it, piacenza, amorpha fruticosa, lythrum salicaria, agrostis stolonifera, populus alba, echinochloa crus-galli, potentilla reptans, lycopus europaeus, plantago major, persicaria lapathifolia, bidens tripartita, phragmites australis, cyperus fuscus, aristolochia clematitis, iris pseudacorus, rubus caesius, rorippa sylvestris, ranunculus repens, populus nigra, mentha pulegium, xanthium orientale, calystegia sepium, phalaris arundinacea, galium palustre, lysimachia vulgaris, acer negundo, cynodon dactylon, plantago lanceolata, cyperus glomeratus, cyperus michelianus, elymus repens, urtica dioica, bidens frondosa, chenopodium album, persicaria mitis, bolboschoenus maritimus, stachys palustris, fraxinus angustifolia, persicaria hydropiper, althaea officinalis, inula britannica, cirsium arvense, polygonum aviculare, rorippa amphibia, poa trivialis, rumex crispus, humulus lupulus, alisma plantago-aquatica, gratiola officinalis, xanthium strumarium, verbena officinalis