Best Regional Plants
| Plant Name | Genus | Award | Trial | Region |
Year |
Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Supertunia® Hoopla® Vivid Orchid™ Petunia hybrid | Petunia | Top Performer | Ohio State University Chadwick Arboretum - Springfield | Midwest | 2023 | 5b | 5 |
| Supertunia Mini Vista® Hot Pink Petunia hybrid | Petunia | Top Performer | Cincinnati Zoo and Botanical Garden | Midwest | 2023 | 6a | 6 |
| Superbena® Cherryburst Verbena hybrid | Verbena | Top Performer - Sun | Penn State University | Northeast | 2023 | 6a |
5 6 |
| Supertunia Vista® Snowdrift™ Petunia hybrid | Petunia | Top Performer | Cincinnati Zoo and Botanical Garden | Midwest | 2023 | 6a | 6 |
| Rockin'® Blue Suede Shoes™ Salvia hybrid | Salvia | Top Performer | University of Florida - Fort Lauderdale | Southeast | 2023 | 10a | 11 |
| Superbells® Blue Calibrachoa hybrid | Calibrachoa | Top Performer | University of Tennessee - Knoxville | Southeast | 2023 | 6b | 7 |
| Goldilocks Rocks® Bidens ferulifolia | Bidens | Top Performer | University of Florida - Fort Lauderdale | Southeast | 2023 | 10a | 11 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Leaders of the Pack - beds | North Carolina State, JC Raulston Arboretum | Southeast | 2023 | 7b | 3 |
| Sweet Caroline Sweetheart Mahogany™ Ornamental Sweet Potato Vine Ipomoea hybrid | Ipomoea | Top Performer | Ohio State University Chadwick Arboretum - Springfield | Midwest | 2023 | 5b | 5 |
| Ladybird® Sunglow Texas Primrose Calylophus hybrid | Calylophus | Top Performer | University of Guelph | Canada | 2023 | ||
| ColorBlaze® Chocolate Drop Coleus scutellarioides | Coleus | Top Performer | University of Delaware | Northeast | 2023 | 7a | 6 |
| Campfire® Marshmallow™ Bidens hybrid | Bidens | Perfect Score | Oklahoma State University Botanical Gardens | Southwest | 2023 | 6b | 8 |
| ColorBlaze® Cherry Drop Coleus scutellarioides | Coleus | Top Performer | University of Missouri | Midwest | 2023 |
5a 5b |
7 |
| ColorBlaze® Sedona Sunset® Coleus scutellarioides | Coleus | Top Performer | Cincinnati Zoo and Botanical Garden | Midwest | 2023 | 6a | 6 |
| Catalina® Pink Wishbone Flower Torenia hybrid | Torenia | Top Performer | Mississippi State University - Crystal Springs | Southeast | 2023 | 7b | 9 |
| Sweet Caroline Upside™ Key Lime Ornamental Sweet Potato Vine Ipomoea batatas | Ipomoea | Top Performer | Ohio State University Chadwick Arboretum - Springfield | Midwest | 2023 | 5b | 5 |
| Sunsatia® Coconut Nemesia hybrid | Nemesia | Top Performer | University of Minnesota - Morris | Midwest | 2023 | 4 | |
| Catalina® Pink Wishbone Flower Torenia hybrid | Torenia | Top Performer | University of Tennessee - Knoxville | Southeast | 2023 | 6b | 7 |
| Suncredible® Saturn™ Sunflower Helianthus hybrid | Helianthus | Top Performer | University of Guelph | Canada | 2023 | ||
| ColorBlaze® Cherry Drop Coleus scutellarioides | Coleus | Director's Select - Shade | Penn State University | Northeast | 2023 | 6a |
5 6 |
