picea abies, oxalis acetosella, sambucus nigra, fagus sylvatica, acer platanoides, brachypodium sylvaticum, dryopteris filix-mas, galeopsis speciosa, galium odoratum, rubus idaeus, corylus avellana, paris quadrifolia, prenanthes purpurea, senecio nemorensis, viola reichenbachiana, sorbus aucuparia