sambucus nigra, aegopodium podagraria, lamium maculatum, acer negundo, alliaria petiolata, populus alba, populus nigra, rubus caesius, brachypodium sylvaticum, elymus caninus, geum urbanum, impatiens noli-tangere, impatiens parviflora, lolium giganteum, poa palustris, urtica dioica, anthriscus sylvestris, carduus personata, chelidonium majus, circaea lutetiana, fraxinus angustifolia, oxalis stricta, parthenocissus quinquefolia, solidago gigantea, symphyotrichum novi-belgii