas Parking Lot Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Texas Parking Lot Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Texas Parking Lot Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Texas Parking Lot Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Timeless™ Orange Geranium Pelargonium hybrid | Pelargonium | Leader of the Pack - Summer | North Carolina State, JC Raulston Arboretum | Southeast | 2013 | 7b | 3 |
