Oxalis flava
Sempervivum 'Blushing Garnet'
Sempervivum 'Jet Stream'
Foeniculum vulgare 'Giant Bronze'
Agapanthus 'White Willy'
Dahlia 'Veerle'
Lychnis 'Petite Jenny'
Caladium 'Florida Moonlight'
Leucojum aestivum 'Bridesmaid'
Hydrangea paniculata 'Limelight'
Thalictrum 'Nimbus White'
Sedum takesimense 'Atlantis'