Autumn-flowering crocus. Blue. Suitable for naturalizing, hardy in most parts of Europe.
Crocus tommasinianus 'Hummingbird'
Hydrangea aspera 'Hot Chocolate'
Pycnanthemum flexuosum JS 'Carte Blanche'
Saxifraga 'Dancing Pixies Toni'
Dianthus subacaulis subsp. brachyanthus
Tulipa 'Nightmare'
Tulipa 'Amberglow'
Allium unifolium
Taxus cuspidata 'Dwarf Bright Gold'