Best Regional Plants
Plant Name | Genus | Award | Trial | Region | Year | Trial Cold Hardiness | Trial Heat Zone |
---|---|---|---|---|---|---|---|
Illusion® Emerald Lace Sweet Potato Vine Ipomoea batatas | Ipomoea | Very Good Perfomer | University Laval | Canada | 2012 | 4a | |
Supertunia® Bordeaux™ Petunia hybrid | Petunia | Very Good Perfomer | University Laval | Canada | 2012 | 4a | |
Graceful Grasses® Purple Fountain Grass Pennisetum setaceum 'Rubrum' | Pennisetum | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Graceful Grasses® Purple Fountain Grass Pennisetum setaceum 'Rubrum' | Pennisetum | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Diamond Frost® Euphorbia hybrid | Euphorbia | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Diamond Frost® Euphorbia hybrid | Euphorbia | Very Good | Boerner Botanical Garden | Midwest | 2012 | 5b | 4 |
Graceful Grasses® Purple Fountain Grass Pennisetum setaceum 'Rubrum' | Pennisetum | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Supertunia Vista® Silverberry Petunia hybrid | Petunia | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Señorita Rosalita® Spider Flower Cleome hybrid | Cleome | Very Good | Boerner Botanical Garden | Midwest | 2012 | 5b | 4 |
ColorBlaze® Dipt in Wine Coleus scutellarioides | Coleus | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
ColorBlaze® Dipt in Wine Coleus scutellarioides | Coleus | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Supertunia Vista® Silverberry Petunia hybrid | Petunia | Very Good | Boerner Botanical Garden | Midwest | 2012 | 5b | 4 |
Diamond Frost® Euphorbia hybrid | Euphorbia | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
ColorBlaze® Dipt in Wine Coleus scutellarioides | Coleus | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Supertunia Vista® Bubblegum® Petunia hybrid | Petunia | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Blue My Mind® Dwarf Morning Glory Evolvulus hybrid | Evolvulus | Very Good | Boerner Botanical Garden | Midwest | 2012 | 5b | 4 |
Supertunia Vista® Silverberry Petunia hybrid | Petunia | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Supertunia Vista® Bubblegum® Petunia hybrid | Petunia | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Diamond Frost® Euphorbia hybrid | Euphorbia | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |
Supertunia Vista® Bubblegum® Petunia hybrid | Petunia | Very Good | Massachusetts Horticultural Society at Elm Bank | Northeast | 2010 | 6a | 4 |