acer pseudoplatanus, corylus avellana, tilia platyphyllos, asplenium scolopendrium, cardamine heptaphylla, lamium galeobdolon, hedera helix, fraxinus excelsior, acer platanoides, actaea spicata, allium ursinum, anemone nemorosa, asplenium trichomanes, carpinus betulus, cystopteris fragilis, dryopteris filix-mas, fagus sylvatica, galium odoratum, geranium robertianum, mercurialis perennis, moehringia trinervia, mycelis muralis, paris quadrifolia, polypodium vulgare, ribes uva-crispa, urtica dioica