fr, haute-saône, persicaria lapathifolia, ranunculus repens, persicaria hydropiper, cirsium arvense, persicaria maculosa, gnaphalium uliginosum, galium aparine, chenopodium album, rumex crispus, lipandra polysperma, equisetum arvense, poa annua, polygonum aviculare, trifolium repens, mentha arvensis, poa trivialis, plantago major, sonchus asper, echinochloa crus-galli, convolvulus arvensis, calystegia sepium, vicia hirsuta, capsella bursa-pastoris, elymus repens, agrostis stolonifera, plantago uliginosa, plantago lanceolata, stellaria media, bidens tripartita, lysimachia vulgaris, juncus bufonius, lythrum salicaria, veronica persica, tripleurospermum inodorum, lysimachia arvensis, galeopsis tetrahit, potentilla reptans, stachys palustris, rumex obtusifolius, achillea millefolium, vicia sativa, lamium purpureum, viola arvensis, medicago lupulina, senecio vulgaris, veronica arvensis, urtica dioica, lapsana communis, myosotis arvensis, daucus carota