athyrium filix-femina, humulus lupulus, picea abies, betula pendula, sambucus nigra, avenella flexuosa, lonicera periclymenum, milium effusum, moehringia trinervia, quercus robur, dryopteris carthusiana, galeopsis speciosa, geum urbanum, oxalis acetosella, polygonatum multiflorum, rabelera holostea, rubus idaeus, sorbus aucuparia