agrostis stolonifera, bolboschoenus maritimus, achillea salicifolia, phalaris arundinacea, poa annua, agrostis gigantea, alisma plantago-aquatica, alopecurus geniculatus, argentina anserina, artemisia vulgaris, beckmannia eruciformis, bidens tripartita, butomus umbellatus, cirsium arvense, echinochloa crus-galli, eleocharis palustris, epilobium hirsutum, equisetum arvense, erysimum cheiranthoides, gnaphalium uliginosum, iris pseudacorus, juncus articulatus, juncus bufonius, juncus compressus, limosella aquatica, lycopus europaeus, lythrum salicaria, matricaria discoidea, medicago lupulina, melilotus albus, odontites vulgaris, oxybasis glauca, persicaria amphibia, persicaria hydropiper, persicaria lapathifolia, plantago major, poa compressa, poa palustris, rorippa palustris, rumex crispus, salix triandra, sinapis arvensis, solanum nigrum, sonchus arvensis, sonchus oleraceus, stachys palustris, trifolium hybridum, trifolium pratense, trifolium repens, tripleurospermum inodorum, veronica beccabunga