persicaria maculosa, polypogon viridis, chenopodium album, convolvulus arvensis, euphorbia exigua, galium aparine, gnaphalium uliginosum, kickxia elatine, mentha arvensis, myosotis arvensis, plantago major, poa trivialis, ranunculus repens, raphanus raphanistrum, sagina procumbens, senecio vulgaris, setaria verticillata, sinapis arvensis, sonchus asper, stellaria graminea, stellaria media, trifolium repens, veronica agrestis, viola arvensis, achillea virescens, atriplex patula, cerastium fontanum, cichorium intybus, daucus carota, elymus repens, juncus bufonius, lysimachia arvensis, lysimachia vulgaris, medicago sativa, papaver rhoeas, plantago lanceolata, poa annua, prunella vulgaris, rumex crispus, sonchus oleraceus, arrhenatherum elatius