at, west- und südsteiermark, setaria helvola, chenopodium album, convolvulus arvensis, achillea millefolium, oxalis stricta, equisetum arvense, plantago major, plantago lanceolata, persicaria maculosa, ranunculus repens, echinochloa crus-galli, galinsoga parviflora, erigeron annuus, daucus carota, lipandra polysperma, capsella bursa-pastoris, polygonum aviculare, trifolium repens, poa annua, calystegia sepium, veronica persica, cirsium arvense, elymus repens, rumex obtusifolius, trifolium pratense, stellaria media, persicaria lapathifolia, digitaria sanguinalis, lolium perenne, medicago lupulina, veronica arvensis, poa trivialis, erigeron canadensis, artemisia vulgaris, cerastium holosteoides, rumex crispus, dactylis glomerata, myosotis arvensis, fallopia convolvulus, silene latifolia, lamium purpureum, potentilla reptans, arrhenatherum elatius, urtica dioica, sonchus asper, poa pratensis, viola arvensis, pastinaca sativa, aphanes arvensis, prunella vulgaris