Symphytum x uplandicum 'Bocking 14'
Physocarpus opulifolius 'Diabolo'
Buddleja 'Silver Anniversary'
Narcissus 'Emcys'
Actaea 'Hillside Black Beauty'
Hydrangea aspera 'Hot Chocolate'
Phlox douglasii 'Boranovice'
Heliopsis 'Bonfire Sunset'
Microbiota decussata
Sedum takesimense 'Atlantis'
Cotinus coggygria
Tulipa 'Apeldoorn's Elite'