pinus sylvestris, poa annua, cerastium holosteoides, lolium perenne, pleurozium schreberi, pohlia nutans, artemisia vulgaris, avenella flexuosa, calamagrostis epigejos, carex arenaria, ceratodon purpureus, plantago lanceolata, rumex acetosella, capsella bursa-pastoris, hieracium umbellatum, hypochaeris radicata, lapsana communis, ranunculus repens, solidago virgaurea, vaccinium vitis-idaea