mentha arvensis, vicia hirsuta, galium aparine, stachys palustris, cirsium arvense, myosotis arvensis, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, equisetum arvense, persicaria lapathifolia, poa annua, sagina procumbens, sonchus arvensis, veronica arvensis, viola arvensis