Best Regional Plants
| Plant Name | Genus |
Award |
Trial | Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Graceful Grasses® King Tut® Egyptian Papyrus Cyperus papyrus | Cyperus | Excellent Rating | University Laval | Canada | 2010 | 4a | |
| Rockapulco® Coral Reef Double Impatiens Impatiens walleriana | Impatiens | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| GoldDust® Mecardonia hybrid | Mecardonia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Snow Princess® Sweet Alyssum Lobularia hybrid | Lobularia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Supertunia Vista® Bubblegum® Petunia hybrid | Petunia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Diamond Frost® Euphorbia hybrid | Euphorbia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Rockapulco® Coral Reef Double Impatiens Impatiens walleriana | Impatiens | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| GoldDust® Mecardonia hybrid | Mecardonia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Snow Princess® Sweet Alyssum Lobularia hybrid | Lobularia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Supertunia Vista® Bubblegum® Petunia hybrid | Petunia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Diamond Frost® Euphorbia hybrid | Euphorbia | Excellent Performer | Mississippi State University - Crystal Springs | Southeast | 2011 | 7b | 9 |
| Snow Princess® Sweet Alyssum Lobularia hybrid | Lobularia | Excellent Performer | University Laval | Canada | 2012 | 4a | |
| Blushing Princess® Sweet Alyssum Lobularia hybrid | Lobularia | Excellent Performer | University Laval | Canada | 2012 | 4a | |
| Supertunia Vista® Bubblegum® Petunia hybrid | Petunia | Excellent Performer | University Laval | Canada | 2012 | 4a | |
| Supertunia Vista® Silverberry Petunia hybrid | Petunia | Excellent Performer | University Laval | Canada | 2012 | 4a | |
| Superbells® Lemon Slice® Calibrachoa hybrid | Calibrachoa | Excellent Performer | University Laval | Canada | 2012 | 4a | |
| Superbells® Cherry Star Calibrachoa hybrid | Calibrachoa | Excellent Performer | University Laval | Canada | 2012 | 4a | |
| Superbells® Yellow Chiffon™ Calibrachoa hybrid | Calibrachoa | Excellent Performer | University Laval | Canada | 2012 | 4a |
