corylus avellana, quercus robur, lamium galeobdolon, pulmonaria obscura, asarum europaeum, carex pilosa, dryopteris filix-mas, mercurialis perennis, populus tremula, alnus incana, anemone ranunculoides, athyrium filix-femina, atrichum undulatum, betula pubescens, cirriphyllum piliferum, kindbergia praelonga, lathyrus vernus, lonicera xylosteum, rabelera holostea, ranunculus cassubicus, sorbus aucuparia, viburnum opulus