cirsium arvense, centaurea scabiosa, equisetum arvense, euphorbia exigua, ranunculus repens, achillea virescens, atriplex patula, chenopodium album, convolvulus arvensis, daucus carota, elymus repens, galeopsis tetrahit, galium album, galium aparine, lysimachia arvensis, lysimachia vulgaris, ononis spinosa, papaver rhoeas, persicaria mitis, plantago lanceolata, plantago major, rumex obtusifolius, senecio vulgaris, sherardia arvensis, sonchus arvensis, sonchus asper, thlaspi arvense, tussilago farfara, vicia sepium, vicia tetrasperma, viola arvensis, legousia speculum-veneris, veronica polita, vicia sativa