Aristolochia durior
Schefflera alpina 'Mountain Gem'
Allium obliquum
Iris sibirica 'Colonel Mustard'
Digitalis obscura 'Sunset'
Ophiopogon planiscapus 'Nigrescens'
Polemonium 'Bressingham Purple'
Tulipa 'Robbedoes'
Albizia julibrissin 'Rouge de Tuilière'
Campanula tommasiniana
Colchicum pannonicum