at, sankt pölten, chenopodium album, capsella bursa-pastoris, veronica persica, cirsium arvense, stellaria media, viola arvensis, fallopia convolvulus, elymus repens, lysimachia arvensis, galium aparine, apera spica-venti, convolvulus arvensis, equisetum arvense, myosotis arvensis, tripleurospermum inodorum, polygonum aviculare, lamium purpureum, aphanes arvensis, persicaria lapathifolia, lipandra polysperma, oxalis stricta, thlaspi arvense, vicia hirsuta, papaver rhoeas, echinochloa crus-galli, centaurea cyanus, persicaria maculosa, veronica arvensis, triticum aestivum, vicia tetrasperma, raphanus raphanistrum, poa annua, galinsoga parviflora, plantago major, setaria helvola, sonchus asper, gnaphalium uliginosum, matricaria chamomilla, euphorbia helioscopia, sinapis arvensis, sonchus arvensis, vicia sativa, atriplex patula, lapsana communis, ranunculus repens, rumex crispus, lamium amplexicaule, scleranthus polycarpos, avena fatua, mentha arvensis