Beautiful, fragrant, lavender-blue racemes bloom in June on new growth. 'Summer Cascade' is more reliably cold hardy than other wisterias.
| Scientific Name: | Wisteria macrostachya 'Betty Mathews' |
| Zone: | 4 |
| Light: | Sun |
| Height: | 15-20' |
| New Shape: | Vine |
| Foliage: | Green |
| Flower: | Blue |
| Bloom Time: | June |
