Herbstkrokus, Dunkelviolettblau. Zum verwildern geeignet, winterhart.
Hydrangea arborescens 'Sweet Annabelle'
Hydrangea macr. 'Leuchtfeuer'
Chamaecyparis thyoides 'Blue Rock'
Berberis thunbergii 'Rosy Rocket'
Campanula glomerata 'Caroline'
Fargesia scabrida 'Asian Wonder'
Geranium phaeum 'Joseph Green'
Sanguisorba 'White Brushes'
Xanthoceras sorbifolium
Agapanthus 'Purple Cloud'
Tulipa batalinii 'Bright Gem'
Hydrangea macrophylla 'Blue Danube'