Aster umbellatus 'Weisser Schirm'
Ceratostigma willmottianum
Corydalis elata 'Blue Summit'
Ceratostigma willmottianum 'Forest Blue'
Iris siberica 'So van Gogh'
Daphne gemmata 'Royal Crown'
Iris sibirica 'Helicopter'
Helleborus 'Rhythm Pink'
Allium 'Sugar Melt'
Allium 'Millenium'
Taxus baccata 'Fast. Robusta'
Helleborus niger 'Verboom Beauty'
