picea abies, calamagrostis arundinacea, vaccinium myrtillus, dicranum polysetum, pinus sylvestris, abies alba, betula pendula, fagus sylvatica, luzula pilosa, maianthemum bifolium, acer platanoides, anthoxanthum odoratum, carex digitata, convallaria majalis, frangula alnus, hypnum cupressiforme, melampyrum pratense, pleurozium schreberi, populus tremula, rubus polonicus