salix alba, aegopodium podagraria, reynoutria japonica, matteuccia struthiopteris, petasites hybridus, phalaris arundinacea, populus nigra, prunus padus, quercus robur, rubus caesius, urtica dioica, fallopia dumetorum, impatiens glandulifera, lamium maculatum, anthriscus sylvestris, artemisia vulgaris, calystegia sepium, erigeron canadensis, poa annua, poa trivialis, tanacetum vulgare