Achillea millefolium 'Paprika'

Achillea ptarmica 'The Pearl'

Agapanthus africanus 'Albus'

Alchemilla mollis

Allium schoenoprasum

Anemone hupehensis 'Splendens'

Anthemis x hybrida 'Kelwayi'

Aster alpinus 'Albus'

Aster x frikartii 'Mönch'

Bergenia cordifolia 'Purpurea'

Calamintha nepeta

Campanula poscharskyana 'Lisduggan Variety'

Centaurea dealbata

Centaurea montana

Coreopsis verticillata 'Ruby Red'

Coreopsis verticillata 'Zagreb'

Cyrtomium fortunei

Delphinium 'Blue Bird'

Dicentra spectabilis

Dicentra spectabilis 'Alba'

Digitalis 'Mertonensis'

Digitalis purpurea

Echinacea paradoxa

Echinacea purpurea