text: phragmites australis, elymus athericus, agrostis stolonifera, althaea officinalis, apium graveolens, plantago major, samolus valerandi, calystegia sepium, cochlearia officinalis, argentina anserina, bolboschoenus maritimus, juncus gerardi, lysimachia maritima, melilotus altissimus, oenanthe lachenalii