Heuchera 'Silverberry'
Allium 'Lucky Balloons'
Buddleja davidii 'Sophie'
Vitex agnus-castus 'Galactic Pink'
Daphne x transatlantica 'Eternal Fragrance'
Sedum spurium 'Spot on Red'
Geranium sanguineum 'Max Frei'
Eryngium 'Big Blue'
Helleborus orientalis 'SP Anja Oudolf'
Polemonium 'Touch of Class'
Erysimum 'Bowles' Mauve'
Anthriscus sylvestris 'Ravenswing'
Schefflera taiwaniana
Crocus vernus 'Remembrance'
Sempervivum 'Purple Beauty'