fr, maine-et-loire, corrigiola litoralis, gnaphalium uliginosum, persicaria lapathifolia, xanthium orientale, oxybasis rubra, ludwigia grandiflora, echinochloa crus-galli, lipandra polysperma, atriplex prostrata, eragrostis pilosa, cyperus fuscus, bidens frondosa, portulaca oleracea, rorippa palustris, lindernia dubia, dysphania ambrosioides, plantago uliginosa, rorippa sylvestris, oxybasis glauca, bidens tripartita, cyperus michelianus, rorippa amphibia, panicum capillare, cyperus esculentus, pulicaria vulgaris, aristolochia clematitis, persicaria maculosa, chenopodium album, lythrum salicaria, phalaris arundinacea, persicaria hydropiper, tripleurospermum inodorum, populus nigra, limosella aquatica, rumex maritimus, poa annua, mentha pulegium, digitaria sanguinalis, lycopus europaeus, erigeron canadensis, polygonum aviculare, artemisia vulgaris, bidens radiata, bolboschoenus maritimus, amaranthus blitum, amaranthus retroflexus, barbarea vulgaris, agrostis stolonifera, erysimum cheiranthoides, urtica dioica