quercus petraea, polytrichum formosum, avenella flexuosa, lonicera periclymenum, melampyrum pratense, pseudoscleropodium purum, castanea sativa, frangula alnus, hylocomiadelphus triquetrus, hypericum pulchrum, leucobryum glaucum, populus tremula, pteridium aquilinum, teucrium scorodonia