text: glyceria maxima, caltha palustris, brachythecium rutabulum, calamagrostis canescens, carex acutiformis, ficaria verna, filipendula ulmaria, mentha aquatica, valeriana officinalis, cirsium palustre, galium palustre, phalaris arundinacea, phragmites australis, ranunculus acris, equisetum fluviatile, lycopus europaeus