Best Regional Plants
| Plant Name | Genus |
Award |
Trial | Region | Year | Trial Cold Hardiness | Trial Heat Zone |
|---|---|---|---|---|---|---|---|
| Mexican Feather Grass Nassella (formerly Stipa) tenuissima | Nassella (formerly Stipa) | Arboretum Approved | Dallas Arboretum | Southwest | 2007 | 8a | 9 |
| Mexican Feather Grass Nassella (formerly Stipa) tenuissima | Nassella (formerly Stipa) | Arboretum Approved | Dallas Arboretum | Southwest | 2007 | 8a | 9 |
| Texas Parking Lot Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| ColorBlaze® Strawberry Drop Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| ColorBlaze® Chocolate Drop Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Artist® Blue Flossflower Ageratum hybrid | Ageratum | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Artist® Blue Flossflower Ageratum hybrid | Ageratum | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| ColorBlaze® Chocolate Drop Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| ColorBlaze® Strawberry Drop Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Texas Parking Lot Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Artist® Blue Flossflower Ageratum hybrid | Ageratum | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| ColorBlaze® Chocolate Drop Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| ColorBlaze® Strawberry Drop Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Texas Parking Lot Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Artist® Blue Flossflower Ageratum hybrid | Ageratum | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| ColorBlaze® Chocolate Drop Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| ColorBlaze® Strawberry Drop Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Texas Parking Lot Coleus scutellarioides | Coleus | Annuals of Note | Cincinnati Zoo and Botanical Garden | Northeast | 2004 | 6a | 6 |
| Supertunia Mini Vista® Hot Pink Petunia hybrid | Petunia | A Top 10 Performing Annual | University of Minnesota - Morris | Midwest | 2023 | 4 | |
| Sweet Caroline Upside™ Key Lime Ornamental Sweet Potato Vine Ipomoea batatas | Ipomoea | A Top 10 All Season Average - Conatiners, Best of Breed - Containers | North Carolina State, JC Raulston Arboretum | Southeast | 2022 | 7b | 3 |
