fagus sylvatica, abies alba, picea abies, adenostyles alliariae, athyrium filix-femina, dryopteris filix-mas, fraxinus excelsior, lamium galeobdolon, mercurialis perennis, cardamine pentaphyllos, circaea lutetiana, dryopteris dilatata, galium odoratum, gymnocarpium dryopteris, oxalis acetosella, paris quadrifolia, petasites albus, phyteuma spicatum, polygonatum verticillatum, prenanthes purpurea, veronica urticifolia, neottia nidus-avis