Iris 'Katharines Gold'
Rheum x hybridum 'Sutton Seedless'
Crocus 'Yalta'
Clematis 'Xerxes'
Coronilla orientalis
Wisteria formosa 'Issai'
Polygonatum multiflorum
Canna 'En Avant'
Sedum 'Chocolate Cherry'
Galanthus elwesii 'Polar Bear'
Sempervivum 'Steel Appeal'
Daphne x transatlantica 'Eternal Fragrance'
