Best Regional Plants
| Plant Name | Genus | Award | Trial | Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | Ohio State University Chadwick Arboretum - Springfield | Midwest | 2022 | 5b | 5 |
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | Ohio State University Chadwick Arboretum - Springfield | Midwest | 2021 | 5b | 5 |
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | University of Minnesota - Morris | Midwest | 2021 | 4 | |
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | Cincinnati Zoo and Botanical Garden | Midwest | 2021 | 6a | 6 |
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | University of Minnesota - Morris | Midwest | 2018 | 4 | |
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | Ohio State University Chadwick Arboretum - Springfield | Midwest | 2018 | 5b | 5 |
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | University of Wisconsin | Midwest | 2018 |
5a 5b |
4 5 |
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | South Dakota State - McCrory Gardens | Midwest | 2018 |
4a 4b |
|
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | University of Missouri | Midwest | 2025 |
5a 5b |
7 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Perfect Score | University of Minnesota - Grand Rapids | Midwest | 2025 |
3a 3b |
3 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | Boerner Botanical Garden | Midwest | 2025 | 5b | 4 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Favorites | Cincinnati Zoo and Botanical Garden | Midwest | 2025 | 6a | 6 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | University of Minnesota - Grand Rapids | Midwest | 2024 |
3a 3b |
3 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | University of Minnesota - Morris | Midwest | 2024 | 4 | |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | University of Missouri | Midwest | 2024 |
5a 5b |
7 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | Boerner Botanical Garden | Midwest | 2024 | 5b | 4 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | Cincinnati Zoo and Botanical Garden | Midwest | 2023 | 6a | 6 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | Ohio State University Chadwick Arboretum - Springfield | Midwest | 2023 | 5b | 5 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Perfect Score - in ground | University of Minnesota - Grand Rapids | Midwest | 2023 |
3a 3b |
3 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | University of Missouri | Midwest | 2023 |
5a 5b |
7 |
