Large vivid-blue flowers with darker centers form a sizeable canopy over leafy flower stems. These easy-to-grow plants have an upright branching habit and dark-green lance-shaped foliage. Flowers are good for cutting and the plants are evergreen through most British winters. Comes to Must Have Perennials from world famous professional perennial breeder Har Stemkens – A Syngenta product.
Uses & Attributes
Flower borders, cottage and informal gardens, containers (if grown with care), cut flowers.
See Growing Guide for full details. Best in a sunny border, in free-draining fertile soil that does not dry out completely. Fully hardy in the UK.