fr, nièvre, corrigiola litoralis, erigeron canadensis, eragrostis pilosa, digitaria sanguinalis, portulaca oleracea, panicum capillare, persicaria lapathifolia, bromus tectorum, chenopodium album, cynodon dactylon, lipandra polysperma, populus nigra, poa annua, setaria viridis, berteroa incana, plantago uliginosa, echinochloa crus-galli, dysphania ambrosioides, herniaria glabra, plantago afra, eryngium campestre, veronica arvensis, echium vulgare, rorippa palustris, erodium cicutarium, plantago lanceolata, chondrilla juncea, rumex acetosella, gnaphalium uliginosum, tripleurospermum inodorum, arabidopsis thaliana, euphorbia cyparissias, spergularia rubra, vicia hirsuta, rorippa amphibia, trifolium arvense, artemisia vulgaris, scrophularia canina, cyperus fuscus, draba verna, polygonum aviculare, xanthium orientale, rumex angiocarpus, hypericum perforatum, barbarea vulgaris, rorippa sylvestris, cyperus michelianus, cyperus esculentus, atriplex prostrata, convolvulus arvensis