Calamagrostis x acutiflora 'Karl Foerster'Calamagrostis x ac ...
Echinacea purpurea 'Hot Summer'Echinacea purpurea ...
Helictotrichon sempervirensBlaustrahl-Wiesenh ...
Knautia macedonica 'Red Knight'Knautia macedonica ...
Kniphofia 'Bees' Lemon'Kniphofia 'Bees' L ...
Monarda 'Squaw'Monarda 'Squaw'
Perovskia atriplicifolia 'Blue Spire'Perovskia atriplic ...
Rudbeckia fulgida var. sullivantii 'Goldsturm'Rudbeckia fulgida ...
Salvia nemorosa 'Amethyst'Salvia nemorosa 'A ...
Santolina chamaecyparissusGraues Heiligenkra ...
Stipa tenuissimaStipa tenuissima
Verbena bonariensisVerbena bonariensis
Echinacea purpurea 'Summer Breeze'
Rudbeckia occidentalis 'Black Beauty'