Foliage color gray-green similar to 'Concord Grape' but with a bright red flower that almost glows.
| Scientific Name: | T. x 'Red Grape' |
| Zone: | 5 |
| Light: | Sun to Light Shade |
| Height: | 18" |
| Width: | 12-24" |
| New Shape: | Mounded |
| Foliage: | Gray-blue |
| Flower: | Red |
| Bloom Time: | Jun-Sep |
