text: apera spica-venti, alopecurus myosuroides, cirsium arvense, galium aparine, mercurialis annua, papaver rhoeas, stellaria media, veronica polita, vicia cracca, vicia sativa, arenaria serpyllifolia, chenopodium album, convolvulus arvensis, kickxia elatine, kickxia spuria, lysimachia arvensis, matricaria chamomilla, persicaria maculosa, plantago major, ranunculus repens, senecio vulgaris, sinapis arvensis, sonchus asper, sonchus oleraceus, trifolium repens, veronica hederifolia, veronica persica, vicia tetrasperma, lapsana communis