apera spica-venti, cirsium arvense, odontites vernus, fallopia convolvulus, galium aparine, mentha arvensis, myosotis arvensis, stellaria media, trifolium repens, vicia sativa, vicia tetrasperma, viola arvensis, anthemis arvensis, aphanes arvensis, argentina anserina, legousia speculum-veneris, lysimachia arvensis, papaver rhoeas, persicaria lapathifolia, plantago major, potentilla reptans, ranunculus repens, sherardia arvensis, sonchus oleraceus