corylus avellana, fraxinus excelsior, asarum europaeum, mercurialis perennis, prunus padus, aegopodium podagraria, alnus glutinosa, ficaria verna, anemone nemorosa, carex sylvatica, circaea lutetiana, cornus sanguinea, galium aparine, geum urbanum, impatiens noli-tangere, isopyrum thalictroides, paris quadrifolia, polygonatum multiflorum, ranunculus lanuginosus, rubus idaeus, urtica dioica, filipendula ulmaria, platanthera bifolia