vicia hirsuta, cirsium arvense, convolvulus arvensis, mentha arvensis, poa trivialis, sonchus asper, trifolium pratense, atriplex patula, cerastium glomeratum, equisetum arvense, lysimachia vulgaris, persicaria mitis, raphanus raphanistrum, senecio vulgaris, sinapis arvensis, sonchus arvensis, vicia tetrasperma, achillea virescens, plantago major