quercus petraea, calamagrostis arundinacea, corylus avellana, poa nemoralis, lolium giganteum, pteridium aquilinum, convallaria majalis, equisetum hyemale, fallopia dumetorum, festuca heterophylla, galeopsis tetrahit, hieracium sabaudum, luzula pilosa, moehringia trinervia, mycelis muralis, prunus serotina, scrophularia nodosa, sorbus aucuparia, vaccinium myrtillus