castanea sativa, mercurialis perennis, anemone apennina, mycelis muralis, polygonatum odoratum, aristolochia lutea, crataegus monogyna, dioscorea communis, euphorbia amygdaloides, galanthus nivalis, hedera helix, malus sylvestris, ornithogalum pyrenaicum, rubus incanescens, ruscus aculeatus, thalictrum aquilegiifolium