fr, loiret, corrigiola litoralis, persicaria lapathifolia, gnaphalium uliginosum, eragrostis pilosa, portulaca oleracea, cyperus fuscus, echinochloa crus-galli, lipandra polysperma, panicum capillare, plantago uliginosa, digitaria sanguinalis, rorippa palustris, chenopodium album, cyperus michelianus, xanthium orientale, lindernia dubia, dysphania ambrosioides, bidens frondosa, poa annua, tripleurospermum inodorum, bidens tripartita, erigeron canadensis, atriplex prostrata, persicaria hydropiper, oxybasis glauca, cyperus esculentus, oxybasis rubra, rorippa sylvestris, rorippa amphibia, persicaria maculosa, polygonum aviculare, artemisia vulgaris, populus nigra, pulicaria vulgaris, lythrum salicaria, spergularia rubra, barbarea vulgaris, amaranthus retroflexus, limosella aquatica, setaria viridis, sonchus asper, lycopus europaeus, amaranthus blitum, juncus bufonius, phalaris arundinacea, bidens radiata, erysimum cheiranthoides, plantago major, leersia oryzoides, rumex maritimus