cirsium arvense, thalictrum flavum, glyceria maxima, mentha aquatica, urtica dioica, carex acuta, stachys palustris, symphytum officinale, galium palustre, iris pseudacorus, calystegia sepium, lythrum salicaria, myosotis scorpioides, persicaria amphibia, phalaris arundinacea, epilobium hirsutum, equisetum arvense