quercus robur, spinulum annotinum, betula pendula, maianthemum bifolium, quercus petraea, melampyrum pratense, oxalis acetosella, pleurozium schreberi, vaccinium myrtillus, acer platanoides, frangula alnus, galium odoratum, hypopitys monotropa, luzula pilosa, rubus polonicus, viola reichenbachiana