fr, cher, populus nigra, corrigiola litoralis, erigeron canadensis, scrophularia canina, bromus tectorum, urtica dioica, berteroa incana, barbarea vulgaris, euphorbia cyparissias, echium vulgare, saponaria officinalis, hypericum perforatum, persicaria lapathifolia, acer negundo, setaria viridis, chenopodium album, phalaris arundinacea, valerianella locusta, artemisia vulgaris, potentilla verna, aristolochia clematitis, rumex acetosella, robinia pseudoacacia, lipandra polysperma, sedum album, eryngium campestre, chondrilla juncea, veronica arvensis, herniaria glabra, arabidopsis thaliana, poterium sanguisorba, rumex angiocarpus, digitaria sanguinalis, galium aparine, rumex thyrsiflorus, myosotis ramosissima, panicum capillare, eragrostis pilosa, poa bulbosa, bromus sterilis, vicia hirsuta, arenaria serpyllifolia, poa annua, plantago afra, draba verna, portulaca oleracea, salix purpurea, arrhenatherum elatius, cardamine hirsuta, quercus robur