spergula arvensis, galium aparine, persicaria lapathifolia, vicia hirsuta, achillea millefolium, avena fatua, centaurea cyanus, chenopodium album, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galeopsis speciosa, galeopsis tetrahit, gnaphalium uliginosum, holcus mollis, lapsana communis, mentha arvensis, myosotis arvensis, persicaria hydropiper, polygonum aviculare, ranunculus repens, sonchus arvensis, trifolium repens, vicia sativa