Veronica spicata 'Ulster Dwarf Blue'
Sorbaria sorbifolia 'Sem'
Veronica umbrosa 'Georgia Blue'
Hydrangea macrophylla 'Endless Summer Twist & Shout'
Tolmiea menziesii 'Cool Gold'
Helleborus orientalis 'SP Anja Oudolf'
Cyclamen coum 'Ruby Star'
Eryngium 'Big Blue'
Geranium sanguineum 'Max Frei'
Actaea 'Pink Spike'
Erysimum 'Bowles' Mauve'
Polemonium 'Touch of Class'
Salix acutifolia 'Blue Streak'
Hosta 'Anne'
Clerodendrum bungei 'Pink Diamond'
Dodecatheon pulchellum 'Red Wings'
