triticum aestivum, aethusa cynapium, adonis aestivalis, alopecurus myosuroides, apera spica-venti, avena fatua, tripleurospermum inodorum, veronica persica, viola arvensis, buglossoides arvensis, centaurea cyanus, cirsium arvense, daucus carota, descurainia sophia, elymus repens, galeopsis angustifolia, galium aparine, galium spurium, polygonum aviculare, stachys annua, stellaria media, veronica arvensis, veronica opaca