Best Regional Plants
| Plant Name | Genus | Award | Trial | Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2021 | 5b | 4 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer - Hanging Basket | University of Minnesota - Grand Rapids | Midwest | 2021 |
3a 3b |
3 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer | University of Minnesota - Morris | Midwest | 2020 | 4 | |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer - Mid Season | Michigan State University | Midwest | 2020 | 5b | 4 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer - Early Season | Michigan State University | Midwest | 2020 | 5b | 4 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer - Final | Michigan State University | Midwest | 2020 | 5b | 4 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer - In Ground | University of Minnesota - Grand Rapids | Midwest | 2020 |
3a 3b |
3 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer - Hanging Baskets | University of Minnesota - Grand Rapids | Midwest | 2020 |
3a 3b |
3 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer - Container | University of Minnesota - Grand Rapids | Midwest | 2020 |
3a 3b |
3 |
| Supertunia® Saffron Finch™ Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2023 | 5b | 4 |
| Supertunia® Silver Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2006 | 5b | 4 |
| Supertunia® Silver Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2006 | 5b | 4 |
| Supertunia® Silver Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2006 | 5b | 4 |
| Supertunia® Silver Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2006 | 5b | 4 |
| Surefire® Cherry Cordial™ Begonia x hybrida | Begonia | Top Performer | University of Minnesota - Grand Rapids | Midwest | 2022 |
3a 3b |
3 |
| Surefire® Cherry Cordial™ Begonia x hybrida | Begonia | Top Performer | University of Minnesota - Morris | Midwest | 2022 | 4 | |
| Surefire® Cherry Cordial™ Begonia x hybrida | Begonia | Top Performer | Michigan State University | Midwest | 2022 | 5b | 4 |
| Surefire® Red Begonia benariensis | Begonia | Top Performer | Michigan State University | Midwest | 2022 | 5b | 4 |
| Surefire® Red Begonia benariensis | Begonia | Top Performer | University of Minnesota - Grand Rapids | Midwest | 2022 |
3a 3b |
3 |
| Surefire® Red Begonia benariensis | Begonia | Top Performer | University of Minnesota - Morris | Midwest | 2022 | 4 |
