amaranthus retroflexus, chenopodium album, amaranthus powellii, capsella bursa-pastoris, chenopodiastrum hybridum, cota austriaca, fallopia convolvulus, lamium amplexicaule, lysimachia arvensis, mercurialis annua, polygonum aviculare, senecio vulgaris, stellaria media, delphinium consolida, galium aparine, lepidium draba