Verbena officinalis 'Bampton'
A fabulous architectural plant which really shimmers in the garden! Dark purple foliage which is glossy and has an almost metallic sheen, is enhanced by the airy clouds of tiny purplish-pink flowers on wiry stems. Hardy and winter dormant, a recommended new introduction! Full sun and good drainage. 70-90cm H x 40-60cm W. 9cm pot, like those in the photo.