amaranthus emarginatus, persicaria hydropiper, persicaria lapathifolia, persicaria mitis, rumex hydrolapathum, rumex obtusifolius, artemisia vulgaris, atriplex prostrata, barbarea vulgaris, brassica nigra, convolvulus arvensis, erysimum cheiranthoides, lipandra polysperma, lycopus europaeus, lythrum salicaria, persicaria maculosa, phalaris arundinacea, plantago major, poa trivialis, portulaca oleracea, ranunculus repens, rorippa palustris, rorippa sylvestris, rumex acetosa, rumex crispus, sagina procumbens, solanum dulcamara, sonchus asper, sonchus oleraceus, stellaria aquatica, urtica dioica, verbena officinalis