oxalis latifolia, amaranthus blitum, cardamine hirsuta, chenopodium album, euphorbia peplus, fumaria muralis, lolium perenne, persicaria maculosa, poa annua, stachys arvensis, stellaria media, veronica persica, digitaria sanguinalis, lysimachia arvensis, oxalis corniculata, ranunculus repens, senecio vulgaris, sonchus asper, sonchus oleraceus