fr, nièvre, bidens frondosa, echinochloa crus-galli, persicaria lapathifolia, corrigiola litoralis, populus nigra, lipandra polysperma, panicum capillare, digitaria sanguinalis, erigeron canadensis, lythrum salicaria, gnaphalium uliginosum, portulaca oleracea, xanthium orientale, rorippa sylvestris, dysphania ambrosioides, persicaria hydropiper, cyperus fuscus, chenopodium album, rorippa palustris, artemisia vulgaris, bidens tripartita, plantago uliginosa, phalaris arundinacea, persicaria maculosa, eragrostis pilosa, lycopus europaeus, poa annua, rorippa amphibia, urtica dioica, barbarea vulgaris, cyperus esculentus, tanacetum vulgare, atriplex prostrata, polygonum aviculare, tripleurospermum inodorum, saponaria officinalis, berteroa incana, lindernia dubia, plantago major, pulicaria vulgaris, agrostis stolonifera, setaria helvola, oxybasis glauca, setaria viridis, plantago lanceolata, amaranthus retroflexus, oxybasis rubra, cirsium arvense, acer negundo, lepidium virginicum