Best Regional Plants
| Plant Name | Genus |
Award |
Trial | Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Truffula™ Pink Globe Amaranth Gomphrena pulchella | Gomphrena | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Luscious® Citrus Blend™ II Lantana camara | Lantana | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Sweet Caroline Raven™ II Ornamental Sweet Potato Vine Ipomoea batatas | Ipomoea | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Bright Lights™ Pink African Daisy Osteospermum | Osteospermum | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Supertunia Vista® Paradise Petunia | Petunia | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Supertunia Vista® Bubblegum® II Petunia | Petunia | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Supertunia Mini Vista® White Petunia | Petunia | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Rockin'® Fuchsia Salvia | Salvia | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Superbena® Whiteout™ Verbena | Verbena | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Superbells® Holy Cow!™ Calibrachoa | Calibrachoa | Top Performer | Colorado State University | Mountain | 2018 | 5b | 5 |
| Summerific® 'Cherry Choco Latte' Rose Mallow Hibiscus hybrid | Hibiscus | Top Performer | Colorado State University | Mountain | 2019 | 5b | 5 |
| Superbena Royale® Iced Cherry Verbena | Verbena | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2011 | 6a | 4 |
| Snow Princess® Sweet Alyssum Lobularia | Lobularia | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2011 | 6a | 4 |
| Supertunia Vista® Silverberry Petunia | Petunia | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2011 | 6a | 4 |
| Supertunia Vista® Bubblegum® II Petunia | Petunia | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2011 | 6a | 4 |
| Superbena Royale® Iced Cherry Verbena | Verbena | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2011 | 6a | 4 |
| Snow Princess® Sweet Alyssum Lobularia | Lobularia | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2011 | 6a | 4 |
| Supertunia Vista® Silverberry Petunia | Petunia | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2011 | 6a | 4 |
| Supertunia Vista® Bubblegum® II Petunia | Petunia | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2011 | 6a | 4 |
| Superbells® Lemon Slice® Calibrachoa | Calibrachoa | Top Performer | Massachusetts Horticultural Society at Elm Bank | Northeast | 2012 | 6a | 4 |
