Allium 'Purple Rain'
Dahlia 'Penhill Dark Monarch'
Dryopteris wallichiana
Abies koreana 'Ottostrasse'
Hemerocallis 'Lavender Tutu'
Campanula glomerata 'Caroline'
Persicaria amplexicaulis 'Bonfire'
Heuchera 'Caramel'
Galanthus 'Wifi Tobias'
Agapanthus 'Poppin Purple'
Sanguisorba 'Proud Mary'
Galanthus 'Treasure Island'