Cornus alba 'Baton Rouge'
Sassafras albidum
Geranium 'Patricia'
Iris foetidissima 'Fructo Albo'
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'