Eucalyptus cinerea 'Silver Dollar'
Magnolia x soulangeana 'Alba Superba'
Iris sibirica 'Alba Nana'
Iris hollandica 'Carmen'
Campsis tagliabuana 'Madame Galen'
Hemerocallis 'Siloam Double Success'
Erythronium 'Pagoda'
Bergenia 'Ripple Effect'
Sedum 'Chocolate Cherry'
Galanthus elwesii 'Polar Bear'
Sempervivum 'Steel Appeal'
Daphne x transatlantica 'Eternal Fragrance'