Primula sieboldii
Sanguisorba 'Jam Session'
Pinus uncinata 'Hexe'
Ophiopogon chingii 'Sparkler'
Hydrangea paniculata 'Limelight'
Frangula alnus 'Ron Williams'
Dahlia 'Zahra'
Erythronium 'Pagoda'
Sedum 'Chocolate Cherry'
Galanthus elwesii 'Polar Bear'
Sempervivum 'Steel Appeal'
Daphne x transatlantica 'Eternal Fragrance'