Best Regional Plants
| Plant Name | Genus | Award | Trial | Region |
Year |
Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Persian Shield Strobilanthes dyerianus | Strobilanthes | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Summer Wave® Trailing Large Violet Wishbone Flower Torenia hybrid | Torenia | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Summer Wave® Trailing Large Blue Wishbone Flower Torenia hybrid | Torenia | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Summer Wave® Trailing Large Amethyst Wishbone Flower Torenia hybrid | Torenia | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Margarita Sweet Potato Vine Ipomoea batatas | Ipomoea | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Graceful Grasses® Purple Fountain Grass Pennisetum setaceum 'Rubrum' | Pennisetum | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| ColorBlaze® Dipt in Wine Coleus scutellarioides | Coleus | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Sky Fire Coleus scutellarioides | Coleus | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Gays Delight Coleus scutellarioides | Coleus | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Supertunia Vista® Bubblegum® Petunia hybrid | Petunia | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Señorita Rosalita® Spider Flower Cleome hybrid | Cleome | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Silver Falls™ Dichondra argentea | Dichondra | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Mystic Illusion Dahlia hybrid | Dahlia | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Black Pearl Pepper Capsicum | Capsicum | Best of the Zoo | Cincinnati Zoo and Botanical Garden | Northeast | 2007 | 6a | 6 |
| Mystic Illusion Dahlia hybrid | Dahlia | Top Five Performer | Colorado State University | Mountain | 2007 | 5b | 5 |
| Graceful Grasses® King Tut® Egyptian Papyrus Cyperus papyrus | Cyperus | Top Five Performer | Colorado State University | Mountain | 2007 | 5b | 5 |
| Señorita Rosalita® Spider Flower Cleome hybrid | Cleome | Top Five Performer | Colorado State University | Mountain | 2007 | 5b | 5 |
| Señorita Rosalita® Spider Flower Cleome hybrid | Cleome | Top Five Performer | Colorado State University | Mountain | 2007 | 5b | 5 |
| Graceful Grasses® King Tut® Egyptian Papyrus Cyperus papyrus | Cyperus | Top Five Performer | Colorado State University | Mountain | 2007 | 5b | 5 |
| Mystic Illusion Dahlia hybrid | Dahlia | Top Five Performer | Colorado State University | Mountain | 2007 | 5b | 5 |
