at, sankt pölten, capsella bursa-pastoris, viola arvensis, tripleurospermum inodorum, elymus repens, convolvulus arvensis, galium aparine, fallopia convolvulus, chenopodium album, cirsium arvense, stellaria media, veronica persica, artemisia vulgaris, lamium amplexicaule, thlaspi arvense, lysimachia arvensis, echinochloa crus-galli, triticum aestivum, papaver rhoeas, amaranthus retroflexus, lamium purpureum, poa annua, descurainia sophia, veronica polita, euphorbia helioscopia, polygonum aviculare, lactuca serriola, veronica sublobata, plantago major, delphinium paniculatum, avena fatua, apera spica-venti, galinsoga parviflora, erigeron canadensis, atriplex patula, geranium pusillum, setaria helvola, silene noctiflora, myosotis arvensis, delphinium consolida, persicaria lapathifolia, equisetum arvense, veronica hederifolia, sonchus oleraceus, urtica dioica, silene latifolia, sinapis arvensis, lathyrus tuberosus, chenopodiastrum hybridum, aethusa cynapium, matricaria discoidea