agrostis capillaris, agrostis stolonifera, chenopodium album, lolium multiflorum, lolium perenne, ranunculus repens, brassica nigra, chenopodium ficifolium, cirsium arvense, erigeron canadensis, holcus lanatus, matricaria chamomilla, persicaria lapathifolia, polygonum aviculare, rumex acetosa, sisymbrium altissimum, sonchus oleraceus, capsella bursa-pastoris, sonchus asper, spergula arvensis, stellaria media, trifolium repens, veronica persica, viola arvensis