Dicentra spectabilis
Galanthus elwesii 'Claud Biddulph'
Agapanthus 'Purple Cloud'
Pinus heldreichii 'Compact Gem'
Erysimum 'Bowles' Mauve'
Anthriscus sylvestris 'Ravenswing'
Geranium sanguineum 'Max Frei'
Polemonium 'Touch of Class'
Helleborus orientalis 'SP Anja Oudolf'
Sedum spurium 'Spot on Red'
Daphne x transatlantica 'Eternal Fragrance'
Eryngium 'Big Blue'
Lagerstroemia 'Hopi'
Beta vulgaris 'Kogel 5, Loki'
Vitex agnus-castus 'Delta Blues'
Saxifraga stolonifera 'Rubra'