Best Regional Plants
| Plant Name | Genus | Award | Trial | Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2008 | 5b | 5 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2008 | 5b | 5 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2008 | 5b | 5 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2008 | 5b | 5 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Gold Medal | Ohio State University Extension - Springfield | Northeast | 2008 | 5b | 5 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Gold Medal | Ohio State University Extension - Springfield | Northeast | 2008 | 5b | 5 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Gold Medal | Ohio State University Extension - Springfield | Northeast | 2008 | 5b | 5 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2008 | 6b | 8 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2008 | 6b | 8 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2008 | 6b | 8 |
| Supertunia® Blue Veined Petunia hybrid | Petunia | Top 22 | Mississippi State University - Crystal Springs | Southeast | 2008 | 7b | 9 |
| Supertunia® Blue Veined Petunia hybrid | Petunia | Top 22 | Mississippi State University - Crystal Springs | Southeast | 2008 | 7b | 9 |
| Supertunia® Blue Veined Petunia hybrid | Petunia | Top 22 | Mississippi State University - Crystal Springs | Southeast | 2008 | 7b | 9 |
| Supertunia® Blue Veined Petunia hybrid | Petunia | Top 22 | Mississippi State University - Crystal Springs | Southeast | 2008 | 7b | 9 |
| Supertunia® Bordeaux™ Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2008 | 5b | 4 |
| Supertunia® Bordeaux™ Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2008 | 5b | 4 |
| Supertunia® Bordeaux™ Petunia hybrid | Petunia | Top Performer | Michigan State University | Midwest | 2008 | 5b | 4 |
| Supertunia® Bordeaux™ Petunia hybrid | Petunia | Top 22 | Mississippi State University - Crystal Springs | Southeast | 2008 | 7b | 9 |
| Supertunia® Bordeaux™ Petunia hybrid | Petunia | Top 22 | Mississippi State University - Crystal Springs | Southeast | 2008 | 7b | 9 |
| Supertunia® Bordeaux™ Petunia hybrid | Petunia | Top 22 | Mississippi State University - Crystal Springs | Southeast | 2008 | 7b | 9 |
