Rhododendron camtschaticum
Abies koreana 'Alpine Star'
Sedum cyaneum 'Sachalin'
Rhododendron 'Daviesii
Cardiocrinum giganteum
Clematis 'Blue Angel'
Hydrangea macrophylla 'Princess Diana'
Schizachyrium scoparium 'Blue Heaven'
Cornus alba 'Red Gnome'