glyceria maxima, lysimachia vulgaris, filipendula ulmaria, salix cinerea, equisetum fluviatile, cirsium arvense, epilobium hirsutum, humulus lupulus, iris pseudacorus, lycopus europaeus, lythrum salicaria, myosotis scorpioides, scutellaria galericulata, symphytum officinale, urtica dioica, valeriana dioica