avenella flexuosa, pinus sylvestris, pteridium aquilinum, sorbus aucuparia, pleurozium schreberi, larix decidua, betula pendula, frangula alnus, quercus robur, carpinus betulus, dicranum undulatum, dryopteris carthusiana, maianthemum bifolium, oxalis acetosella, picea abies, prunus serotina, rumex acetosella, vaccinium myrtillus