phalaris arundinacea, persicaria lapathifolia, rumex obtusifolius, stellaria aquatica, bidens frondosa, cirsium arvense, lycopus europaeus, persicaria hydropiper, plantago uliginosa, poa annua, rorippa palustris, rumex maritimus, solidago canadensis, urtica dioica, chenopodium album, glyceria fluitans, rumex crispus, solanum dulcamara, tussilago farfara