fr, cher, corrigiola litoralis, eragrostis pilosa, portulaca oleracea, dysphania ambrosioides, panicum capillare, persicaria lapathifolia, digitaria sanguinalis, chenopodium album, erigeron canadensis, echinochloa crus-galli, lipandra polysperma, poa annua, plantago uliginosa, cyperus michelianus, xanthium orientale, gnaphalium uliginosum, atriplex prostrata, populus nigra, tripleurospermum inodorum, setaria viridis, rorippa palustris, cyperus fuscus, eragrostis minor, cyperus esculentus, bromus tectorum, cynodon dactylon, rorippa sylvestris, polygonum aviculare, spergularia rubra, oxybasis glauca, oxybasis rubra, herniaria glabra, plantago afra, berteroa incana, dysphania botrys, bidens tripartita, pulicaria vulgaris, chondrilla juncea, lindernia dubia, erodium cicutarium, eryngium campestre, persicaria hydropiper, artemisia vulgaris, barbarea vulgaris, bidens frondosa, plantago lanceolata, rorippa amphibia, echium vulgare, convolvulus arvensis, persicaria maculosa