Vaste planten

Acanthus hungaricus

Aconitum napellus

Ajuga reptans

Ajuga reptans 'Atropurpurea'

Ajuga reptans 'Burgundy Glow'

Anchusa azurea 'Dropmore'

Aquilegia alpina

Aster alpinus 'Dunkle Schöne'

Aster laevis

Aster novi-belgii 'Marie Ballard'

Aster novi-belgii 'Schöne von Dietlikon'

Astilbe chinensis 'Pumila'

Baptisia australis

Brunnera macrophylla

Brunnera macrophylla 'Variegata'

Campanula carpatica 'Blaue Clips'

Campanula garganica

Campanula glomerata 'Superba'

Campanula poscharskyana

Campanula pyramidalis

Centaurea montana 'Coerulea'

Ceratostigma plumbaginoides

Cymbalaria muralis

Cynara cardunculus

Dicentra formosa 'Luxuriant'

Digitalis purpurea 'Excelsior Hybrids'

Echinops bannaticus 'Blue Globe'

Echinops bannaticus 'Taplow Blue'

Echinops ritro

Echinops ritro 'Veitch's Blue'

Epimedium grandiflorum 'Lilafee'

Eryngium planum

Eryngium planum 'Blauer Zwerg'

Gentiana acaulis

Geranium clarkei 'Kashmir Purple'

Geranium himalayense

Geranium hybride 'Ann Folkard'

Geranium magnificum

Geranium phaeum 'Samobor'

Geranium pratense

Geranium sanguineum

Geranium sylvaticum 'Birch Lilac'

Gillenia trifoliata

Glechoma hederacea

Glechoma hederacea 'Variegata'

Hepatica nobilis

Hesperis matronalis

Iris ensata

Iris sibirica 'Blue King'

Lavandula angustifolia 'Dwarf Blue'