Primula auricula 'Lintz'
Crocus chrysanthus 'Fuscotinctus'
Rhodohypoxis 'Kiwi Joy'
Sequoiadendron giganteum 'Philip Curtis'
Actaea 'Hillside Black Beauty'
Allium 'Lavender Bubbles'
Camellia japonica 'Roger Hall'
Wisteria formosa 'Issai'
Leucojum aestivum 'Bridesmaid'
Hydrangea paniculata 'Limelight'
Thalictrum 'Nimbus White'
Sedum takesimense 'Atlantis'