Best Regional Plants
| Plant Name | Genus | Award | Trial | Region |
Year |
Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Supertunia Vista® Snowdrift™ Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| ColorBlaze® El Brighto Coleus scutellarioides | Coleus | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| ColorBlaze® Newly Noir™ Coleus scutellarioides | Coleus | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Supertunia Mini Vista® White Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Artist® Blue Flossflower Ageratum hybrid | Ageratum | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Supertunia® Royal Velvet® Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Amazel Basil® Sweet Italian Basil Ocimum hybrid | Ocimum | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Unplugged® Pink Salvia hybrid | Salvia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Truffula™ Pink Globe Amaranth Gomphrena pulchella | Gomphrena | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Supertunia Vista® Jazzberry® Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Luscious® Citron™ Lantana hybrid | Lantana | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Coconut A-Peel® Black-Eyed Susan Vine Thunbergia alata | Thunbergia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Supertunia Mini Vista® Hot Pink Petunia hybrid | Petunia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Tangerine Slice A-Peel® Black-eyed Susan Vine Thunbergia alata | Thunbergia | Top Performer | Ohio State University Extension - Springfield | Northeast | 2022 | 5b | 5 |
| Surefire® Red Begonia benariensis | Begonia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2022 | 6b | 8 |
| Supertunia Mini Vista® Hot Pink Petunia hybrid | Petunia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2022 | 6b | 8 |
| ColorBlaze® Torchlight® Coleus scutellarioides | Coleus | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2022 | 6b | 8 |
| Suncredible® Yellow Sunflower Helianthus hybrid | Helianthus | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2022 | 6b | 8 |
| Surefire® White Begonia benariensis | Begonia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2022 | 6b | 8 |
| Double Up™ White Begonia semperflorens | Begonia | Top Performer | Oklahoma State University Botanical Gardens | Southwest | 2022 | 6b | 8 |
