Vaste planten

Anchusa azurea 'Dropmore'

Aster laevis

Aster novi-belgii 'Marie Ballard'

Aster novi-belgii 'Schöne von Dietlikon'

Brunnera macrophylla

Brunnera macrophylla 'Variegata'

Campanula pyramidalis

Ceratostigma plumbaginoides

Cynara cardunculus

Dicentra formosa 'Luxuriant'

Echinops bannaticus 'Blue Globe'

Echinops bannaticus 'Taplow Blue'

Echinops ritro

Echinops ritro 'Veitch's Blue'

Epimedium grandiflorum 'Lilafee'

Geranium sanguineum

Glechoma hederacea

Glechoma hederacea 'Variegata'

Liatris spicata 'Kobold'

Malva sylvestris 'Primley Blue'

Myosotis palustris

Nepeta faassenii

Nepeta faassenii 'Six Hills Giant'

Nepeta sibirica 'Souvenir d'André Chaudron'

Nepeta subsessilis

Omphalodes verna

Primula denticulata 'Rubin'

Pulmonaria angustifolia 'Azurea'

Pulsatilla vulgaris

Salvia nemerosa 'Mainacht'

Salvia nemerosa 'Ostfriesland'

Salvia officinalis 'Aurea'

Salvia officinalis 'Purpurascens'

Salvia officinalis 'Tricolor'

Salvia verticillata 'Purple Rain'

Scabiosa columbaria 'Butterfly Blue'

Scutellaria incana

Stokesia laevis

Verbena bonariensis

Veronica gentianoïdes

Veronica longifolia 'Blauriesin'

Vinca major 'Variegata'

Vinca minor

Vinca minor 'Argenteovariegata'

Vinca minor 'Atropurpurea'

Vinca minor 'Aureovariegata'

Viola odorata 'Königin Charlotte'