salix triandra, populus alba, populus nigra, agrostis stolonifera, atriplex prostrata, bidens tripartita, calystegia sepium, cirsium arvense, cyperus michelianus, echinochloa crus-galli, elymus repens, equisetum arvense, gnaphalium uliginosum, juncus bufonius, lycopus europaeus, lythrum virgatum, oenanthe aquatica, oenothera biennis, oxybasis urbica, persicaria lapathifolia, phragmites australis, plantago major, potentilla supina, ranunculus sceleratus, rorippa astyla, rorippa austriaca, rorippa sylvestris, tanacetum vulgare