text: setaria pumila, cirsium arvense, tripleurospermum inodorum, argentina anserina, persicaria hydropiper, echinochloa crus-galli, lipandra polysperma, phalaris arundinacea, plantago uliginosa, alopecurus aequalis, barbarea stricta, bidens frondosa, bidens tripartita, chenopodium album, erigeron canadensis, iris pseudacorus, lotus tenuis, lysimachia vulgaris, lythrum salicaria, oenanthe aquatica, poa palustris, potentilla supina, ranunculus flammula, ranunculus repens, rorippa amphibia, stachys palustris, trifolium hybridum