amaranthus retroflexus, chenopodiastrum hybridum, mercurialis annua, amaranthus albus, carex hirta, chenopodium album, digitaria ischaemum, galinsoga parviflora, lysimachia arvensis, malva pusilla, portulaca oleracea, senecio vulgaris, sinapis arvensis, solanum nigrum, stellaria media, tripleurospermum inodorum, diplotaxis muralis, sonchus arvensis, sonchus asper, stachys annua