urtica dioica, glechoma hederacea, quercus robur, viburnum opulus, salix caprea, corylus avellana, prunus avium, agrostis stolonifera, angelica sylvestris, circaea lutetiana, crataegus monogyna, epilobium parviflorum, geum urbanum, lamium galeobdolon, persicaria hydropiper, ranunculus repens, silene dioica, athyrium filix-femina, galeopsis tetrahit, rumex obtusifolius