digitaria ischaemum, chenopodium album, echinochloa crus-galli, euphorbia helioscopia, lysimachia arvensis, setaria pumila, achillea millefolium, amaranthus powellii, bidens tripartita, daucus carota, elymus repens, fumaria officinalis, galium aparine, lipandra polysperma, persicaria lapathifolia, polygonum aviculare, ranunculus repens, sherardia arvensis, trifolium campestre, viola arvensis, anchusa officinalis, atriplex patula, capsella bursa-pastoris, chaenorhinum minus, cichorium intybus, cirsium arvense, convolvulus arvensis, equisetum arvense, erigeron canadensis, fallopia convolvulus, galeopsis tetrahit, galinsoga parviflora, glechoma hederacea, lapsana communis, mentha arvensis, mentha longifolia, plantago lanceolata, potentilla reptans, ranunculus arvensis, raphanus raphanistrum, rumex obtusifolius, setaria viridis, silene latifolia, silene vulgaris, sonchus oleraceus, thlaspi arvense, trifolium repens, urtica dioica, veronica chamaedrys, veronica serpyllifolia, vicia cracca, lamium album, sisymbrium officinale