Helleborus foetidus 'Sopron'
Helleborus foetidus 'Wester Flisk'
Allium porrum 'Herfstreuzen 2, Olifant'
Helleborus foetidus 'Vogezen'
Sedum spurium 'Spot on Red'
Helleborus orientalis 'SP Anja Oudolf'
Daphne x transatlantica 'Eternal Fragrance'
Anthriscus sylvestris 'Ravenswing'
Polemonium 'Touch of Class'
Geranium sanguineum 'Max Frei'
Erysimum 'Bowles' Mauve'
Eryngium 'Big Blue'
Galanthus reginae-olgae subsp. r.o.
Scleranthus uniflorus
Toona sinensis 'Flamingo'