parietaria officinalis, populus alba, sambucus nigra, ulmus laevis, alnus glutinosa, circaea lutetiana, fraxinus angustifolia, juglans regia, rumex conglomeratus, aegopodium podagraria, chaerophyllum temulum, hedera helix, lamium maculatum, smilax excelsa, urtica dioica, veronica montana, carex remota, geum urbanum, poa trivialis, carex sylvatica, moehringia trinervia, polystichum setiferum, trachystemon orientale