Trillium erectum
Agapanthus 'African Queen'
Agapanthus africanus 'Stephanie's Beauty'
Tetradium daniellii
Geranium sanguineum 'Max Frei'
Bergenia cordifolia
Anthriscus sylvestris 'Ravenswing'
Helleborus orientalis 'SP Anja Oudolf'
Erysimum 'Bowles' Mauve'
Eryngium 'Big Blue'
Sedum spurium 'Spot on Red'
Polemonium 'Touch of Class'
Cornus alba 'Nightfall'
Hedera helix 'Arborescens'