picea abies, atriplex prostrata, eurhynchium angustirete, corylus avellana, lamium galeobdolon, oxalis acetosella, cardamine bulbifera, dryopteris filix-mas, lonicera xylosteum, sorbus aucuparia, alnus incana, fraxinus excelsior, acer platanoides, dryopteris expansa, hylocomiadelphus triquetrus, prunus padus, viburnum opulus, betula pendula, aegopodium podagraria, paris quadrifolia, polygonatum multiflorum, pulmonaria obscura, ranunculus cassubicus