fr, allier, corrigiola litoralis, eragrostis pilosa, persicaria lapathifolia, panicum capillare, erigeron canadensis, digitaria sanguinalis, lipandra polysperma, cyperus michelianus, dysphania ambrosioides, echinochloa crus-galli, plantago uliginosa, portulaca oleracea, rorippa palustris, gnaphalium uliginosum, xanthium orientale, cyperus fuscus, chenopodium album, poa annua, populus nigra, cyperus esculentus, setaria viridis, rorippa sylvestris, tripleurospermum inodorum, lindernia dubia, bidens tripartita, eragrostis minor, bidens frondosa, spergularia rubra, herniaria glabra, atriplex prostrata, barbarea vulgaris, oxybasis glauca, rorippa amphibia, persicaria hydropiper, dysphania botrys, cynodon dactylon, bromus tectorum, berteroa incana, oxybasis rubra, polygonum aviculare, erysimum cheiranthoides, pulicaria vulgaris, artemisia vulgaris, persicaria maculosa, amaranthus emarginatus, scrophularia canina, lythrum salicaria, juncus bufonius, echium vulgare, limosella aquatica