fraxinus excelsior, quercus robur, corylus avellana, rabelera holostea, galeopsis tetrahit, geum urbanum, impatiens noli-tangere, maianthemum bifolium, melica uniflora, mercurialis perennis, milium effusum, oxalis acetosella, polygonatum multiflorum, sorbus aucuparia, silene dioica