Sprays of bright orange/red flowers with a distinct yellow centre appear in summer, over grey foliage. A favourite ingredient of many a RHS Hampton Court show garden, it produces masses of flowers ..
Clusters of rich red flowers with a strong cerise hint appear in late summer over its mid green, very divided foliage. 'Pomegranate' retains its colour well even as the flowers start to go over.
ACHILLEA ptarmica 'Boule de Neige' (The Pearl Group)
This variety of Achillea has a button-like flower shape with double white flowers in mid summer, which contrast well with the dark green finely cut foliage.
'Peter Cottontail' produces masses of large, ivory white, button-like flowers which are held above a low mound of contrasting glossy, dark green foliage. When compared to other A. ptarmica types, the
A tall elegant plant with pale blue flowers in summer. It is excellent for the back of the border as a substitute for Delphiniums, as it is disliked by slugs.
An old and popular cultivar for good reason - lush clumps of attractive pale green foliage from which stately white bottle brush flowers burst on willowy stems from late summer into autumn