quercus robur, molinia caerulea, pyrus cordata, hedera helix, pteridium aquilinum, castanea sativa, hypnum cupressiforme, lonicera periclymenum, pseudoscleropodium purum, corylus avellana, dicranum scoparium, frangula alnus, kindbergia praelonga, leucobryum glaucum, melampyrum pratense, polytrichum formosum, thuidium tamariscinum