triticum aestivum, veronica hederifolia, apera spica-venti, mentha arvensis, stachys palustris, stellaria media, veronica triphyllos, vicia hirsuta, agrostemma githago, arabidopsis thaliana, argentina anserina, buglossoides arvensis, centaurea cyanus, cirsium arvense, delphinium consolida, lamium amplexicaule, lamium purpureum, myosotis stricta, neslia paniculata, ranunculus repens, roemeria argemone, rumex crispus, sonchus arvensis, viola arvensis