polygonum aviculare, chenopodium album, kickxia elatine, silene noctiflora, setaria pumila, stachys annua, atriplex patula, chenopodiastrum hybridum, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, elymus repens, erigeron canadensis, euphorbia exigua, euphorbia falcata, fallopia convolvulus, galium aparine, hordeum distichon, kickxia spuria, lappula squarrosa, lathyrus tuberosus, linaria vulgaris, lysimachia arvensis, lysimachia foemina, mercurialis annua, oxalis stricta, persicaria lapathifolia, setaria viridis, stellaria media, tripleurospermum inodorum, viola arvensis