fr, nièvre, berteroa incana, corrigiola litoralis, eryngium campestre, erigeron canadensis, plantago lanceolata, populus nigra, rumex thyrsiflorus, vicia hirsuta, cynodon dactylon, digitaria sanguinalis, arrhenatherum elatius, rumex acetosella, saponaria officinalis, bromus tectorum, echium vulgare, veronica arvensis, portulaca oleracea, euphorbia cyparissias, chenopodium album, herniaria glabra, artemisia vulgaris, rumex angiocarpus, hypericum perforatum, erodium cicutarium, chondrilla juncea, trifolium arvense, bromus hordeaceus, poa annua, barbarea vulgaris, setaria viridis, aristolochia clematitis, achillea millefolium, panicum capillare, vicia sativa, urtica dioica, convolvulus arvensis, hypochaeris radicata, arabidopsis thaliana, persicaria lapathifolia, trifolium campestre, lipandra polysperma, agrostis capillaris, valerianella locusta, verbascum pulverulentum, draba verna, poterium sanguisorba, eragrostis pilosa, elymus repens, scrophularia canina, arenaria serpyllifolia