populus canadensis, urtica dioica, glechoma hederacea, heracleum sphondylium, filipendula ulmaria, angelica sylvestris, carpinus betulus, quercus robur, ribes rubrum, rumex obtusifolius, acer pseudoplatanus, athyrium filix-femina, galeopsis tetrahit, geum urbanum, humulus lupulus, polygonatum multiflorum, sambucus nigra, valeriana excelsa