calamagrostis canescens, phragmites australis, carex acuta, carex riparia, equisetum arvense, galium elongatum, mentha aquatica, carex elata, cirsium arvense, iris pseudacorus, lysimachia vulgaris, lythrum salicaria, phalaris arundinacea, ranunculus lingua, lycopus europaeus, solidago gigantea