picea abies, calamagrostis arundinacea, pteridium aquilinum, quercus petraea, vaccinium myrtillus, maianthemum bifolium, moehringia trinervia, oxalis acetosella, plagiomnium affine, pleurozium schreberi, quercus robur, brachythecium rutabulum, galium intermedium, plagiothecium curvifolium, viola riviniana, luzula pilosa