trifolium pratense, alopecurus myosuroides, apera spica-venti, cirsium arvense, convolvulus arvensis, galium aparine, ranunculus arvensis, sonchus arvensis, stellaria media, chenopodium album, euphorbia exigua, lysimachia arvensis, lysimachia vulgaris, mentha arvensis, myosotis arvensis, papaver rhoeas, persicaria lapathifolia, persicaria maculosa, raphanus raphanistrum, rumex crispus, sinapis arvensis, sonchus asper, sonchus oleraceus, veronica agrestis, veronica arvensis, viola arvensis, achillea virescens, cerastium fontanum, equisetum arvense, plantago major, tussilago farfara