fagus sylvatica, cardamine bulbifera, fraxinus excelsior, castanea sativa, hedera helix, acer pseudoplatanus, anemone trifolia, oxalis acetosella, vinca minor, athyrium filix-femina, calamagrostis arundinacea, galium odoratum, hypnum cupressiforme, plagiothecium denticulatum, prenanthes purpurea, prunus avium, pteridium aquilinum, pulmonaria officinalis, quercus petraea, symphytum tuberosum