Potentilla frut. 'Kobold'
Heuchera 'Caramel'
Astilbe 'Dark Side of the Moon'
Ophiopogon planiscapus 'Nigrescens'
Hydrangea aspera 'Hot Chocolate'
Hosta 'Silver Threads and Gold Needles'
Crocus speciosus subsp. speciosus
Amarine 'Belladiva Paris'
Camassia 'Violet Candle'