Dicentra cucullaria
Dicentra spectabilis
Geranium wallichianum 'All Summer Joy'
Geranium sang. 'Compactum'
Anchusa azurea 'Feltham Pride'
Hosta 'Hi-Fi'
Epimedium grandiflorum 'Purple Pixie'
Hydrangea macrophylla 'Eclipse'
Calycanthus raulstonii 'Hartlage Wine'
Muscari armeniacum 'Manon'
Diervilla splendens 'Diva'
Astilbe 'Dark Side of the Moon'