bidens tripartita, mentha arvensis, rubia tatarica, althaea officinalis, anthoxanthum repens, bolboschoenus maritimus, butomus umbellatus, echinochloa crus-galli, euphorbia esula, glyceria maxima, glycyrrhiza echinata, juncus gerardi, lysimachia vulgaris, lythrum virgatum, oenanthe aquatica, persicaria amphibia, rorippa amphibia, rorippa palustris, scutellaria hastifolia, sibbaldianthe bifurca, stachys palustris, thalictrum flavum, xanthium strumarium