fr, lot, persicaria lapathifolia, bidens frondosa, persicaria hydropiper, lythrum salicaria, phalaris arundinacea, lipandra polysperma, rorippa amphibia, urtica dioica, populus nigra, echinochloa crus-galli, bidens tripartita, lycopus europaeus, corrigiola litoralis, persicaria maculosa, cyperus fuscus, leersia oryzoides, solanum dulcamara, barbarea vulgaris, rorippa sylvestris, gnaphalium uliginosum, chenopodium album, saponaria officinalis, calystegia sepium, rorippa palustris, artemisia vulgaris, panicum capillare, digitaria sanguinalis, plantago uliginosa, agrostis stolonifera, poa annua, salix purpurea, erigeron canadensis, ranunculus repens, dysphania ambrosioides, salix triandra, xanthium orientale, rumex obtusifolius, acer negundo, plantago major, persicaria mitis, atriplex prostrata, rubus caesius, poa trivialis, lysimachia vulgaris, portulaca oleracea, humulus lupulus, lindernia dubia, scrophularia nodosa, veronica anagallis-aquatica, ludwigia grandiflora