corylus avellana, calamagrostis arundinacea, moehringia trinervia, ajuga reptans, calamagrostis canescens, convallaria majalis, fallopia dumetorum, festuca heterophylla, galeopsis tetrahit, lolium giganteum, luzula pilosa, lysimachia vulgaris, mycelis muralis, pteridium aquilinum, quercus petraea, rubus caesius, sorbus aucuparia, urtica dioica