Agastache rugosa 'Golden Jubilee'Agastache rugosa ' ...
Delphinium 'Volkerfrieden'Delphinium 'Volker ...
Geranium 'Ann Folkard'Geranium 'Ann Folkard'
Geranium 'Johnson's Blue'Geranium 'Johnson' ...
Geranium 'Rozanne'Geranium 'Rozanne'
Geranium himalayenseHimalaja-Storchsch ...
Geranium sessiliflorum 'Sanne'Geranium sessilifl ...
Heuchera micrantha 'Palace Purple'Heuchera micrantha ...
Kniphofia 'Bees' Lemon'Kniphofia 'Bees' L ...
Linaria purpureaLinaria purpurea
Nepeta x faasseniiHybrid-Katzenminze ...
Perovskia atriplicifolia 'Blue Spire'Perovskia atriplic ...
Salvia 'Amistad'Salvia 'Amistad'
Salvia nemorosa 'Blauhügel'Salvia nemorosa 'B ...
Salvia nemorosa 'Caradonna'Salvia nemorosa 'C ...
Salvia verticillata 'Purple Rain'Salvia verticillat ...
Salvia x sylvestris 'Mainacht'Salvia x sylvestri ...
Veronica austriacaÖsterreichischer ...
Veronica longifolia 'Blauriesin'Veronica longifoli ...
Veronica longifolia 'Schneeriesin'Veronica longifoli ...
Eremurus x isabellinus 'Cleopatra'
Erigeron speciosus 'Grandiflora'
Potentilla
Salvia officinalis 'Icterina'