fagus sylvatica, cardamine bulbifera, acer pseudoplatanus, arum orientale, campanula persicifolia, circaea lutetiana, dryopteris filix-mas, erysimum odoratum, fraxinus ornus, galium odoratum, geum urbanum, hedera helix, lathraea squamaria, polystichum aculeatum, ruscus hypoglossum, sambucus nigra, tilia cordata