text: quercus robur, pteridium aquilinum, fagus sylvatica, holcus lanatus, sorbus aucuparia, corylus avellana, ilex aquifolium, frangula alnus, amelanchier lamarckii, hedera helix, maianthemum bifolium, mnium hornum, avenella flexuosa, polygonatum multiflorum, hypnum cupressiforme