corylus avellana, fraxinus excelsior, ligustrum vulgare, circaea lutetiana, crataegus monogyna, galium odoratum, neottia ovata, ruscus aculeatus, acer campestre, asplenium scolopendrium, dioscorea communis, lamium galeobdolon, melica uniflora, polygonatum multiflorum, prunus avium, rosa arvensis, veronica montana, viburnum opulus, viola reichenbachiana, anemone nemorosa, arum maculatum, carex sylvatica, dryopteris filix-mas, euphorbia amygdaloides, geum urbanum, mycelis muralis, orchis purpurea, polystichum setiferum, primula elatior, quercus petraea, tilia cordata