Best Regional Plants
| Plant Name | Genus | Award | Trial | Region |
Year |
Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Safari® Dusk™ South African Phlox Jamesbrittenia hybrid | Jamesbrittenia | Top Performer | University of Missouri | Midwest | 2025 |
5a 5b |
7 |
| White Knight® II sweet alyssum Lobularia hybrid | Lobularia | Top Performer | University of Missouri | Midwest | 2025 |
5a 5b |
7 |
| Laguna® Royale Pink Lobelia erinus | Lobelia | Top Performer | University of Missouri | Midwest | 2025 |
5a 5b |
7 |
| Supertunia Mini Vista® Yellow Petunia hybrid | Petunia | Top Performer | University of Missouri | Midwest | 2025 |
5a 5b |
7 |
| ColorBlaze® El Brighto Coleus scutellarioides | Coleus | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Luscious® Royale Red Zone™ Lantana camara | Lantana | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Supertunia Vista® Cool Jazz™ Petunia hybrid | Petunia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Laguna® Royale Blue Pearl Lobelia erinus | Lobelia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Surefire® Red Begonia benariensis | Begonia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Sweet Caroline Medusa™ Green Ornamental Sweet Potato Vine Ipomoea batatas | Ipomoea | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Supertunia Vista® Jazzberry® Petunia hybrid | Petunia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Señorita Rosalita® Spider Flower Cleome hybrid | Cleome | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Sweet Caroline Medusa™ Black ornamental sweet potato vine Ipomoea batatas | Ipomoea | Top Performer | Mass Hort | 2025 | |||
| Stardiva® Blue fan flower Scaevola aemula | Scaevola | Top Performer | Boerner Botanical Garden | Midwest | 2025 | 5b | 4 |
| Stardiva® Pink fan flower Scaevola aemula | Scaevola | Top Performer | Boerner Botanical Garden | Midwest | 2025 | 5b | 4 |
| Luscious® Basket Tangeglow® Lantana camara | Lantana | Top Performer | Boerner Botanical Garden | Midwest | 2025 | 5b | 4 |
| White Knight® II sweet alyssum Lobularia hybrid | Lobularia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Superbells® Double Vintage Coral™ Double Calibrachoa Calibrachoa hybrid | Calibrachoa | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| ColorBlaze® Wicked Witch™ Coleus scutellarioides | Coleus | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
| Campfire® Marshmallow™ Bidens hybrid | Bidens | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2025 | 6b | 8 |
