Gentiana lutea
Epipactis palustris
Hosta 'Green with Envy'
Carex oshimensis 'Evercream'
Asparagus officinalis 'Argenteuil'
Hamamelis x intermedia 'Arnold Promise'
Diervilla sessilifolia 'Cool Splash'
Catalpa erubescens 'Purpurea'
Scleranthus uniflorus
Sedum spurium 'Spot on Deep Rose'
Schefflera alpina 'Mountain Gem'
Xanthoceras sorbifolium
