at, wiener umland/nordteil, populus nigra, phalaris arundinacea, urtica dioica, acer negundo, chenopodium album, rorippa sylvestris, persicaria lapathifolia, agrostis stolonifera, echinochloa crus-galli, poa trivialis, rubus caesius, solidago gigantea, rumex obtusifolius, poa annua, plantago major, artemisia vulgaris, populus alba, galium aparine, cirsium arvense, lythrum salicaria, salix purpurea, bidens frondosa, persicaria mitis, xanthium orientale, elymus repens, calystegia sepium, ranunculus repens, barbarea vulgaris, erigeron annuus, lycopus europaeus, humulus lupulus, rorippa amphibia, erigeron canadensis, dactylis glomerata, plantago lanceolata, polygonum aviculare, persicaria maculosa, amaranthus retroflexus, impatiens glandulifera, symphytum officinale, arctium lappa, erysimum cheiranthoides, salix alba, persicaria hydropiper, sonchus oleraceus, tanacetum vulgare, solanum dulcamara, atriplex prostrata, potentilla reptans, symphyotrichum lanceolatum