Clematis 'White Arabella'
Heuchera 'Dark Secret'
Rosa 'Alberic Barbier'
Sisyrinchium 'Lucerne'
Cardiocrinum giganteum
Xanthoceras sorbifolium 'Happy Orange'
Erigeron karvinskianus
Symphytum x uplandicum 'Bocking 14'
Ipomoea batatas 'Sweet Caroline Purple'