at, wiener umland/südteil, plantago major, lolium perenne, artemisia vulgaris, convolvulus arvensis, poa annua, chenopodium album, polygonum aviculare, plantago lanceolata, capsella bursa-pastoris, arctium lappa, elymus repens, cirsium arvense, urtica dioica, achillea millefolium, trifolium repens, erigeron canadensis, ballota nigra, bromus sterilis, dactylis glomerata, amaranthus retroflexus, tripleurospermum inodorum, potentilla reptans, lactuca serriola, cichorium intybus, medicago lupulina, daucus carota, poa pratensis, sonchus oleraceus, hordeum murinum, stellaria media, trifolium pratense, arrhenatherum elatius, rumex crispus, carduus acanthoides, silene latifolia, pastinaca sativa, erigeron annuus, verbena officinalis, ranunculus repens, cynodon dactylon, malva neglecta, matricaria chamomilla, poa trivialis, agrostis stolonifera, setaria helvola, sisymbrium officinale, malva sylvestris, galinsoga parviflora, solanum nigrum, rubus caesius