Best Regional Plants
| Plant Name | Genus | Award |
Trial |
Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Angelface® Wedgwood Blue III Summer Snapdragon Angelonia | Angelonia | Top Performer | University of Wisconsin | Midwest | 2018 |
5a 5b |
4 5 |
| Mexican Feather Grass Nassella (formerly Stipa) tenuissima | Nassella (formerly Stipa) | Best Selection | University of Wisconsin | Midwest | 2010 |
5a 5b |
4 5 |
| Laguna® Dark Blue Lobelia erinus | Lobelia | Top Performer | University of Wisconsin | Midwest | 2010 |
5a 5b |
4 5 |
| Superbells® Cherry Star Calibrachoa | Calibrachoa | Top Perfomer | University of Wisconsin | Midwest | 2012 |
5a 5b |
4 5 |
| Graceful Grasses® King Tut® Egyptian Papyrus Cyperus papyrus | Cyperus | Top Perfomer | University of Wisconsin | Midwest | 2012 |
5a 5b |
4 5 |
| Supertunia Vista® Silverberry Petunia | Petunia | Top Performer | University of Wisconsin | Midwest | 2010 |
5a 5b |
4 5 |
| Snow Princess® Sweet Alyssum Lobularia | Lobularia | Top Perfomer | University of Wisconsin | Midwest | 2012 |
5a 5b |
4 5 |
| Cerveza 'n Lime® Plectranthus | Plectranthus | Top Performer | University of Wisconsin | Midwest | 2011 |
5a 5b |
4 5 |
| Superbells® Lemon Slice® Calibrachoa | Calibrachoa | Top Perfomer | University of Wisconsin | Midwest | 2012 |
5a 5b |
4 5 |
| Luscious® Royale Piña Colada Lantana camara | Lantana | Top Perfomer | University of Wisconsin | Midwest | 2012 |
5a 5b |
4 5 |
| Southern Blaze® Blueberry Phlox drummondii | Phlox | Top Performer | University of Wisconsin | Midwest | 2010 |
5a 5b |
4 5 |
| Superbells® Doublette Love Swept™ Double Calibrachoa Calibrachoa | Calibrachoa | Top Performer | University of Wisconsin | Midwest | 2018 |
5a 5b |
4 5 |
| Graceful Grasses® King Tut® Egyptian Papyrus Cyperus papyrus | Cyperus | Top Performer | University of Wisconsin | Midwest | 2010 |
5a 5b |
4 5 |
| Luscious® Berry Blend™ Lantana camara | Lantana | Top Perfomer | University of Wisconsin | Midwest | 2012 |
5a 5b |
4 5 |
| Limon Blush™ Coleus scutellarioides | Coleus | Best Selection | University of Wisconsin | Midwest | 2010 |
5a 5b |
4 5 |
| Supertunia Vista® Paradise Petunia | Petunia | Top Performer | University of Wisconsin | Midwest | 2018 |
5a 5b |
4 5 |
| Southern Blaze® Blueberry Phlox drummondii | Phlox | Top Performer | University of Wisconsin | Midwest | 2010 |
5a 5b |
4 5 |
| Diamond Frost® Euphorbia | Euphorbia | Top Performer | University of Wisconsin | Midwest | 2010 |
5a 5b |
4 5 |
| Snow Princess® Sweet Alyssum Lobularia | Lobularia | Top Performer | University of Wisconsin | Midwest | 2011 |
5a 5b |
4 5 |
| Blushing Princess® Sweet Alyssum Lobularia | Lobularia | Top Perfomer | University of Wisconsin | Midwest | 2012 |
5a 5b |
4 5 |
