Hibiscus syriacus 'Shintaeyang'
Anemone nemorosa 'Royal Blue'
Mahonia aquifolium
Geranium 'Rozanne'
Astrantia major 'Buckland'
Abies koreana 'Silberlocke'
Ophiopogon planiscapus 'Nigrescens'
Ipomoea batatas 'Iposun Black Tone'
Prunus tomentosa
Calycanthus floridus 'Aphrodite'
Narcissus 'Snowball'
Philadelphus 'Manteau d'Hermine'