Tulipa 'Concerto'
Leycesteria formosa 'Purple Rain'
Choisya ternata
Iris hollandica 'Alaska'
Erysimum 'Bowles' Mauve'
Daphne x transatlantica 'Eternal Fragrance'
Polemonium 'Touch of Class'
Sedum spurium 'Spot on Red'
Bergenia cordifolia
Helleborus orientalis 'SP Anja Oudolf'
Anthriscus sylvestris 'Ravenswing'
Geranium sanguineum 'Max Frei'
Amelanchier alnifolia 'Saskatoon Berry'
Albizia julibrissin 'Ombrella'
Cornus alba 'Red Gnome'
Ginkgo biloba 'Troll'