castanea sativa, corylus avellana, polygonatum multiflorum, ulmus minor, acer pseudoplatanus, ilex aquifolium, arisarum vulgare, cardamine bulbifera, crataegus monogyna, daphne laureola, dioscorea communis, euonymus europaeus, geranium robertianum, lathyrus venetus, lilium bulbiferum, malus sylvestris, ornithogalum pyrenaicum, platanthera bifolia, symphytum tuberosum