fagus sylvatica, acer pseudoplatanus, acer platanoides, dryopteris dilatata, dryopteris filix-mas, oxalis acetosella, abies alba, paris quadrifolia, sambucus racemosa, ulmus glabra, anemone nemorosa, avenella flexuosa, carex pilulifera, hieracium murorum, picea abies, prenanthes purpurea