echinochloa crus-galli, galinsoga parviflora, polygonum aviculare, chenopodium album, digitaria ischaemum, equisetum arvense, erodium cicutarium, lapsana communis, persicaria maculosa, setaria pumila, sonchus arvensis, spergula arvensis, stellaria media, veronica arvensis, veronica persica, achillea millefolium, amaranthus powellii, argentina anserina, atriplex patula, capsella bursa-pastoris, cirsium arvense, fallopia convolvulus, galeopsis tetrahit, glechoma hederacea, lamium purpureum, lipandra polysperma, lysimachia arvensis, matricaria chamomilla, mentha arvensis, oxalis stricta, plantago major, ranunculus repens, silene latifolia, vicia hirsuta, vicia villosa, viola arvensis, galium aparine, rumex obtusifolius, sherardia arvensis