Feuille dressée bleue, gaufrée, reste longtemps bleu
Berberis thunbergii 'Kobold'
Allium 'White Giant'
Pycnanthemum flexuosum JS 'Carte Blanche'
Sanguisorba 'Plum Drops'
Senecio candicans 'Angel Wings'
Iris sibirica 'Colonel Mustard'
Clematis 'The President'
Bergenia 'Ripple Effect'
Hippeastrum 'Sweet Nymph'
Chamaecyparis obt. 'Fernspray Gold'