carex melanostachya, achillea salicifolia, alisma plantago-aquatica, alopecurus arundinaceus, bidens tripartita, bolboschoenus maritimus, bromus inermis, butomus umbellatus, calystegia sepium, cirsium arvense, echinochloa crus-galli, euphorbia palustris, galium rubioides, lysimachia vulgaris, mentha arvensis, phalaris arundinacea, schoenoplectus lacustris, sonchus arvensis, stachys palustris, typha angustifolia, vicia cracca, xanthium strumarium