bryum argenteum, persicaria lapathifolia, echinochloa crus-galli, populus alba, populus canadensis, poa palustris, salix viminalis, stellaria aquatica, rorippa amphibia, bidens frondosa, bidens tripartita, cyperus fuscus, epilobium ciliatum, leptobryum pyriforme, lipandra polysperma, lycopus europaeus, persicaria hydropiper, phalaris arundinacea, phragmites australis, plantago uliginosa, potentilla supina, salix triandra, xanthium albinum, acer negundo, alisma lanceolatum, rumex obtusifolius, salix gmelinii, trifolium hybridum, tripleurospermum inodorum, veronica anagalloides