fraxinus excelsior, alliaria petiolata, carpinus betulus, fagus sylvatica, acer campestre, circaea lutetiana, crataegus monogyna, geranium robertianum, hyacinthoides non-scripta, quercus robur, arum maculatum, corylus avellana, dryopteris filix-mas, euonymus europaeus, euphorbia amygdaloides, eurhynchium striatum, galium aparine, geum urbanum, glechoma hederacea, holcus mollis, lonicera periclymenum, poa nemoralis, rabelera holostea, sambucus nigra, urtica dioica, viola riviniana