juncus compressus, trifolium fragiferum, alopecurus aequalis, juncus articulatus, bolboschoenus maritimus, plantago major, echinochloa crus-galli, phragmites australis, stellaria aquatica, persicaria lapathifolia, polygonum aviculare, schoenoplectus tabernaemontani, persicaria mitis, ranunculus sceleratus