quercus robur, carex brizoides, carpinus betulus, corylus avellana, pseudostellaria europaea, pulmonaria officinalis, aegopodium podagraria, alnus glutinosa, anemone nemorosa, athyrium filix-femina, cardamine pratensis, circaea lutetiana, crataegus laevigata, dryopteris carthusiana, geum urbanum, impatiens noli-tangere, leucojum vernum, lythrum salicaria, polygonatum multiflorum, potentilla reptans, prunus avium, ulmus laevis, veronica chamaedrys, paris quadrifolia