quercus petraea, fagus sylvatica, ilex aquifolium, torminalis glaberrima, avenella flexuosa, convallaria majalis, leucobryum glaucum, polytrichum formosum, pseudoscleropodium purum, dicranum scoparium, eurhynchium striatum, frangula alnus, hedera helix, melampyrum pratense, molinia caerulea, pteridium aquilinum, thuidium tamariscinum