Paeonia tenuifolia
Calycanthus 'Venus'
Cornus alba 'Nightfall'
Iberis sempervirens 'Pink Ice'
Persicaria amplexicaulis 'Bonfire'
Tolmiea menziesii 'Cool Gold'
Hydrangea macrophylla 'Eclipse'
Digitalis obscura 'Sunset'
Fritillaria meleagris 'Alba'
Narcissus 'Carice'
Sedum 'Winter Lemon'