fagus sylvatica, acer pseudoplatanus, arabidopsis arenosa, asplenium trichomanes, betula pendula, cardamine glanduligera, circaea lutetiana, cirsium erisithales, clematis vitalba, corylus avellana, cystopteris fragilis, daphne mezereum, dryopteris carthusiana, dryopteris filix-mas, fragaria vesca, geranium phaeum, hedera helix, hepatica transsilvanica, laserpitium latifolium, luzula luzuloides, mercurialis perennis, paris quadrifolia, parnassia palustris, polypodium vulgare, pulmonaria officinalis, pulmonaria rubra, salvia verticillata, symphytum cordatum, urtica dioica, verbascum lychnitis