fr, nièvre, corrigiola litoralis, eragrostis pilosa, lipandra polysperma, persicaria lapathifolia, portulaca oleracea, dysphania ambrosioides, panicum capillare, echinochloa crus-galli, xanthium orientale, populus nigra, bidens frondosa, digitaria sanguinalis, plantago uliginosa, rorippa sylvestris, gnaphalium uliginosum, chenopodium album, rorippa amphibia, rorippa palustris, cyperus fuscus, cyperus esculentus, cyperus michelianus, erigeron canadensis, atriplex prostrata, persicaria hydropiper, pulicaria vulgaris, bidens tripartita, lythrum salicaria, lindernia dubia, aristolochia clematitis, barbarea vulgaris, phalaris arundinacea, artemisia vulgaris, oxybasis rubra, poa annua, tripleurospermum inodorum, oxybasis glauca, persicaria maculosa, berteroa incana, setaria viridis, urtica dioica, polygonum aviculare, cynodon dactylon, amaranthus emarginatus, erysimum cheiranthoides, ludwigia grandiflora, amaranthus retroflexus, saponaria officinalis, lycopus europaeus, eryngium campestre, acer negundo