leucojum aestivum, agrostis stolonifera, eleocharis palustris, alisma lanceolatum, bolboschoenus maritimus, calystegia sepium, cyperus longus, euphorbia palustris, galium palustre, gratiola officinalis, juncus articulatus, lythrum salicaria, oenanthe fistulosa, phragmites australis