fr, nièvre, phalaris arundinacea, persicaria lapathifolia, plantago uliginosa, corrigiola litoralis, rorippa amphibia, plantago lanceolata, elymus repens, rorippa sylvestris, lipandra polysperma, poa trivialis, poa annua, tripleurospermum inodorum, rorippa palustris, urtica dioica, chenopodium album, convolvulus arvensis, erigeron canadensis, potentilla reptans, gnaphalium uliginosum, cirsium arvense, lythrum salicaria, eryngium campestre, agrostis stolonifera, ranunculus repens, rumex crispus, alopecurus pratensis, persicaria hydropiper, populus nigra, echinochloa crus-galli, eragrostis pilosa, rumex thyrsiflorus, polygonum aviculare, plantago major, bidens tripartita, barbarea vulgaris, artemisia vulgaris, bidens frondosa, atriplex prostrata, euphorbia esula, pulicaria vulgaris, cynodon dactylon, arrhenatherum elatius, veronica arvensis, trifolium repens, capsella bursa-pastoris, carex hirta, achillea millefolium, lolium perenne, vicia hirsuta, trifolium dubium