Iris foetidissima 'Fructo Albo'
Heuchera 'Snowy Panky'
Fothergilla major
Ulmus parvifolia 'Hokkaido'
Eryngium 'Big Blue'
Geranium sanguineum 'Max Frei'
Polemonium 'Touch of Class'
Actaea 'Pink Spike'
Tolmiea menziesii 'Cool Gold'
Cyclamen coum 'Ruby Star'
Helleborus orientalis 'SP Anja Oudolf'
Erysimum 'Bowles' Mauve'
Salix acutifolia 'Blue Streak'
Clerodendrum bungei 'Pink Diamond'
Dodecatheon pulchellum 'Red Wings'
Hosta 'Anne'