bolboschoenus yagara, callitriche palustris, elatine triandra, oenanthe aquatica, eleocharis ovata, juncus effusus, persicaria lapathifolia, rorippa palustris, alisma plantago-aquatica, alopecurus aequalis, bidens radiata, carex bohemica, juncus articulatus, limosella aquatica, lythrum portula, persicaria hydropiper, ranunculus sceleratus, rumex maritimus, tripleurospermum inodorum