Blau

Nepeta faassenii

Campanula carpatica 'Blaue Clips'

Salvia nemorosa 'Blaukönigin'

Aubrieta 'Cascade Blue'

Hyssopus officinalis

Campanula glomerata 'Speciosa'

Prunella grandiflora 'Bella Blue'

Polemonium caeruleum

Campanula glomerata 'Superba'

Eryngium planum

Veronica spicata 'Nana Blauteppich'

Veronica gentianoides

Veronica austriaca 'Royal Blue'

Polemonium caeruleum 'Bambino Blue'

Festuca glauca

Cymbalaria muralis

Centaurea montana

Campanula poscharskyana

Campanula glomerata 'Acaulis'

Cichorium intybus

Lobelia siphilitica

Myosotis palustris

Delphinium 'Bellamosum'

Delphinium 'Cliveden Beauty'

Campanula rotundifolia 'Olympica'

Jasione laevis 'Blaulicht'

Catananche caerulea

Aster alpinus

Agastache foeniculum

Vinca minor

Veronica repens

Scabiosa caucasica 'Perfecta'

Salvia nemorosa 'Blauhügel'

Salvia nemorosa 'Ostfriesland'

Platycodon grandiflorus 'Mariesii'

Nepeta faassenii 'Six Hills Giant'

Nepeta faassenii 'Walker's Low'

Lavandula angustifolia 'Dwarf Blue'

Lavandula angustifolia 'Hidcote'

Lavandula angustifolia 'Munstead'

Festuca glauca 'Elijah Blue'

Echinops bannaticus 'Blue Globe'

Echinops ritro

Delphinium 'Black Knight'

Delphinium 'Blue Bird'

Delphinium 'King Arthur'

Campanula portenschlagiana

Calamintha nepeta 'Blue Cloud'

Calamintha nepeta

Aster 'Prof. Anton Kippenberg'

Aster amellus 'Rudolf Goethe'

Aquilegia alpina

Calamintha nepeta 'Marvelette Blue'

Delphinium 'Magic Fountains Dark Blue Black Bee'

Erigeron 'Azure Beauty'

Delphinium 'Magic Fountains Sky Blue White Bee'

Veronica officinalis

Salvia nemorosa 'Synchro Blue'

Lupinus 'Legendary Blue Shades'

Aquilegia caerulea 'Spring Magic Blue White'

Aquilegia 'McKana Hybrids'

Aster 'Mittelmeer'

Aster 'Zwergenhimmel'

Aquilegia caerulea

Aquilegia 'Mrs M. Nicholls'

Vinca minor 'Argenteovariegata'

Veronica spicata 'Ulster Blue Dwarf'

Verbena hastata

Veronica austriaca 'Shirley Blue'

Salvia nemorosa 'Caradonna'

Salvia nemorosa 'Mainacht'

Pulsatilla vulgaris

Polemonium reptans 'Blue Pearl'

Phlox 'G.F. Wilson'

Phlox 'Emerald Cushion Blue'

Nepeta faassenii 'Grol'

Kalimeris incisa 'Madiva'

Eryngium planum 'Blue Hobbit'

Ceratostigma plumbaginoides

Aubrieta 'Hamburger Stadtpark'

Aster tongolensis 'Wartburgstern'

Aster 'Lady in Blue'

Agastache rugosa

Ajuga reptans 'Braunherz'

Agastache 'Blue Fortune'

Aquilegia 'Blue Star'

Echinops bannaticus 'Blue Glow'

Aquilegia 'Heavenly Blue'

Platycodon grandiflorus 'Astra Blue'

Platycodon grandiflorus 'Fuji Blue'

Campanula garganica 'Erinus Major'

Eryngium planum 'Blaukappe'

Campanula rapunculus

Phyteuma scheuchzeri

Salvia nemorosa 'Sensation Compact Violet'

Phlox 'Blue Boy'

Nepeta faassenii 'Dropmore'

Vinca minor 'La Grave'

Viola cornuta 'Boughton Blue'

Veronica peduncularis 'Georgia Blue'