polygonum aviculare, setaria pumila, digitaria sanguinalis, delphinium consolida, kickxia elatine, nigella arvensis, plantago major, chondrilla juncea, convolvulus arvensis, echinochloa crus-galli, erigeron canadensis, kickxia spuria, lysimachia arvensis, myosotis arvensis, rubus caesius, salvia verticillata, setaria viridis, trifolium hybridum, trifolium repens, verbena officinalis, viola arvensis