persicaria maculosa, atriplex patula, calystegia sepium, cerastium glomeratum, chenopodium album, chenopodium ficifolium, lipandra polysperma, lolium perenne, poa annua, rumex obtusifolius, stellaria graminea, achillea millefolium, chaenorhinum minus, cirsium arvense, convolvulus arvensis, equisetum arvense, euphorbia helioscopia, galinsoga quadriradiata, galium aparine, mentha arvensis, persicaria lapathifolia, phleum pratense, plantago lanceolata, ranunculus repens, setaria viridis, sinapis arvensis, sonchus asper, stachys palustris, trifolium hybridum, veronica persica, vicia cracca