Sonstige

Agapanthus ‘Blue Triumphator’

Liriope spicata

Malva sylvestris ‘Primley Blue’

Alchemilla alpina

Azorella trifurcata

Agastache foeniculum

Primula veris

Sisyrinchium striatum

Echinops bannaticus ‘Blue Globe’

Echinops bannaticus ‘Taplow Blue’

Symphytum caucasicum

Symphytum azureum

Symphytum grandiflorum 'Hidcote Blue'

Symphytum grandiflorum ‘Wisley Blue’

Catananche caerulea

Baptisia australis

Aconitum napellus

Lithodora diffusa ‘Heavenly Blue’

Aubrieta ‘Cascade Blue’

Limonium latifolium

Ceratostigma plumbaginoides

Voorjaarszonnebloem

Tradescantia (A) ‘Leonora’

Tradescantia (A) ‘Osprey’

Viola odorata

Veronica spicata

Veronica repens

Veronica gentianoides

Veronica longifolia 'Blauriesin'

Veronica austriaca ‘Knallblau’

Aconitum henryi ‘Spark’s Variety’

Verbena hastata ‘Blue Spires’

Verbena hastata ‘White Spires’

Primula bulleyana

Rudbeckia nitida ‘Herbstsonne’

Tellima grandiflora