text: fagus sylvatica, avenella flexuosa, hieracium murorum, maianthemum bifolium, mnium hornum, quercus petraea, convallaria majalis, dicranella heteromalla, plagiothecium curvifolium, sorbus aucuparia, tetraphis pellucida, acer pseudoplatanus, betula pendula, blepharostoma trichophyllum, calamagrostis varia, mycelis muralis, polytrichum formosum