setaria pumila, cirsium arvense, euphorbia exigua, lipandra polysperma, oxalis stricta, persicaria lapathifolia, tripleurospermum inodorum, abutilon theophrasti, amaranthus hybridus, chaiturus marrubiastrum, chenopodiastrum hybridum, chenopodium album, convolvulus arvensis, delphinium consolida, echinochloa crus-galli, fallopia convolvulus, hordeum distichon, kickxia elatine, lathyrus tuberosus, lysimachia arvensis, lysimachia foemina, myosotis arvensis, polygonum aviculare, silene noctiflora, sonchus asper, stachys annua, trifolium pratense, viola arvensis