picea abies, calamagrostis arundinacea, pteridium aquilinum, quercus petraea, pinus sylvestris, vaccinium myrtillus, holcus mollis, maianthemum bifolium, moehringia trinervia, oxalis acetosella, plagiomnium affine, brachythecium rutabulum, circaea alpina, mycelis muralis, pleurozium schreberi, polygonatum odoratum, pseudoscleropodium purum, viola riviniana, carex pilulifera, dryopteris carthusiana