Hosta 'Regal Splendor'
Eryngium 'Big Blue'
Chamaecyparis obtusa 'Brigitte'
Canna 'Ingeborg'
Hydrangea macrophylla 'Soeur Thérèse'
Geum 'Tutti Frutti'
Hydrangea paniculata 'Bobo'
Paeonia rockii 'Yan Wei Bai'
Vaccinium corymbosum 'Brigitta Blue'
Vaccinium corymbosum 'Duke'
Iris variegata var. reginae
Acer palmatum 'Shishigashira'