bolboschoenus maritimus, alopecurus geniculatus, argentina anserina, agrostis stolonifera, elymus repens, alopecurus pratensis, althaea officinalis, calystegia sepium, galium palustre, glyceria fluitans, hydrocotyle vulgaris, juncus articulatus, juncus gerardi, lotus tenuis, phragmites australis, plantago major, ranunculus flammula, rumex crispus