fagus sylvatica, dicranella heteromalla, mnium hornum, convallaria majalis, pteridium aquilinum, acer pseudoplatanus, avenella flexuosa, carex pilulifera, castanea sativa, lonicera periclymenum, luzula pilosa, quercus rubra, molinia caerulea, polytrichum formosum, quercus robur, tilia cordata