text: fagus sylvatica, acer opalus, mercurialis perennis, ruscus aculeatus, corylus avellana, daphne laureola, dioscorea communis, hedera helix, hippocrepis emerus, ilex aquifolium, lathyrus vernus, poa nemoralis, polygonatum odoratum, quercus petraea, rubus ulmifolius, campanula trachelium, clematis vitalba, euphorbia amygdaloides, lonicera etrusca, rubia peregrina, smilax aspera