Best Regional Plants
| Plant Name | Genus | Award | Trial | Region |
Year |
Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2023 | 6a | 6 |
| Supertunia Vista® Snowdrift™ Petunia hybrid | Petunia | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2023 | 6a | 6 |
| Whirlwind® Pink Fan Flower Scaevola aemula | Scaevola | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2023 | 6a | 6 |
| Sweet Caroline Sweetheart Mahogany™ Ornamental Sweet Potato Vine Ipomoea hybrid | Ipomoea | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2023 | 6a | 6 |
| Superbells® Yellow Calibrachoa hybrid | Calibrachoa | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| ColorBlaze® Royale Pineapple Brandy™ Coleus scutellarioides | Coleus | Perfect Score | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| ColorBlaze® Torchlight® Coleus scutellarioides | Coleus | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Surefire® Cherry Cordial™ Begonia x hybrida | Begonia | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Surefire® Rose Begonia benariensis | Begonia | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Illusion® Penny Lace Ornamental Sweet Potato Vine Ipomoea batatas | Ipomoea | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Sweet Caroline Medusa™ Green Ornamental Sweet Potato Vine Ipomoea batatas | Ipomoea | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Heart to Heart® 'White Wonder' Sun or Shade Caladium Caladium hortulanum | Caladium | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Heart to Heart® 'Hot Flash' Sun or Shade Caladium Caladium hortulanum | Caladium | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Heart to Heart® 'Bottle Rocket' Sun or Shade Caladium Caladium hortulanum | Caladium | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Suncredible® Yellow Sunflower Helianthus hybrid | Helianthus | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Luscious® Royale Red Zone™ Lantana camara | Lantana | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Luscious® Basket Tangeglow™ Lantana camara | Lantana | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Luscious® Royale Lemon Tart™ Lantana camara | Lantana | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Rockin'® Blue Suede Shoes™ Salvia hybrid | Salvia | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2022 | 6a | 6 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer | Cincinnati Zoo and Botanical Garden | Northeast | 2021 | 6a | 6 |
