triticum aestivum, cirsium arvense, convolvulus arvensis, equisetum arvense, mentha arvensis, myosotis arvensis, persicaria lapathifolia, polygonum aviculare, roemeria argemone, scleranthus annuus, stellaria media, veronica arvensis, vicia hirsuta, viola arvensis, apera spica-venti, aphanes arvensis, buglossoides arvensis, capsella bursa-pastoris, centaurea cyanus, erodium cicutarium, fallopia convolvulus, galium aparine, geranium pusillum, juncus bufonius, ranunculus repens, rorippa sylvestris, rumex acetosella, rumex crispus, veronica triphyllos, vicia sativa, vicia tetrasperma