Penstemon ‘Serrulatus’
The longest lived and the best near true blue flowered penstemon that we grow. It makes a low mound of evergreen twiggy growth which in spring is covered by flowers, sky blue suffused with purple. In the summer the flowers are rich purple before becoming sky blue again during autumn. Sun. 50cm x 60cm.
This plant is not in our current range and is provided here for customer information only.