Abies concolor 'Olson Broom'
Abies concolor 'King's Gap'
Campanula glomerata 'Caroline'
Hydrangea paniculata 'Confetti'
Hosta 'Hi-Fi'
Dianthus arpadianus var. pumilus
Hippeastrum 'Quito'
Cornus mas 'Schönbrunner Gourmet Dirndl'
Fothergilla major 'Blue Shadow'
Diervilla rivularis 'Honeybee'