hordeum vulgare, lipandra polysperma, plantago uliginosa, capsella bursa-pastoris, cirsium arvense, lysimachia arvensis, silene noctiflora, veronica arvensis, veronica persica, veronica polita, viola arvensis, amaranthus retroflexus, echinochloa crus-galli, euphorbia exigua, fallopia convolvulus, galium aparine, galium spurium, kickxia elatine, lamium purpureum, myosotis arvensis, persicaria lapathifolia, rumex obtusifolius, sherardia arvensis, sonchus asper, stellaria media, tripleurospermum inodorum, brassica napus, gnaphalium uliginosum, papaver rhoeas, thlaspi arvense, triticum aestivum