fr, lot, corrigiola litoralis, lythrum salicaria, plantago lanceolata, persicaria lapathifolia, rorippa amphibia, poa annua, digitaria sanguinalis, gnaphalium uliginosum, echinochloa crus-galli, persicaria hydropiper, bidens tripartita, bidens frondosa, erigeron canadensis, rumex acetosella, cynodon dactylon, eryngium campestre, portulaca oleracea, lipandra polysperma, phalaris arundinacea, trifolium arvense, euphorbia cyparissias, mentha pulegium, rumex angiocarpus, erodium cicutarium, hypericum perforatum, rorippa palustris, plantago uliginosa, lycopus europaeus, saponaria officinalis, echium vulgare, herniaria glabra, eragrostis pilosa, panicum capillare, agrostis stolonifera, populus nigra, vicia hirsuta, chenopodium album, cyperus fuscus, agrostis capillaris, setaria viridis, trifolium campestre, pulicaria vulgaris, polygonum aviculare, trifolium repens, ludwigia grandiflora, veronica arvensis, barbarea vulgaris, achillea millefolium, persicaria maculosa, plantago major