populus nigra, convolvulus arvensis, bidens tripartita, calystegia sepium, echinochloa crus-galli, rumex crispus, salix triandra, amaranthus albus, amaranthus retroflexus, cirsium arvense, cyperus michelianus, glycyrrhiza echinata, gnaphalium uliginosum, helianthus annuus, oxybasis glauca, oxybasis urbica, persicaria amphibia, persicaria lapathifolia, plantago major, rorippa astyla, rorippa austriaca, scutellaria galericulata, stachys palustris, tanacetum vulgare, tripleurospermum inodorum, xanthium strumarium