agrostemma githago, veronica agrestis, veronica polita, veronica serpyllifolia, vicia tetrasperma, anthemis arvensis, apera spica-venti, arabidopsis thaliana, buglossoides arvensis, centaurea cyanus, cirsium arvense, equisetum arvense, fallopia convolvulus, galium aparine, geranium pusillum, juncus bufonius, kickxia elatine, lamium amplexicaule, lamium purpureum, lysimachia nummularia, mentha arvensis, myosotis arvensis, myosurus minimus, plantago major, scorzoneroides autumnalis, stellaria media, thlaspi arvense, veronica hederifolia, veronica opaca, veronica persica, veronica triphyllos, viola arvensis