Exochorda macrantha 'Lotus Moon'
Potentilla fruticosa 'Lemon Meringue'
Sambucus nigra 'Black Beauty'
Helleborus 'Sifra'
Actaea 'Pink Spike'
Helleborus orientalis 'SP Anja Oudolf'
Erysimum 'Bowles' Mauve'
Geranium sanguineum 'Max Frei'
Polemonium 'Touch of Class'
Tolmiea menziesii 'Cool Gold'
Eryngium 'Big Blue'
Cyclamen coum 'Ruby Star'
Weigela 'White Lightning'
Hosta 'Little Devil'