carex riparia, persicaria hydropiper, bidens frondosa, phalaris arundinacea, carex acuta, carex vesicaria, lipandra polysperma, lysimachia vulgaris, rorippa amphibia, cardamine parviflora, cirsium arvense, iris pseudacorus, populus alba, rumex hydrolapathum, stachys palustris, symphytum officinale, urtica dioica