Stein- und Mauergärten

Liriope spicata

Phlox stolonifera ‘Blue Ridge’

Symphytum grandiflorum 'Hidcote Blue'

Veronica spicata 'Incana'

Ceratostigma plumbaginoides

Viola odorata 'Koningin Charlotte'

Viola odorata

Veronica spicata

Veronica gentianoides

Veronica austriaca ‘Knallblau’

Phlox divaricata ‘Clouds of Perfume’

Omphalodes verna

Omphalodes cappadocica ‘Starry Eyes’

Liriope muscari ‘Ingwersen’

Sisyrinchium angustifolium

Campanula poscharskyana ‘Stella’

Campanula poscharskyana

Viola cornuta ‘Boughton Blue’

Polemonium caeruleum 'Brise d’Anjou'

Gentiana septemfida 'Lagodechiana'

Geranium renardii

Aster (D) ‘Lady in Blue’

Aster (D) ‘Prof. A. Kippenberg’

Campanula glomerata ‘Acaulis’

Polemonium reptans ‘Blue Pearl’

Ajuga reptans

Primula denticulata ‘Cashemiriana’

Pulmonaria angustifolia ‘Azurea’

Aquilegia flabellata ‘Ministar’

Campanula garganica

Campanula ‘Dickson’s Gold’

Campanula cochleariifolia ‘Blue’

Campanula carpatica ‘Blaue Clips’

Campanula portenschlagiana

Geranium magnificum

Geranium ‘Blue Blood’