Best Regional Plants
| Plant Name | Genus | Award |
Trial |
Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Luscious® Berry Blend™ Lantana camara | Lantana | Perfect Score | University of Tennessee - Knoxville | Southeast | 2021 | 6b | 7 |
| Luscious® Marmalade Lantana camara | Lantana | Top Performer | University of Tennessee - Knoxville | Southeast | 2021 | 6b | 7 |
| Superbells® Double Orange Double Calibrachoa Calibrachoa hybrid | Calibrachoa | Top Performer | University of Tennessee - Knoxville | Southeast | 2019 | 6b | 7 |
| Goldilocks Rocks® Bidens ferulifolia | Bidens | Perfect Score All Season | University of Tennessee - Knoxville | Southeast | 2019 | 6b | 7 |
| Superbells® Double Amber Double Calibrachoa Calibrachoa hybrid | Calibrachoa | Top Performer | University of Tennessee - Knoxville | Southeast | 2019 | 6b | 7 |
| Blushing Princess® Sweet Alyssum Lobularia hybrid | Lobularia | Top Performer | University of Tennessee - Knoxville | Southeast | 2012 | 6b | 7 |
| Mojave® Pink Purslane Portulaca umbraticola | Portulaca | Top Performer | University of Tennessee - Knoxville | Southeast | 2024 | 6b | 7 |
| Superbells® Honeyberry™ Calibrachoa hybrid | Calibrachoa | Top Performer | University of Tennessee - Knoxville | Southeast | 2019 | 6b | 7 |
| Graceful Grasses® Queen Tut™ Dwarf Papyrus Cyperus prolifer | Cyperus | Top Performer | University of Tennessee - Knoxville | Southeast | 2022 | 6b | 7 |
| Angelface® Cascade Snow Summer Snapdragon Angelonia hybrid | Angelonia | Top Performer | University of Tennessee - Knoxville | Southeast | 2021 | 6b | 7 |
| Superbells® Yellow Chiffon™ Calibrachoa hybrid | Calibrachoa | Top Performer | University of Tennessee - Knoxville | Southeast | 2012 | 6b | 7 |
| Supertunia Mini Vista® Ultramarine Petunia hybrid | Petunia | Top Performer | University of Tennessee - Knoxville | Southeast | 2023 | 6b | 7 |
| Graceful Grasses® King Tut® Egyptian Papyrus Cyperus papyrus | Cyperus | Best Performer | University of Tennessee - Knoxville | Southeast | 2009 | 6b | 7 |
| Graceful Grasses® Baby Tut® Umbrella Grass Cyperus involucratus | Cyperus | Top Performer | University of Tennessee - Knoxville | Southeast | 2011 | 6b | 7 |
| Campfire® Marshmallow™ Bidens hybrid | Bidens | Perfect Score | University of Tennessee - Knoxville | Southeast | 2023 | 6b | 7 |
| Unplugged® So Blue™ Mealycup Sage Salvia farinacea | Salvia | Perfect Score | University of Tennessee - Knoxville | Southeast | 2021 | 6b | 7 |
| Double Up™ Red Begonia semperflorens | Begonia | Top Performer | University of Tennessee - Knoxville | Southeast | 2021 | 6b | 7 |
| Señorita Rosalita® Spider Flower Cleome hybrid | Cleome | Top Performer | University of Tennessee - Knoxville | Southeast | 2011 | 6b | 7 |
| Superbells® Double Twilight™ Double Calibrachoa Calibrachoa hybrid | Calibrachoa | Top Performer | University of Tennessee - Knoxville | Southeast | 2023 | 6b | 7 |
| Superbena® Cobalt™ Verbena hybrid | Verbena | Top Performer | University of Tennessee - Knoxville | Southeast | 2021 | 6b | 7 |
