at, oststeiermark, chenopodium album, lythrum salicaria, erigeron annuus, echinochloa crus-galli, persicaria lapathifolia, plantago major, verbascum nigrum, salix alba, setaria helvola, impatiens glandulifera, poa annua, solidago gigantea, cyperus esculentus, calystegia sepium, capsella bursa-pastoris, persicaria maculosa, cirsium arvense, tanacetum vulgare, artemisia vulgaris, lipandra polysperma, convolvulus arvensis, elodea canadensis, armoracia rusticana, ranunculus repens, veronica persica, phalaris arundinacea, rumex obtusifolius, saponaria officinalis, sonchus asper, helianthus tuberosus, persicaria hydropiper, equisetum arvense, trifolium repens, reseda lutea, salix purpurea, poa trivialis, polygonum aviculare, lysimachia vulgaris, ambrosia artemisiifolia, elymus repens, urtica dioica, galium aparine, mentha longifolia, gnaphalium uliginosum, veronica beccabunga, symphytum officinale, galeopsis speciosa, rubus caesius, plantago lanceolata, stachys palustris