Potentilla fruticosa 'Kobold'
Gaura lindheimeri 'Whirling Butterflies'
Ulmus parvifolia 'Hokkaido'
Hydrangea paniculata 'Diamantino'
Helleborus orientalis 'Jaella'
Iris sibirica 'Colonel Mustard'
Thalictrum delavayi 'Splendide White'
Campanula aghrica
Caryopteris x clandonensis 'Good As Gold'
Caryopteris clandonensis 'Thetis'
Galanthus 'S. Arnott'
